{"source":"kalshi","id":"KXHIGHTDC-26AUG21","ticker":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21","title":"Highest temperature in Washington DC 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":1219.32,"volume_24hr":1219.32,"volume_24h_change":null,"normalized_vol_24hr":17.667970657348633,"normalized_volume":13.924702644348145,"liquidity":null,"open_interest":937.6800000000001,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"82° to 83°","top_outcome_probability":0.39,"top_outcome_prob_24h_change":0.030000000000000027,"top_outcome_volume_24h_change":113.92,"updated_at":"2026-08-21T02:57:39.487277Z","fetched_at":"2026-08-21T02:57:39.487277Z","added_at":"2026-08-20T14:15:52.828411Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","chart_24h":[27.0,111.24000000000001,448.23,586.4200000000001,609.4200000000001,757.4200000000001,767.59,772.59,800.78,817.25,889.94,892.94,1037.83,1100.72,1186.88,1213.21],"markets":[{"source":"kalshi","id":"KXHIGHTDC-26AUG21-B82.5","event_id":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21-B82.5","question":"Will the maximum temperature be 82-83° on Aug 21, 2026?","group_item_title":"82° to 83°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 21, 2026, is between 82-83° 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":[0.39,0.61],"probability":0.39,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T05:00:00Z","volume":118.92,"volume_24hr":118.92,"prob_24h_change":0.030000000000000027,"volume_24h_change":113.92,"normalized_vol_24hr":9.114729881286621,"normalized_volume":7.1330366134643555,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T02:41:32.241415Z","fetched_at":"2026-08-21T02:39:20.024691Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","event_title":"Highest temperature in Washington DC on Aug 21, 2026?","chart_24h":[0.36,0.39,0.4,0.37,0.37,0.4,0.4,0.4,0.4,0.39,0.41,0.41,0.37,0.37,0.39,0.39]},{"source":"kalshi","id":"KXHIGHTDC-26AUG21-B84.5","event_id":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21-B84.5","question":"Will the maximum temperature be 84-85° on Aug 21, 2026?","group_item_title":"84° to 85°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 21, 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":[0.36,0.64],"probability":0.36,"spread":0.019999999999999962,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T05:00:00Z","volume":396.9,"volume_24hr":396.9,"prob_24h_change":0.24,"volume_24h_change":394.9,"normalized_vol_24hr":14.254477500915527,"normalized_volume":11.155317306518555,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T02:59:43.645622Z","fetched_at":"2026-08-21T02:57:39.732733Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","event_title":"Highest temperature in Washington DC on Aug 21, 2026?","chart_24h":[0.12,0.14,0.14,0.17,0.18,0.22,0.23,0.23,0.23,0.34,0.29,0.35,0.37,0.31,0.36]},{"source":"kalshi","id":"KXHIGHTDC-26AUG21-B80.5","event_id":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21-B80.5","question":"Will the maximum temperature be 80-81° on Aug 21, 2026?","group_item_title":"80° to 81°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 21, 2026, is between 80-81° 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":[0.11,0.89],"probability":0.11,"spread":0.020000000000000004,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T05:00:00Z","volume":94.67,"volume_24hr":94.67,"prob_24h_change":-0.29000000000000004,"volume_24h_change":88.67,"normalized_vol_24hr":8.27467155456543,"normalized_volume":6.475620746612549,"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/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","event_title":"Highest temperature in Washington DC on Aug 21, 2026?","chart_24h":[0.4,0.34,0.34,0.31,0.31,0.31,0.31,0.31,0.2,0.17,0.11,0.11,0.11]},{"source":"kalshi","id":"KXHIGHTDC-26AUG21-T80","event_id":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21-T80","question":"Will the maximum temperature be <80° on Aug 21, 2026?","group_item_title":"79° or below","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 21, 2026, is less than 80° 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":0.019999999999999997,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T05:00:00Z","volume":90.0,"volume_24hr":90.0,"prob_24h_change":-0.09,"volume_24h_change":89.0,"normalized_vol_24hr":8.094077110290527,"normalized_volume":6.334290504455566,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T02:57:39.732733Z","fetched_at":"2026-08-21T02:57:39.732733Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","event_title":"Highest temperature in Washington DC on Aug 21, 2026?","chart_24h":[0.18,0.14,0.14,0.14,0.14,0.14,0.14,0.14,0.06,0.05,0.09,0.09,0.09]},{"source":"kalshi","id":"KXHIGHTDC-26AUG21-B86.5","event_id":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21-B86.5","question":"Will the maximum temperature be 86-87° on Aug 21, 2026?","group_item_title":"86° to 87°","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 21, 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":[0.06,0.94],"probability":0.06,"spread":0.05,"active":true,"closed":false,"start_date":"2026-08-20T14:00:00Z","end_date":"2026-08-28T14:00:00Z","closed_time":"2026-08-22T05:00:00Z","volume":75.84,"volume_24hr":75.84,"prob_24h_change":0.019999999999999997,"volume_24h_change":74.84,"normalized_vol_24hr":7.498483180999756,"normalized_volume":5.868188858032227,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-21T02:57:39.732733Z","fetched_at":"2026-08-21T02:57:39.732733Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","event_title":"Highest temperature in Washington DC on Aug 21, 2026?","chart_24h":[0.04,0.04,0.04,0.03,0.05,0.05,0.05,0.05,0.05,0.08,0.09,0.12,0.12,0.13,0.13,0.06]},{"source":"kalshi","id":"KXHIGHTDC-26AUG21-T87","event_id":"KXHIGHTDC-26AUG21","slug":"KXHIGHTDC-26AUG21-T87","question":"Will the maximum temperature be >87° on Aug 21, 2026?","group_item_title":"88° or above","description":"If the maximum temperature recorded at Washington DC (CLIDCA) for Aug 21, 2026, is greater 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":[0.02,0.98],"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":"2026-08-22T05:00:00Z","volume":442.99,"volume_24hr":442.99,"prob_24h_change":0.0,"volume_24h_change":430.99,"normalized_vol_24hr":14.78122615814209,"normalized_volume":11.56754207611084,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-20T23:50:36.020396Z","fetched_at":"2026-08-20T23:48:36.364543Z","added_at":"2026-08-20T14:15:53.000904Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-aug-21-2026/kxhightdc-26aug21","event_title":"Highest temperature in Washington DC on Aug 21, 2026?","chart_24h":[0.02,0.02,0.01,0.02,0.01,0.01,0.01,0.01,0.02]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTDC-26AUG21","as_of":"2026-08-21T03:12:57.991980Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Washington DC on Aug 21, 2026?\" — top market at 2% probability across 6 outcomes","source_url":null}}