{"source":"kalshi","id":"KXHIGHTDC-26AUG20","ticker":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20","title":"Highest temperature in Washington DC on Aug 20, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":null,"volume":1188.49,"volume_24hr":1188.49,"volume_24h_change":null,"normalized_vol_24hr":19.185665130615234,"normalized_volume":13.820396423339844,"liquidity":null,"open_interest":1086.69,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"88° to 89°","top_outcome_probability":0.29,"top_outcome_prob_24h_change":0.29,"top_outcome_volume_24h_change":99.0,"updated_at":"2026-08-19T22:54:22.608674Z","fetched_at":"2026-08-19T22:54:22.608674Z","added_at":"2026-08-19T14:02:25.124999Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","chart_24h":[61.8,167.96,320.69,598.12,823.48,955.4799999999999,959.4899999999999,1025.49,1039.49,1052.49,1106.49,1151.8799999999999,1182.49],"markets":[{"source":"kalshi","id":"KXHIGHTDC-26AUG20-B88.5","event_id":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20-B88.5","question":"Will the maximum temperature be 88-89° on Aug 20, 2026?","group_item_title":"88° to 89°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 20, 2026, is between 88-89° 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":[0.29,0.71],"probability":0.29,"spread":0.009999999999999953,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":"2026-08-21T05:00:00Z","volume":99.0,"volume_24hr":99.0,"prob_24h_change":0.29,"volume_24h_change":99.0,"normalized_vol_24hr":8.85600757598877,"normalized_volume":6.601927757263184,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T22:56:15.747958Z","fetched_at":"2026-08-19T22:54:22.835383Z","added_at":"2026-08-19T14:02:25.865169Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","event_title":"Highest temperature in Washington DC on Aug 20, 2026?","chart_24h":[0.0,0.23,0.23,0.21,0.23,0.29,0.3,0.31,0.31,0.32,0.32,0.29]},{"source":"kalshi","id":"KXHIGHTDC-26AUG20-B90.5","event_id":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20-B90.5","question":"Will the maximum temperature be 90-91° on Aug 20, 2026?","group_item_title":"90° to 91°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 20, 2026, is between 90-91° 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":0.04000000000000001,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":"2026-08-21T05:00:00Z","volume":136.0,"volume_24hr":136.0,"prob_24h_change":0.17,"volume_24h_change":133.0,"normalized_vol_24hr":10.108190536499023,"normalized_volume":7.535398483276367,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T22:38:37.310188Z","fetched_at":"2026-08-19T22:36:25.444547Z","added_at":"2026-08-19T14:02:25.865169Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","event_title":"Highest temperature in Washington DC on Aug 20, 2026?","chart_24h":[0.09,0.09,0.09,0.09,0.11,0.11,0.11,0.18,0.19,0.19,0.21,0.21,0.26]},{"source":"kalshi","id":"KXHIGHTDC-26AUG20-B86.5","event_id":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20-B86.5","question":"Will the maximum temperature be 86-87° on Aug 20, 2026?","group_item_title":"86° to 87°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 20, 2026, is between 86-87° 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":[0.25,0.75],"probability":0.25,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":"2026-08-21T05:00:00Z","volume":163.23,"volume_24hr":163.23,"prob_24h_change":-0.03999999999999998,"volume_24h_change":162.23,"normalized_vol_24hr":10.866829872131348,"normalized_volume":8.100944519042969,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T22:38:37.310188Z","fetched_at":"2026-08-19T22:36:25.444547Z","added_at":"2026-08-19T14:02:25.865169Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","event_title":"Highest temperature in Washington DC on Aug 20, 2026?","chart_24h":[0.29,0.27,0.3,0.3,0.28,0.28,0.31,0.31,0.26,0.25]},{"source":"kalshi","id":"KXHIGHTDC-26AUG20-B84.5","event_id":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20-B84.5","question":"Will the maximum temperature be 84-85° on Aug 20, 2026?","group_item_title":"84° to 85°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 20, 2026, is between 84-85° 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":[0.12,0.88],"probability":0.12,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":"2026-08-21T05:00:00Z","volume":180.67,"volume_24hr":180.67,"prob_24h_change":-0.08000000000000002,"volume_24h_change":178.67,"normalized_vol_24hr":11.301063537597656,"normalized_volume":8.424654960632324,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T22:36:25.444547Z","fetched_at":"2026-08-19T22:36:25.444547Z","added_at":"2026-08-19T14:02:25.865169Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","event_title":"Highest temperature in Washington DC on Aug 20, 2026?","chart_24h":[0.2,0.15,0.21,0.21,0.2,0.2,0.12,0.12,0.12,0.12,0.12]},{"source":"kalshi","id":"KXHIGHTDC-26AUG20-T84","event_id":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20-T84","question":"Will the maximum temperature be <84° on Aug 20, 2026?","group_item_title":"83° or below","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 20, 2026, is less than 84° 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":[0.09,0.91],"probability":0.09,"spread":0.060000000000000005,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":"2026-08-21T05:00:00Z","volume":36.8,"volume_24hr":36.8,"prob_24h_change":-0.010000000000000009,"volume_24h_change":21.999999999999996,"normalized_vol_24hr":5.509500026702881,"normalized_volume":4.107191562652588,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T22:15:20.623269Z","fetched_at":"2026-08-19T22:15:20.623269Z","added_at":"2026-08-19T14:02:25.865169Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","event_title":"Highest temperature in Washington DC on Aug 20, 2026?","chart_24h":[0.1,0.1,0.1,0.08,0.08,0.07,0.07,0.09,0.09,0.09,0.09]},{"source":"kalshi","id":"KXHIGHTDC-26AUG20-T91","event_id":"KXHIGHTDC-26AUG20","slug":"KXHIGHTDC-26AUG20-T91","question":"Will the maximum temperature be >91° on Aug 20, 2026?","group_item_title":"92° or above","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 20, 2026, is greater than 91° 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":[0.06,0.94],"probability":0.06,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-08-19T14:00:00Z","end_date":"2026-08-27T14:00:00Z","closed_time":"2026-08-21T05:00:00Z","volume":572.79,"volume_24hr":572.79,"prob_24h_change":0.019999999999999997,"volume_24h_change":531.79,"normalized_vol_24hr":16.850143432617188,"normalized_volume":12.561351776123047,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-19T22:38:37.310188Z","fetched_at":"2026-08-19T22:36:25.444547Z","added_at":"2026-08-19T14:02:25.865169Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-20-2026/kxhightdc-26aug20","event_title":"Highest temperature in Washington DC on Aug 20, 2026?","chart_24h":[0.04,0.04,0.02,0.05,0.05,0.05,0.06,0.06]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTDC-26AUG20","as_of":"2026-08-19T22:57:30.775811Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Washington DC on Aug 20, 2026?\" — top market at 6% probability across 6 outcomes","source_url":null}}