{"source":"polymarket","id":"881466","ticker":"lowest-temperature-in-seattle-on-august-21-2026","slug":"lowest-temperature-in-seattle-on-august-21-2026","title":"Lowest temperature in Seattle on August 21?","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":289.102328,"volume_24hr":289.102328,"volume_24h_change":null,"normalized_vol_24hr":12.225167274475098,"normalized_volume":7.320525646209717,"liquidity":4123.2551,"open_interest":467.482325,"categories":["Climate and Weather"],"tags":[{"id":"84","slug":"weather","label":"Weather"},{"id":"101757","slug":"recurring","label":"Recurring"},{"id":"102169","slug":"hide-from-new","label":"Hide From New"},{"id":"102431","slug":"seattle","label":"Seattle"},{"id":"103040","slug":"daily-temperature","label":"Daily Temperature"},{"id":"104597","slug":"lowest-temperature","label":"Lowest temperature"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"58-59°F","top_outcome_probability":0.405,"top_outcome_prob_24h_change":0.265,"top_outcome_volume_24h_change":18.73148,"updated_at":"2026-08-21T05:11:28.688628Z","fetched_at":"2026-08-21T05:11:28.688628Z","added_at":"2026-08-20T17:50:44.590599Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026","chart_24h":[0.0,63.6,78.6,157.86095,273.787328,289.102328,289.102328],"markets":[{"source":"polymarket","id":"3747045","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-58-59f","question":"Will the lowest temperature in Seattle be between 58-59°F on August 21?","group_item_title":"58-59°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.405,0.595],"probability":0.405,"spread":0.27,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":18.731479999999998,"volume_24hr":18.73148,"prob_24h_change":0.265,"volume_24h_change":18.73148,"normalized_vol_24hr":3.589667558670044,"normalized_volume":2.6093130111694336,"liquidity":150.0354,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-21T03:42:58.146315Z","fetched_at":"2026-08-21T03:18:24.143874Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-58-59f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.14,0.4,0.395,0.405,0.41,0.405]},{"source":"polymarket","id":"3747044","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-56-57f","question":"Will the lowest temperature in Seattle be between 56-57°F on August 21?","group_item_title":"56-57°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.285,0.715],"probability":0.285,"spread":0.45,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":6.019229,"volume_24hr":6.019229,"prob_24h_change":0.15499999999999997,"volume_24h_change":6.019229,"normalized_vol_24hr":1.5326586961746216,"normalized_volume":1.1140825748443604,"liquidity":211.7508,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T03:42:58.146315Z","fetched_at":"2026-08-21T03:18:24.143874Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-56-57f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.13,0.145,0.29,0.29,0.285]},{"source":"polymarket","id":"3747046","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-60-61f","question":"Will the lowest temperature in Seattle be between 60-61°F on August 21?","group_item_title":"60-61°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.285,0.715],"probability":0.285,"spread":0.51,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":7.120369,"volume_24hr":7.120369,"prob_24h_change":0.02999999999999997,"volume_24h_change":7.120369,"normalized_vol_24hr":1.7704570293426514,"normalized_volume":1.2869371175765991,"liquidity":156.3362,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T03:42:58.146315Z","fetched_at":"2026-08-21T03:18:24.143874Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-60-61f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.255,0.335,0.335,0.315,0.285]},{"source":"polymarket","id":"3747047","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-62-63f","question":"Will the lowest temperature in Seattle be between 62-63°F on August 21?","group_item_title":"62-63°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.275,0.725],"probability":0.275,"spread":0.49,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":1.0309,"volume_24hr":1.0309,"prob_24h_change":0.020000000000000018,"volume_24h_change":1.0309,"normalized_vol_24hr":0.20259572565555573,"normalized_volume":0.14726591110229492,"liquidity":226.9769,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T03:42:58.146315Z","fetched_at":"2026-08-21T02:03:49.220136Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-62-63f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.255,0.13,0.1,0.105,0.265,0.275]},{"source":"polymarket","id":"3747048","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-64-65f","question":"Will the lowest temperature in Seattle be between 64-65°F on August 21?","group_item_title":"64-65°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.075,0.925],"probability":0.075,"spread":0.13,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":15.20405,"volume_24hr":15.20405,"prob_24h_change":-0.16499999999999998,"volume_24h_change":15.20405,"normalized_vol_24hr":3.13118052482605,"normalized_volume":2.27604079246521,"liquidity":154.5339,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T03:18:24.143874Z","fetched_at":"2026-08-21T03:18:24.143874Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-64-65f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.24,0.08,0.075,0.075,0.075]},{"source":"polymarket","id":"3747041","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-50-51f","question":"Will the lowest temperature in Seattle be between 50-51°F on August 21?","group_item_title":"50-51°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.03,0.97],"probability":0.03,"spread":0.06,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":30.89365,"volume_24hr":30.89365,"prob_24h_change":-0.21,"volume_24h_change":30.89365,"normalized_vol_24hr":4.838741779327393,"normalized_volume":3.5172595977783203,"liquidity":452.6891,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T00:59:40.276531Z","fetched_at":"2026-08-21T00:58:24.931477Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-50-51f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.24,0.08,0.015,0.03]},{"source":"polymarket","id":"3747042","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-52-53f","question":"Will the lowest temperature in Seattle be between 52-53°F on August 21?","group_item_title":"52-53°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.015,0.985],"probability":0.015,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":94.18365,"volume_24hr":94.18365,"prob_24h_change":-0.22499999999999998,"volume_24h_change":94.18365,"normalized_vol_24hr":8.377358436584473,"normalized_volume":6.089463710784912,"liquidity":489.7076,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T01:08:29.058610Z","fetched_at":"2026-08-21T00:58:24.931477Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-52-53f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.24,0.08,0.045,0.015]},{"source":"polymarket","id":"3747050","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-66-67f","question":"Will the lowest temperature in Seattle be between 66-67°F on August 21?","group_item_title":"66-67°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.006,0.994],"probability":0.006,"spread":0.008,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":37.802,"volume_24hr":37.802,"prob_24h_change":-0.23399999999999999,"volume_24h_change":37.802,"normalized_vol_24hr":5.402262210845947,"normalized_volume":3.9268798828125,"liquidity":501.54329,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-21T03:42:09.040180Z","fetched_at":"2026-08-21T03:42:09.040180Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-66-67f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.24,0.07,0.065,0.01,0.006,0.006]},{"source":"polymarket","id":"3747051","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-68forhigher","question":"Will the lowest temperature in Seattle be 68°F or higher on August 21?","group_item_title":"68°F or higher","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.003,0.997],"probability":0.003,"spread":0.004,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":42.802,"volume_24hr":42.802,"prob_24h_change":-0.252,"volume_24h_change":42.802,"normalized_vol_24hr":5.766153335571289,"normalized_volume":4.191390514373779,"liquidity":1299.88318,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-21T03:47:37.455816Z","fetched_at":"2026-08-21T02:03:49.220136Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-68forhigher","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.255,0.075,0.07,0.01,0.0035,0.003]},{"source":"polymarket","id":"3747040","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-49forbelow","question":"Will the lowest temperature in Seattle be 49°F or below on August 21?","group_item_title":"49°F or below","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.0025,0.9975],"probability":0.0025,"spread":0.003,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":35.315,"volume_24hr":35.315,"prob_24h_change":-0.4925,"volume_24h_change":35.315,"normalized_vol_24hr":5.208405017852783,"normalized_volume":3.78596568107605,"liquidity":1151.5346,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-21T03:47:37.455816Z","fetched_at":"2026-08-21T02:03:49.220136Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-49forbelow","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.495,0.015,0.003,0.0025]},{"source":"polymarket","id":"3747043","event_id":"881466","slug":"lowest-temperature-in-seattle-on-august-21-2026-54-55f","question":"Will the lowest temperature in Seattle be between 54-55°F on August 21?","group_item_title":"54-55°F","description":"This market will resolve based on the lowest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.\n\nThis market will resolve to the temperature range that contains the lowest temperature recorded at the Seattle-Tacoma International Airport Station in degrees Fahrenheit on 21 Aug '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the Seattle-Tacoma International Airport Station, available here: https://www.wunderground.com/history/daily/us/wa/seatac/KSEA.\n\nTo toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.\n\nThis market can not resolve until the first data point for the following date has been published on the resolution source.\n\nThe resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.\n\nRevisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-seattle-on-december-5-mjogoGN44OY4.jpg","outcomes":["Yes","No"],"outcome_prices":[0.105,0.895],"probability":0.105,"spread":0.15,"active":true,"closed":false,"start_date":"2026-08-20T17:28:38Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.135,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":242.9713,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T22:58:47.050351Z","fetched_at":"2026-08-20T22:57:58.534472Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-seattle-on-august-21-2026/lowest-temperature-in-seattle-on-august-21-2026-54-55f","event_title":"Lowest temperature in Seattle on August 21?","chart_24h":[0.24,0.1,0.105]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/881466","as_of":"2026-08-21T05:14:18.437242Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Lowest temperature in Seattle on August 21?\" — top market at 2% probability across 11 outcomes","source_url":null}}