{"source":"polymarket","id":"599897","ticker":"lowest-temperature-in-shanghai-on-june-18-2026","slug":"lowest-temperature-in-shanghai-on-june-18-2026","title":"Lowest temperature in Shanghai on June 18?","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","active":true,"closed":false,"start_date":"2026-06-16T04:44:43.408028Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":2498.1893,"volume_24hr":2519.9993,"volume_24h_change":null,"normalized_vol_24hr":18.326908111572266,"normalized_volume":13.089865684509277,"liquidity":23064.94388,"open_interest":1682.848961,"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":"102935","slug":"shanghai","label":"Shanghai"},{"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":"24°C","top_outcome_probability":0.34,"top_outcome_prob_24h_change":0.14,"top_outcome_volume_24h_change":61.932684,"updated_at":"2026-06-16T16:46:49.595740Z","fetched_at":"2026-06-16T16:46:49.595740Z","added_at":"2026-06-16T04:33:35.885433Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026","chart_24h":[0.0,86.42405,560.40385,663.473416,663.473416,690.412982,690.412982,698.959989,703.0340620000001,740.92488,902.92488,962.92488,982.92488,1310.885716,2143.475716,2143.475716,2143.475716,2143.475716,2209.0993],"markets":[{"source":"polymarket","id":"2560757","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-24c","question":"Will the lowest temperature in Shanghai be 24°C on June 18?","group_item_title":"24°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.34,0.66],"probability":0.34,"spread":0.02,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":61.93268400000001,"volume_24hr":61.932684,"prob_24h_change":0.14,"volume_24h_change":61.932684,"normalized_vol_24hr":5.813248157501221,"normalized_volume":5.033639907836914,"liquidity":1976.3471,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T16:48:19.117473Z","fetched_at":"2026-06-16T16:46:49.641382Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-24c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.2,0.33,0.335,0.335,0.33,0.335,0.33,0.32,0.335,0.335,0.335,0.34]},{"source":"polymarket","id":"2560756","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-23c","question":"Will the lowest temperature in Shanghai be 23°C on June 18?","group_item_title":"23°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.23,0.77],"probability":0.23,"spread":0.02,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":477.22911799999997,"volume_24hr":477.229118,"prob_24h_change":0.03,"volume_24h_change":477.229118,"normalized_vol_24hr":12.899352073669434,"normalized_volume":11.169434547424316,"liquidity":1038.4347,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T15:29:19.572814Z","fetched_at":"2026-06-16T15:28:59.643679Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-23c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.2,0.265,0.255,0.245,0.2,0.245,0.25,0.245,0.255,0.34,0.275,0.26,0.195,0.205,0.225,0.23]},{"source":"polymarket","id":"2560755","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-22c","question":"Will the lowest temperature in Shanghai be 22°C on June 18?","group_item_title":"22°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.114,0.886],"probability":0.114,"spread":0.046,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":137.281445,"volume_24hr":137.281445,"prob_24h_change":-0.081,"volume_24h_change":137.281445,"normalized_vol_24hr":8.232918739318848,"normalized_volume":7.128811359405518,"liquidity":770.36513,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T16:01:10.519517Z","fetched_at":"2026-06-16T16:00:43.252040Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-22c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.195,0.1705,0.1405,0.14,0.119,0.113,0.111,0.1105,0.108,0.1105,0.1255,0.1135,0.1135,0.114,0.1135,0.114]},{"source":"polymarket","id":"2560758","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-25c","question":"Will the lowest temperature in Shanghai be 25°C on June 18?","group_item_title":"25°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.095,0.905],"probability":0.095,"spread":0.05,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":339.209743,"volume_24hr":339.209743,"prob_24h_change":-0.08499999999999999,"volume_24h_change":339.209743,"normalized_vol_24hr":11.514810562133789,"normalized_volume":9.970572471618652,"liquidity":557.292,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T16:48:19.117473Z","fetched_at":"2026-06-16T16:46:49.641382Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-25c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.18,0.18,0.215,0.2,0.205,0.2,0.2,0.19,0.195,0.2,0.205,0.19,0.095]},{"source":"polymarket","id":"2560754","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-21c","question":"Will the lowest temperature in Shanghai be 21°C on June 18?","group_item_title":"21°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.055,0.945],"probability":0.055,"spread":0.07,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":22.18,"volume_24hr":22.18,"prob_24h_change":-0.12,"volume_24h_change":22.18,"normalized_vol_24hr":3.3477556705474854,"normalized_volume":2.898792028427124,"liquidity":332.96796,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T16:47:19.169063Z","fetched_at":"2026-06-16T16:46:49.641382Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-21c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.175,0.1605,0.1555,0.105,0.0345,0.034,0.0335,0.0345,0.0305,0.033,0.035,0.0385,0.054,0.0545,0.0535,0.0525,0.0515,0.051]},{"source":"polymarket","id":"2560759","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-26c","question":"Will the lowest temperature in Shanghai be 26°C on June 18?","group_item_title":"26°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.0355,0.9645],"probability":0.0355,"spread":0.049,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":64.69246,"volume_24hr":64.69246,"prob_24h_change":-0.1195,"volume_24h_change":64.69246,"normalized_vol_24hr":5.9343414306640625,"normalized_volume":5.138493537902832,"liquidity":1863.224,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T16:47:19.169063Z","fetched_at":"2026-06-16T16:46:49.641382Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-26c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.155,0.135,0.065,0.065,0.055,0.05,0.05,0.05,0.045,0.04,0.04]},{"source":"polymarket","id":"2560753","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-20c","question":"Will the lowest temperature in Shanghai be 20°C on June 18?","group_item_title":"20°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.0085,0.9915],"probability":0.0085,"spread":0.009,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":362.36,"volume_24hr":362.36,"prob_24h_change":-0.1465,"volume_24h_change":362.36,"normalized_vol_24hr":11.776346206665039,"normalized_volume":10.197033882141113,"liquidity":1164.27488,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T16:01:35.440372Z","fetched_at":"2026-06-16T16:00:43.252040Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-20c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.155,0.111,0.0655,0.0325,0.007,0.0085,0.0095,0.0085,0.007,0.0075,0.0115,0.011,0.011,0.0085]},{"source":"polymarket","id":"2560760","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-27c","question":"Will the lowest temperature in Shanghai be 27°C on June 18?","group_item_title":"27°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.0055,0.9945],"probability":0.0055,"spread":0.007,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":31.909799999999997,"volume_24hr":31.909799999999997,"prob_24h_change":-0.1295,"volume_24h_change":31.909799999999997,"normalized_vol_24hr":4.135934352874756,"normalized_volume":3.5812690258026123,"liquidity":3033.99299,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T14:47:42.763001Z","fetched_at":"2026-06-16T14:47:19.815007Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-27c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.135,0.081,0.0815,0.0805,0.025,0.0265,0.007,0.006,0.0055]},{"source":"polymarket","id":"2560761","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-28c","question":"Will the lowest temperature in Shanghai be 28°C on June 18?","group_item_title":"28°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.0035,0.9965],"probability":0.0035,"spread":0.005,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":122.01,"volume_24hr":122.01,"prob_24h_change":-0.1115,"volume_24h_change":122.01,"normalized_vol_24hr":7.846646308898926,"normalized_volume":6.794341564178467,"liquidity":5503.45056,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T11:18:42.792675Z","fetched_at":"2026-06-16T11:18:26.000249Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-28c","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.115,0.0055,0.0025,0.0035,0.0025,0.0035]},{"source":"polymarket","id":"2560752","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-19corbelow","question":"Will the lowest temperature in Shanghai be 19°C or below on June 18?","group_item_title":"19°C or below","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.003,0.997],"probability":0.003,"spread":0.002,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":882.29405,"volume_24hr":882.29405,"prob_24h_change":-0.402,"volume_24h_change":882.29405,"normalized_vol_24hr":15.59239387512207,"normalized_volume":13.50131607055664,"liquidity":3006.54201,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T15:13:59.075590Z","fetched_at":"2026-06-16T15:13:34.102230Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-19corbelow","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.405,0.015,0.012,0.0105,0.008,0.0025,0.004,0.006,0.0035,0.003]},{"source":"polymarket","id":"2560762","event_id":"599897","slug":"lowest-temperature-in-shanghai-on-june-18-2026-29corhigher","question":"Will the lowest temperature in Shanghai be 29°C or higher on June 18?","group_item_title":"29°C or higher","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the Shanghai Pudong International Airport Station in degrees Celsius on 18 Jun '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 Shanghai Pudong International Airport Station, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.\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 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/shanghai-98a00e357b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/shanghai-98a00e357b.png","outcomes":["Yes","No"],"outcome_prices":[0.0025,0.9975],"probability":0.0025,"spread":0.003,"active":true,"closed":false,"start_date":"2026-06-16T04:30:44Z","end_date":"2026-06-18T12:00:00Z","closed_time":null,"volume":0.0,"volume_24hr":21.81,"prob_24h_change":-0.2425,"volume_24h_change":0.0,"normalized_vol_24hr":3.313568353652954,"normalized_volume":null,"liquidity":952.45783,"categories":["Climate and Weather"],"countries":["China"],"updated_at":"2026-06-16T05:57:24.111904Z","fetched_at":"2026-06-16T05:57:17.601185Z","added_at":"2026-06-16T04:33:35.934857Z","url":"https://polymarket.com/event/lowest-temperature-in-shanghai-on-june-18-2026/lowest-temperature-in-shanghai-on-june-18-2026-29corhigher","event_title":"Lowest temperature in Shanghai on June 18?","chart_24h":[0.245,0.003,0.0025]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/599897","as_of":"2026-06-16T16:56:22.335525Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Lowest temperature in Shanghai on June 18?\" — top market at 0% probability across 11 outcomes","source_url":null}}