{"source":"kalshi","id":"KXHIGHTDC-26AUG19","ticker":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19","title":"Highest temperature in Washington DC on Aug 19, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":null,"volume":1511.65,"volume_24hr":1511.65,"volume_24h_change":null,"normalized_vol_24hr":18.632680892944336,"normalized_volume":14.789826393127441,"liquidity":null,"open_interest":1464.2,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"89° to 90°","top_outcome_probability":0.65,"top_outcome_prob_24h_change":0.26,"top_outcome_volume_24h_change":384.24,"updated_at":"2026-08-19T02:51:17.965128Z","fetched_at":"2026-08-19T02:51:17.965128Z","added_at":"2026-08-18T14:16:45.616970Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","chart_24h":[15.0,44.0,80.0,181.0,347.0,356.0,370.0,378.0,487.01,597.01,604.01,613.01,638.74,785.74,1017.7,1273.97,1430.46,1469.8,1475.8],"markets":[{"source":"kalshi","id":"KXHIGHTDC-26AUG19-B89.5","event_id":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19-B89.5","question":"Will the maximum temperature be 89-90° on Aug 19, 2026?","group_item_title":"89° to 90°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 19, 2026, is between 89-90° 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":[0.65,0.35],"probability":0.65,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":"2026-08-20T05:00:00Z","volume":392.24,"volume_24hr":392.24,"prob_24h_change":0.26,"volume_24h_change":384.24,"normalized_vol_24hr":13.018465042114258,"normalized_volume":11.111454010009766,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T02:53:25.442629Z","fetched_at":"2026-08-19T02:51:18.515498Z","added_at":"2026-08-18T14:16:45.724505Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","event_title":"Highest temperature in Washington DC on Aug 19, 2026?","chart_24h":[0.39,0.46,0.45,0.46,0.46,0.47,0.47,0.5,0.52,0.52,0.52,0.5,0.53,0.52,0.52,0.62,0.61,0.65,0.65]},{"source":"kalshi","id":"KXHIGHTDC-26AUG19-B91.5","event_id":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19-B91.5","question":"Will the maximum temperature be 91-92° on Aug 19, 2026?","group_item_title":"91° to 92°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 19, 2026, is between 91-92° 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":[0.26,0.74],"probability":0.26,"spread":0.05000000000000002,"active":true,"closed":false,"start_date":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":"2026-08-20T05:00:00Z","volume":97.44,"volume_24hr":97.44,"prob_24h_change":0.26,"volume_24h_change":97.44,"normalized_vol_24hr":7.682260513305664,"normalized_volume":6.556923866271973,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T02:53:25.442629Z","fetched_at":"2026-08-19T02:51:18.515498Z","added_at":"2026-08-18T14:16:45.724505Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","event_title":"Highest temperature in Washington DC on Aug 19, 2026?","chart_24h":[0.0,0.0,0.31,0.31,0.31,0.31,0.32,0.32,0.34,0.34,0.27,0.27,0.26,0.26]},{"source":"kalshi","id":"KXHIGHTDC-26AUG19-B87.5","event_id":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19-B87.5","question":"Will the maximum temperature be 87-88° on Aug 19, 2026?","group_item_title":"87° to 88°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 19, 2026, is between 87-88° 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":[0.1,0.9],"probability":0.1,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":"2026-08-20T05:00:00Z","volume":194.0,"volume_24hr":194.0,"prob_24h_change":0.1,"volume_24h_change":194.0,"normalized_vol_24hr":10.141069412231445,"normalized_volume":8.655553817749023,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T02:53:25.442629Z","fetched_at":"2026-08-19T02:51:18.515498Z","added_at":"2026-08-18T14:16:45.724505Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","event_title":"Highest temperature in Washington DC on Aug 19, 2026?","chart_24h":[0.0,0.16,0.15,0.14,0.13,0.13,0.13,0.14,0.12,0.16,0.09,0.11,0.11]},{"source":"kalshi","id":"KXHIGHTDC-26AUG19-B93.5","event_id":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19-B93.5","question":"Will the maximum temperature be 93-94° on Aug 19, 2026?","group_item_title":"93° to 94°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 19, 2026, is between 93-94° 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":[0.04,0.96],"probability":0.04,"spread":0.010000000000000002,"active":true,"closed":false,"start_date":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":"2026-08-20T05:00:00Z","volume":26.0,"volume_24hr":26.0,"prob_24h_change":0.0,"volume_24h_change":24.0,"normalized_vol_24hr":3.961865186691284,"normalized_volume":3.3815109729766846,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T02:53:25.442629Z","fetched_at":"2026-08-19T02:51:18.515498Z","added_at":"2026-08-18T14:16:45.724505Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","event_title":"Highest temperature in Washington DC on Aug 19, 2026?","chart_24h":[0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.04,0.06,0.06,0.06,0.04,0.04]},{"source":"kalshi","id":"KXHIGHTDC-26AUG19-T87","event_id":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19-T87","question":"Will the maximum temperature be <87° on Aug 19, 2026?","group_item_title":"86° or below","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 19, 2026, is less than 87° 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":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":"2026-08-20T05:00:00Z","volume":235.0,"volume_24hr":235.0,"prob_24h_change":-0.01,"volume_24h_change":230.0,"normalized_vol_24hr":10.888371467590332,"normalized_volume":9.293387413024902,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T02:53:25.442629Z","fetched_at":"2026-08-19T02:51:18.515498Z","added_at":"2026-08-18T14:16:45.724505Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","event_title":"Highest temperature in Washington DC on Aug 19, 2026?","chart_24h":[0.02,0.02,0.02,0.02,0.03,0.01,0.01,0.01,0.01,0.01]},{"source":"kalshi","id":"KXHIGHTDC-26AUG19-T94","event_id":"KXHIGHTDC-26AUG19","slug":"KXHIGHTDC-26AUG19-T94","question":"Will the maximum temperature be >94° on Aug 19, 2026?","group_item_title":"95° or above","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 19, 2026, is greater than 94° 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":0.02,"active":true,"closed":false,"start_date":"2026-08-18T14:00:00Z","end_date":"2026-08-26T14:00:00Z","closed_time":"2026-08-20T05:00:00Z","volume":566.97,"volume_24hr":566.97,"prob_24h_change":-0.01,"volume_24h_change":566.97,"normalized_vol_24hr":14.670001029968262,"normalized_volume":12.521064758300781,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T01:44:33.620411Z","fetched_at":"2026-08-19T01:44:33.620411Z","added_at":"2026-08-18T14:16:45.724505Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-19-2026/kxhightdc-26aug19","event_title":"Highest temperature in Washington DC on Aug 19, 2026?","chart_24h":[0.02,0.02,0.03,0.03,0.03,0.03,0.03,0.02,0.01,0.01,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTDC-26AUG19","as_of":"2026-08-19T03:01:35.304538Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Washington DC on Aug 19, 2026?\" — top market at 1% probability across 6 outcomes","source_url":null}}