{"source":"polymarket","id":"515778","ticker":"lowest-temperature-in-london-on-may-27-2026","slug":"lowest-temperature-in-london-on-may-27-2026","title":"Lowest temperature in London on May 27?","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","active":true,"closed":false,"start_date":"2026-05-23T05:08:07.085413Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":1798.550895,"volume_24hr":1503.7508950000001,"volume_24h_change":null,"normalized_vol_24hr":18.854698181152344,"normalized_volume":12.834846496582031,"liquidity":22809.28245,"open_interest":1487.100138,"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":"100166","slug":"london","label":"London"},{"id":"103040","slug":"daily-temperature","label":"Daily Temperature"},{"id":"104246","slug":"rewards-automation-100-1","label":"Rewards Automation 100 4.5 50 (1)"},{"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":"17°C or higher","top_outcome_probability":0.405,"top_outcome_prob_24h_change":0.16000000000000003,"top_outcome_volume_24h_change":196.127308,"updated_at":"2026-05-26T15:55:44.512386Z","fetched_at":"2026-05-26T15:55:44.512386Z","added_at":"2026-05-23T04:57:28.666593Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026","chart_24h":[182.18,182.18,182.18,182.18,182.18,221.9,236.58,236.58,301.328,349.708,349.708,349.708,352.784922,352.784922,359.784922,359.784922,747.330375,1036.942477,1105.3924769999999,1139.735379,1063.454653,1090.394653,1090.394653,1085.394653,1097.280804,1285.349264,1286.887724,1286.887724,1302.156611,1306.850895,1306.850895,1382.850895,1394.7508950000001,1479.7508950000001,1503.7508950000001],"markets":[{"source":"polymarket","id":"2337428","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-17corhigher","question":"Will the lowest temperature in London be 17°C or higher on May 27?","group_item_title":"17°C or higher","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.405,0.595],"probability":0.405,"spread":0.17,"active":true,"closed":false,"start_date":"2026-05-23T04:53:51.710803Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":207.127308,"volume_24hr":196.127308,"prob_24h_change":0.16000000000000003,"volume_24h_change":196.127308,"normalized_vol_24hr":10.915225982666016,"normalized_volume":8.360451698303223,"liquidity":64.7834,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:56:28.372819Z","fetched_at":"2026-05-26T15:55:44.705831Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-17corhigher","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.245,0.27,0.265,0.27,0.26,0.215,0.055,0.105,0.11,0.12,0.105,0.135,0.135,0.13,0.15,0.165,0.28,0.355,0.42,0.365,0.365,0.335,0.33,0.335,0.355,0.355,0.355,0.365,0.355,0.385,0.365,0.4,0.41,0.405]},{"source":"polymarket","id":"2337426","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-15c","question":"Will the lowest temperature in London be 15°C on May 27?","group_item_title":"15°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.31,0.69],"probability":0.31,"spread":0.1,"active":true,"closed":false,"start_date":"2026-05-23T04:53:38.838941Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":135.496922,"volume_24hr":119.496922,"prob_24h_change":0.125,"volume_24h_change":103.496922,"normalized_vol_24hr":8.976299285888672,"normalized_volume":7.0912909507751465,"liquidity":100.7548,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:41:59.705657Z","fetched_at":"2026-05-26T15:12:41.102071Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-15c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.185,0.19,0.235,0.2,0.17,0.295,0.3,0.3,0.425,0.43,0.39,0.39,0.43,0.44,0.43,0.42,0.38,0.43,0.36,0.365,0.33,0.32,0.36,0.36,0.34,0.31,0.31,0.31,0.31,0.31,0.31,0.31]},{"source":"polymarket","id":"2337427","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-16c","question":"Will the lowest temperature in London be 16°C on May 27?","group_item_title":"16°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.23,0.77],"probability":0.23,"spread":0.16,"active":true,"closed":false,"start_date":"2026-05-23T04:53:25.957646Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":72.026665,"volume_24hr":62.026665,"prob_24h_change":0.065,"volume_24h_change":52.026665,"normalized_vol_24hr":6.7124128341674805,"normalized_volume":5.40169095993042,"liquidity":70.9199,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:56:28.372819Z","fetched_at":"2026-05-26T15:55:44.705831Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-16c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.165,0.165,0.265,0.275,0.275,0.255,0.24,0.24,0.135,0.155,0.175,0.1,0.16,0.12,0.2,0.16,0.24,0.18,0.205,0.18,0.22,0.25,0.215,0.205,0.2,0.235,0.26,0.29,0.26,0.27,0.315,0.195,0.2,0.18,0.23]},{"source":"polymarket","id":"2337425","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-14c","question":"Will the lowest temperature in London be 14°C on May 27?","group_item_title":"14°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.135,0.865],"probability":0.135,"spread":0.03,"active":true,"closed":false,"start_date":"2026-05-23T04:53:32.880316Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":155.46,"volume_24hr":141.46,"prob_24h_change":-0.065,"volume_24h_change":127.46000000000001,"normalized_vol_24hr":9.61458969116211,"normalized_volume":7.490528583526611,"liquidity":91.4413,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:41:59.705657Z","fetched_at":"2026-05-26T15:12:41.102071Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-14c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.2,0.155,0.23,0.14,0.19,0.26,0.315,0.305,0.295,0.265,0.27,0.3,0.26,0.24,0.31,0.255,0.25,0.05,0.13,0.14,0.19,0.175,0.275,0.15,0.125,0.11,0.14,0.12,0.125,0.205,0.19,0.175,0.17,0.135,0.135]},{"source":"polymarket","id":"2337424","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-13c","question":"Will the lowest temperature in London be 13°C on May 27?","group_item_title":"13°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.016,0.984],"probability":0.016,"spread":0.01,"active":true,"closed":false,"start_date":"2026-05-23T04:53:19.119088Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":293.52,"volume_24hr":251.35,"prob_24h_change":-0.179,"volume_24h_change":239.17,"normalized_vol_24hr":11.959427833557129,"normalized_volume":9.483357429504395,"liquidity":172.51194,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:56:28.372819Z","fetched_at":"2026-05-26T15:55:44.705831Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-13c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.195,0.165,0.125,0.15,0.135,0.13,0.11,0.205,0.14,0.075,0.08,0.13,0.075,0.075,0.11,0.08,0.04,0.045,0.03,0.032,0.0325,0.172,0.0335,0.0325,0.045,0.028,0.034,0.0335,0.0295,0.0395,0.0105,0.0105,0.0195,0.016]},{"source":"polymarket","id":"2337422","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-11c","question":"Will the lowest temperature in London be 11°C on May 27?","group_item_title":"11°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.008,0.992],"probability":0.008,"spread":0.004,"active":true,"closed":false,"start_date":"2026-05-23T04:53:14.037970Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":28.0,"volume_24hr":23.0,"prob_24h_change":0.002,"volume_24h_change":23.0,"normalized_vol_24hr":3.9487016201019287,"normalized_volume":3.3266777992248535,"liquidity":1753.13,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:41:59.705657Z","fetched_at":"2026-05-26T14:58:32.558434Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-11c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.006,0.006,0.006,0.0055,0.0055,0.0055,0.0055,0.0055,0.006,0.006,0.006,0.0055,0.0055,0.0055,0.0035,0.0035,0.0055,0.0045,0.005,0.006,0.0055,0.0055,0.006,0.0055,0.005,0.007,0.008,0.008,0.0075,0.008,0.008]},{"source":"polymarket","id":"2337423","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-12c","question":"Will the lowest temperature in London be 12°C on May 27?","group_item_title":"12°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.008,0.992],"probability":0.008,"spread":0.004,"active":true,"closed":false,"start_date":"2026-05-23T04:53:18.105264Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":102.58,"volume_24hr":30.95,"prob_24h_change":-0.031,"volume_24h_change":0.9499999999999993,"normalized_vol_24hr":4.691705703735352,"normalized_volume":6.317548751831055,"liquidity":1074.5061,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:56:39.943080Z","fetched_at":"2026-05-26T15:55:44.705831Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-12c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.039,0.039,0.0305,0.0305,0.028,0.029,0.0325,0.0325,0.0165,0.0075,0.008,0.008,0.008,0.008,0.008,0.008,0.008,0.008,0.008,0.008,0.007,0.008,0.008,0.008,0.008]},{"source":"polymarket","id":"2337421","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-10c","question":"Will the lowest temperature in London be 10°C on May 27?","group_item_title":"10°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.0055,0.9945],"probability":0.0055,"spread":0.003,"active":true,"closed":false,"start_date":"2026-05-23T04:52:57.784144Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":20.78,"volume_24hr":15.780000000000001,"prob_24h_change":-0.0005000000000000004,"volume_24h_change":15.780000000000001,"normalized_vol_24hr":3.109480619430542,"normalized_volume":2.785026788711548,"liquidity":3441.14872,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:41:59.705657Z","fetched_at":"2026-05-26T14:44:22.384043Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-10c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.006,0.006,0.006,0.0055,0.0055,0.0055,0.0055,0.0055,0.0055,0.006,0.006,0.0055,0.0055,0.003,0.0045,0.006,0.005,0.005,0.0065,0.0065,0.0065,0.0055,0.0055,0.007,0.0065,0.006,0.0055,0.0055]},{"source":"polymarket","id":"2337420","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-9c","question":"Will the lowest temperature in London be 9°C on May 27?","group_item_title":"9°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.003,0.997],"probability":0.003,"spread":0.002,"active":true,"closed":false,"start_date":"2026-05-23T04:52:55.403900Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":239.56,"volume_24hr":234.56,"prob_24h_change":-0.003,"volume_24h_change":234.56,"normalized_vol_24hr":11.66352367401123,"normalized_volume":8.820228576660156,"liquidity":3842.34123,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:41:59.705657Z","fetched_at":"2026-05-26T13:20:36.314921Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-9c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.006,0.006,0.006,0.0055,0.0055,0.0055,0.0055,0.0055,0.006,0.006,0.0055,0.0035,0.0025,0.003,0.003,0.003,0.003,0.0025,0.003,0.003,0.003]},{"source":"polymarket","id":"2337418","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-7corbelow","question":"Will the lowest temperature in London be 7°C or below on May 27?","group_item_title":"7°C or below","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.0025,0.9975],"probability":0.0025,"spread":0.003,"active":true,"closed":false,"start_date":"2026-05-23T04:52:38.942950Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":250.0,"volume_24hr":140.0,"prob_24h_change":0.0,"volume_24h_change":40.0,"normalized_vol_24hr":9.574687004089355,"normalized_volume":8.957441329956055,"liquidity":6603.34738,"categories":["Climate and Weather"],"updated_at":"2026-05-26T14:31:16.751679Z","fetched_at":"2026-05-26T14:30:24.125177Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-7corbelow","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.0025,0.003,0.0025,0.0025,0.0025,0.0025,0.002,0.0025,0.0025,0.0025,0.003,0.003,0.0025]},{"source":"polymarket","id":"2337419","event_id":"515778","slug":"lowest-temperature-in-london-on-may-27-2026-8c","question":"Will the lowest temperature in London be 8°C on May 27?","group_item_title":"8°C","description":"This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 27 May '26.\n\nThe resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day by the Forecast for the London City Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.\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 to \"Yes\" until all data for this date has been finalized.\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\nAny revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/highest-temperature-in-london-on-jan-22-eouu0bkjph8i.jpg","outcomes":["Yes","No"],"outcome_prices":[0.0025,0.9975],"probability":0.0025,"spread":0.003,"active":true,"closed":false,"start_date":"2026-05-23T04:52:42.996832Z","end_date":"2026-05-27T12:00:00Z","closed_time":null,"volume":305.0,"volume_24hr":300.0,"prob_24h_change":-0.0025,"volume_24h_change":300.0,"normalized_vol_24hr":12.733985900878906,"normalized_volume":9.61135196685791,"liquidity":5851.13262,"categories":["Climate and Weather"],"updated_at":"2026-05-26T15:41:59.705657Z","fetched_at":"2026-05-26T15:12:41.102071Z","added_at":"2026-05-23T04:57:28.683371Z","url":"https://polymarket.com/event/lowest-temperature-in-london-on-may-27-2026/lowest-temperature-in-london-on-may-27-2026-8c","event_title":"Lowest temperature in London on May 27?","chart_24h":[0.005,0.005,0.0045,0.004,0.0045,0.004,0.004,0.004,0.004,0.0025,0.0035,0.0045,0.004,0.003,0.004,0.004,0.0035,0.0035,0.0025,0.0025,0.0035,0.0035,0.0025,0.0025,0.0025]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/515778","as_of":"2026-05-26T16:04:00.150155Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Lowest temperature in London on May 27?\" — top market at 0% probability across 11 outcomes","source_url":null}}