{"source":"polymarket","id":"881493","ticker":"lowest-temperature-in-istanbul-on-august-21-2026","slug":"lowest-temperature-in-istanbul-on-august-21-2026","title":"Lowest temperature in Istanbul on August 21?","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":2088.4327160000003,"volume_24hr":2208.4327160000003,"volume_24h_change":null,"normalized_vol_24hr":22.54705047607422,"normalized_volume":13.306431770324707,"liquidity":5618.96759,"open_interest":2137.5770890000003,"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":"103040","slug":"daily-temperature","label":"Daily Temperature"},{"id":"1485","slug":"istanbul","label":"istanbul"},{"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":"19°C","top_outcome_probability":0.345,"top_outcome_prob_24h_change":0.07499999999999996,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-08-21T00:58:24.317042Z","fetched_at":"2026-08-21T00:58:24.317042Z","added_at":"2026-08-20T17:50:44.590599Z","url":"https://polymarket.com/event/lowest-temperature-in-istanbul-on-august-21-2026","chart_24h":[0.0,454.116793,1451.872016,2022.022716,2208.4327160000003],"markets":[{"source":"polymarket","id":"3747353","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-22c","question":"Will the lowest temperature in Istanbul be 22°C on August 21?","group_item_title":"22°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.34,0.66],"probability":0.34,"spread":0.62,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":16.466427,"volume_24hr":16.466427,"prob_24h_change":0.06,"volume_24h_change":16.466427,"normalized_vol_24hr":3.3021252155303955,"normalized_volume":2.4002997875213623,"liquidity":33.4992,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-22c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.28,0.29,0.295,0.34]},{"source":"polymarket","id":"3747349","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-18c","question":"Will the lowest temperature in Istanbul be 18°C on August 21?","group_item_title":"18°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.335,0.665],"probability":0.335,"spread":0.61,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":80.824733,"volume_24hr":80.824733,"prob_24h_change":0.065,"volume_24h_change":80.824733,"normalized_vol_24hr":7.8304219245910645,"normalized_volume":5.691897869110107,"liquidity":63.806,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-18c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.27,0.26,0.265,0.265,0.335]},{"source":"polymarket","id":"3747348","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-17corbelow","question":"Will the lowest temperature in Istanbul be 17°C or below on August 21?","group_item_title":"17°C or below","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.18,0.82],"probability":0.18,"spread":0.34,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":103.59070000000001,"volume_24hr":158.59070000000003,"prob_24h_change":-0.29,"volume_24h_change":103.59070000000003,"normalized_vol_24hr":10.385791778564453,"normalized_volume":6.3440165519714355,"liquidity":31.2744,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-17corbelow","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.47,0.405,0.44,0.43,0.18]},{"source":"polymarket","id":"3747355","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-24c","question":"Will the lowest temperature in Istanbul be 24°C on August 21?","group_item_title":"24°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.0045,0.9955],"probability":0.0045,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":226.581,"volume_24hr":226.581,"prob_24h_change":-0.2655,"volume_24h_change":226.581,"normalized_vol_24hr":11.889864921569824,"normalized_volume":8.642688751220703,"liquidity":1287.8086,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-20T22:01:36.510174Z","fetched_at":"2026-08-20T21:55:24.721420Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-24c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.27,0.27,0.0045]},{"source":"polymarket","id":"3747356","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-25c","question":"Will the lowest temperature in Istanbul be 25°C on August 21?","group_item_title":"25°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.004,0.996],"probability":0.004,"spread":0.008,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":435.33859900000004,"volume_24hr":435.33859900000004,"prob_24h_change":-0.266,"volume_24h_change":435.33859900000004,"normalized_vol_24hr":14.912739753723145,"normalized_volume":10.84000301361084,"liquidity":1255.91177,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-20T23:03:40.079120Z","fetched_at":"2026-08-20T22:57:58.534472Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-25c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.27,0.275,0.0055,0.004]},{"source":"polymarket","id":"3747358","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-27corhigher","question":"Will the lowest temperature in Istanbul be 27°C or higher on August 21?","group_item_title":"27°C or higher","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.003,0.997],"probability":0.003,"spread":0.006,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":288.448833,"volume_24hr":343.44883300000004,"prob_24h_change":-0.257,"volume_24h_change":288.44883300000004,"normalized_vol_24hr":13.774989128112793,"normalized_volume":9.425503730773926,"liquidity":1400.6237,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-27corhigher","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.26,0.255,0.003,0.003]},{"source":"polymarket","id":"3747357","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-26c","question":"Will the lowest temperature in Istanbul be 26°C on August 21?","group_item_title":"26°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.001,0.999],"probability":0.001,"spread":0.002,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":937.182424,"volume_24hr":947.182424,"prob_24h_change":-0.009000000000000001,"volume_24h_change":937.182424,"normalized_vol_24hr":18.96416664123535,"normalized_volume":13.742354393005371,"liquidity":1429.87606,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-20T23:03:40.079120Z","fetched_at":"2026-08-20T22:57:58.534472Z","added_at":"2026-08-20T17:50:44.965255Z","url":"https://polymarket.com/event/lowest-temperature-in-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-26c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.01,0.2625,0.0015,0.001]},{"source":"polymarket","id":"3747350","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-19c","question":"Will the lowest temperature in Istanbul be 19°C on August 21?","group_item_title":"19°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.345,0.655],"probability":0.345,"spread":0.61,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.07499999999999996,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":35.2915,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-19c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.27,0.275,0.28,0.345]},{"source":"polymarket","id":"3747352","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-21c","question":"Will the lowest temperature in Istanbul be 21°C on August 21?","group_item_title":"21°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.345,0.655],"probability":0.345,"spread":0.61,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.06499999999999995,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":35.1115,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-21c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.28,0.27,0.275,0.345]},{"source":"polymarket","id":"3747351","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-20c","question":"Will the lowest temperature in Istanbul be 20°C on August 21?","group_item_title":"20°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.34,0.66],"probability":0.34,"spread":0.62,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.07,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":35.1375,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-20c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.27,0.27,0.275,0.34]},{"source":"polymarket","id":"3747354","event_id":"881493","slug":"lowest-temperature-in-istanbul-on-august-21-2026-23c","question":"Will the lowest temperature in Istanbul be 23°C on August 21?","group_item_title":"23°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 Aug '26.\n\nThe resolution source for this market will be information from NOAA, specifically the lowest reading under the \"Temp\" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=LTFM\n\nTo toggle between Fahrenheit and Celsius, click the \"Switch to Metric Units\" button until the relevant table displays °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 Celsius (eg, 9°C). 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/istanbul-dc72177e0c.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/istanbul-dc72177e0c.jpg","outcomes":["Yes","No"],"outcome_prices":[0.34,0.66],"probability":0.34,"spread":0.62,"active":true,"closed":false,"start_date":"2026-08-20T17:30:42Z","end_date":"2026-08-21T12:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.07,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":32.7775,"categories":["Climate and Weather"],"countries":[],"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-istanbul-on-august-21-2026/lowest-temperature-in-istanbul-on-august-21-2026-23c","event_title":"Lowest temperature in Istanbul on August 21?","chart_24h":[0.27,0.275,0.34]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/881493","as_of":"2026-08-21T02:03:36.846038Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Lowest temperature in Istanbul on August 21?\" — top market at 0% probability across 11 outcomes","source_url":null}}