{"source":"kalshi","id":"KXLOWTCHI-26AUG21","ticker":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21","title":"Lowest temperature in Chicago on Aug 21, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":null,"volume":1735.47,"volume_24hr":1735.47,"volume_24h_change":null,"normalized_vol_24hr":19.44627571105957,"normalized_volume":15.341508865356445,"liquidity":null,"open_interest":1506.18,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"61° to 62°","top_outcome_probability":0.42,"top_outcome_prob_24h_change":0.10999999999999999,"top_outcome_volume_24h_change":154.78,"updated_at":"2026-08-21T01:54:18.484646Z","fetched_at":"2026-08-21T01:54:18.484646Z","added_at":"2026-08-20T14:15:52.828411Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","chart_24h":[506.0,507.0,625.01,740.01,830.01,895.01,895.78,899.78,1062.78,1104.79,1632.47,1682.47,1690.47,1735.47],"markets":[{"source":"kalshi","id":"KXLOWTCHI-26AUG21-B61.5","event_id":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21-B61.5","question":"Will the minimum temperature be 61-62° on Aug 21, 2026?","group_item_title":"61° to 62°","description":"If the minimum temperature recorded at Chicago (CLIMDW) for Aug 21, 2026, is between 61-62° fahrenheit according to The Weather Company, then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.42,0.5800000000000001],"probability":0.42,"spread":0.03999999999999998,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":161.78,"volume_24hr":161.78,"prob_24h_change":0.10999999999999999,"volume_24h_change":154.78,"normalized_vol_24hr":10.31501293182373,"normalized_volume":8.072802543640137,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T01:21:33.368483Z","fetched_at":"2026-08-21T01:21:33.368483Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","event_title":"Lowest temperature in Chicago on Aug 21, 2026?","chart_24h":[0.31,0.31,0.31,0.38,0.39,0.31,0.37,0.37,0.38,0.42,0.42,0.42]},{"source":"kalshi","id":"KXLOWTCHI-26AUG21-B63.5","event_id":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21-B63.5","question":"Will the minimum temperature be 63-64° on Aug 21, 2026?","group_item_title":"63° to 64°","description":"If the minimum temperature recorded at Chicago (CLIMDW) for Aug 21, 2026, is between 63-64° fahrenheit according to The Weather Company, then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.28,0.72],"probability":0.28,"spread":0.11000000000000001,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":149.0,"volume_24hr":149.0,"prob_24h_change":0.28,"volume_24h_change":149.0,"normalized_vol_24hr":9.986433029174805,"normalized_volume":7.815647602081299,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T01:57:48.291414Z","fetched_at":"2026-08-21T01:54:18.888087Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","event_title":"Lowest temperature in Chicago on Aug 21, 2026?","chart_24h":[0.0,0.0,0.0,0.0,0.27,0.22,0.22,0.17,0.17,0.17,0.17,0.28]},{"source":"kalshi","id":"KXLOWTCHI-26AUG21-B59.5","event_id":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21-B59.5","question":"Will the minimum temperature be 59-60° on Aug 21, 2026?","group_item_title":"59° to 60°","description":"If the minimum temperature recorded at Chicago (CLIMDW) for Aug 21, 2026, is between 59-60° fahrenheit according to The Weather Company, then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.2,0.8],"probability":0.2,"spread":0.08000000000000002,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":462.67,"volume_24hr":462.67,"prob_24h_change":-0.03999999999999998,"volume_24h_change":372.67,"normalized_vol_24hr":14.99148178100586,"normalized_volume":11.732731819152832,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T01:54:18.888087Z","fetched_at":"2026-08-21T01:54:18.888087Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","event_title":"Lowest temperature in Chicago on Aug 21, 2026?","chart_24h":[0.24,0.24,0.24,0.24,0.24,0.24,0.21,0.18,0.18,0.2,0.2,0.2]},{"source":"kalshi","id":"KXLOWTCHI-26AUG21-T64","event_id":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21-T64","question":"Will the minimum temperature be >64° on Aug 21, 2026?","group_item_title":"65° or above","description":"If the minimum temperature recorded at Chicago (CLIMDW) for Aug 21, 2026, is greater than 64° fahrenheit according to The Weather Company, then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.08,0.92],"probability":0.08,"spread":0.060000000000000005,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":226.01,"volume_24hr":226.01,"prob_24h_change":0.08,"volume_24h_change":226.01,"normalized_vol_24hr":11.706399917602539,"normalized_volume":9.161739349365234,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T00:41:33.532080Z","fetched_at":"2026-08-21T00:38:05.256033Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","event_title":"Lowest temperature in Chicago on Aug 21, 2026?","chart_24h":[0.0,0.0,0.2,0.13,0.08,0.08,0.08,0.08,0.08,0.1,0.1,0.1,0.08]},{"source":"kalshi","id":"KXLOWTCHI-26AUG21-B57.5","event_id":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21-B57.5","question":"Will the minimum temperature be 57-58° on Aug 21, 2026?","group_item_title":"57° to 58°","description":"If the minimum temperature recorded at Chicago (CLIMDW) for Aug 21, 2026, is between 57-58° fahrenheit according to The Weather Company, then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.02,0.98],"probability":0.02,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":365.0,"volume_24hr":365.0,"prob_24h_change":-0.039999999999999994,"volume_24h_change":315.0,"normalized_vol_24hr":13.858506202697754,"normalized_volume":10.84603500366211,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T01:21:33.368483Z","fetched_at":"2026-08-21T01:21:33.368483Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","event_title":"Lowest temperature in Chicago on Aug 21, 2026?","chart_24h":[0.06,0.09,0.09,0.09,0.09,0.09,0.09,0.09,0.09,0.09,0.01,0.02,0.02]},{"source":"kalshi","id":"KXLOWTCHI-26AUG21-T57","event_id":"KXLOWTCHI-26AUG21","slug":"KXLOWTCHI-26AUG21-T57","question":"Will the minimum temperature be <57° on Aug 21, 2026?","group_item_title":"56° or below","description":"If the minimum temperature recorded at Chicago (CLIMDW) for Aug 21, 2026, is less than 57° fahrenheit according to The Weather Company, then the market resolves to Yes.\n\n---\n\nNot all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market is the maximum/minimum temperature as reported by the Weather Company.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T06:00:00Z","volume":371.01,"volume_24hr":371.01,"prob_24h_change":0.0,"volume_24h_change":12.009999999999991,"normalized_vol_24hr":13.93509292602539,"normalized_volume":10.905973434448242,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T22:52:03.236147Z","fetched_at":"2026-08-20T22:47:51.740185Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxlowtchi/lowest-temperature-in-chicago-on-aug-21-2026/kxlowtchi-26aug21","event_title":"Lowest temperature in Chicago on Aug 21, 2026?","chart_24h":[0.01,0.01,0.01,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXLOWTCHI-26AUG21","as_of":"2026-08-21T02:08:09.332976Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Lowest temperature in Chicago on Aug 21, 2026?\" — top market at 20% probability across 6 outcomes","source_url":null}}