{"source":"kalshi","id":"KXHIGHTDC-26JUN10","ticker":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10","title":"Highest temperature in Washington DC on Jun 10, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":null,"volume":4438.39,"volume_24hr":4438.39,"volume_24h_change":null,"normalized_vol_24hr":26.169876098632812,"normalized_volume":18.571399688720703,"liquidity":null,"open_interest":3570.7200000000003,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"87° to 88°","top_outcome_probability":0.45,"top_outcome_prob_24h_change":0.10000000000000003,"top_outcome_volume_24h_change":1364.66,"updated_at":"2026-06-10T09:22:52.950237Z","fetched_at":"2026-06-10T09:22:52.950237Z","added_at":"2026-06-09T14:11:28.206687Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","chart_24h":[17.0,77.0,278.0,362.0,869.6,880.6,906.6,988.87,1085.8700000000001,1091.8700000000001,1139.53,1158.53,1278.53,1620.85,2176.59,2579.06,2601.06,2631.06,2651.8,2684.8,3428.8,3502.64,3547.47,3783.59,3835.5,4000.05,4007.17,4029.17,4102.17,4401.39],"markets":[{"source":"kalshi","id":"KXHIGHTDC-26JUN10-B87.5","event_id":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10-B87.5","question":"Will the maximum temperature be 87-88° on Jun 10, 2026?","group_item_title":"87° to 88°","description":"If the maximum temperature recorded at Washington DC for Jun 10, 2026, is between 87-88° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIDCA can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=lwx, navigating to the \"Observed Weather\" tab, and choosing the location \"Washington-National\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.45,0.55],"probability":0.45,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":"2026-06-11T05:00:00Z","volume":1371.66,"volume_24hr":1371.66,"prob_24h_change":0.10000000000000003,"volume_24h_change":1364.66,"normalized_vol_24hr":20.576004028320312,"normalized_volume":15.998038291931152,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T09:23:22.123572Z","fetched_at":"2026-06-10T09:22:53.234447Z","added_at":"2026-06-09T14:11:28.294710Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","event_title":"Highest temperature in Washington DC on Jun 10, 2026?","chart_24h":[0.35,0.3,0.3,0.3,0.3,0.34,0.35,0.34,0.34,0.35,0.34,0.34,0.35,0.48,0.48,0.48,0.43,0.42,0.46,0.49,0.48,0.47,0.48,0.47,0.46,0.46,0.45,0.47,0.46]},{"source":"kalshi","id":"KXHIGHTDC-26JUN10-B89.5","event_id":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10-B89.5","question":"Will the maximum temperature be 89-90° on Jun 10, 2026?","group_item_title":"89° to 90°","description":"If the maximum temperature recorded at Washington DC for Jun 10, 2026, is between 89-90° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIDCA can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=lwx, navigating to the \"Observed Weather\" tab, and choosing the location \"Washington-National\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.28,0.72],"probability":0.28,"spread":0.009999999999999953,"active":true,"closed":false,"start_date":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":"2026-06-11T05:00:00Z","volume":909.89,"volume_24hr":909.89,"prob_24h_change":0.09000000000000002,"volume_24h_change":899.89,"normalized_vol_24hr":18.306394577026367,"normalized_volume":14.23339557647705,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T09:23:22.123572Z","fetched_at":"2026-06-10T09:22:53.234447Z","added_at":"2026-06-09T14:11:28.294710Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","event_title":"Highest temperature in Washington DC on Jun 10, 2026?","chart_24h":[0.19,0.17,0.18,0.21,0.21,0.12,0.14,0.14,0.17,0.17,0.17,0.17,0.19,0.2,0.2,0.19,0.19,0.23,0.26,0.25,0.24,0.26,0.26,0.26,0.27,0.26,0.29]},{"source":"kalshi","id":"KXHIGHTDC-26JUN10-B85.5","event_id":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10-B85.5","question":"Will the maximum temperature be 85-86° on Jun 10, 2026?","group_item_title":"85° to 86°","description":"If the maximum temperature recorded at Washington DC for Jun 10, 2026, is between 85-86° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIDCA can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=lwx, navigating to the \"Observed Weather\" tab, and choosing the location \"Washington-National\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.21,0.79],"probability":0.21,"spread":0.009999999999999981,"active":true,"closed":false,"start_date":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":"2026-06-11T05:00:00Z","volume":501.69,"volume_24hr":501.69,"prob_24h_change":0.0,"volume_24h_change":501.69,"normalized_vol_24hr":15.251825332641602,"normalized_volume":11.858439445495605,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T09:23:22.123572Z","fetched_at":"2026-06-10T09:22:53.234447Z","added_at":"2026-06-09T14:11:28.294710Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","event_title":"Highest temperature in Washington DC on Jun 10, 2026?","chart_24h":[0.21,0.22,0.22,0.22,0.22,0.22,0.21,0.22,0.22,0.22,0.22,0.22,0.22,0.22,0.2,0.18,0.18,0.18,0.22,0.22,0.22,0.2,0.21,0.21,0.22,0.21,0.21,0.2,0.21,0.21]},{"source":"kalshi","id":"KXHIGHTDC-26JUN10-B91.5","event_id":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10-B91.5","question":"Will the maximum temperature be 91-92° on Jun 10, 2026?","group_item_title":"91° to 92°","description":"If the maximum temperature recorded at Washington DC for Jun 10, 2026, is between 91-92° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIDCA can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=lwx, navigating to the \"Observed Weather\" tab, and choosing the location \"Washington-National\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.09,0.91],"probability":0.09,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":"2026-06-11T05:00:00Z","volume":388.0,"volume_24hr":388.0,"prob_24h_change":0.09,"volume_24h_change":388.0,"normalized_vol_24hr":14.020346641540527,"normalized_volume":10.90095329284668,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T09:10:27.440307Z","fetched_at":"2026-06-10T09:10:27.440307Z","added_at":"2026-06-09T14:11:28.294710Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","event_title":"Highest temperature in Washington DC on Jun 10, 2026?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.05,0.05,0.07,0.03,0.03,0.03,0.04,0.04,0.04,0.04,0.06,0.06,0.05,0.04,0.04,0.04,0.05,0.09]},{"source":"kalshi","id":"KXHIGHTDC-26JUN10-T85","event_id":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10-T85","question":"Will the maximum temperature be <85° on Jun 10, 2026?","group_item_title":"84° or below","description":"If the maximum temperature recorded at Washington DC for Jun 10, 2026, is less than 85° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIDCA can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=lwx, navigating to the \"Observed Weather\" tab, and choosing the location \"Washington-National\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.07,0.9299999999999999],"probability":0.07,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":"2026-06-11T05:00:00Z","volume":362.55,"volume_24hr":362.55,"prob_24h_change":0.07,"volume_24h_change":362.55,"normalized_vol_24hr":13.704002380371094,"normalized_volume":10.654993057250977,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T09:23:22.123572Z","fetched_at":"2026-06-10T09:22:53.234447Z","added_at":"2026-06-09T14:11:28.294710Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","event_title":"Highest temperature in Washington DC on Jun 10, 2026?","chart_24h":[0.0,0.2,0.16,0.16,0.16,0.16,0.16,0.14,0.14,0.14,0.14,0.08,0.1,0.1,0.13,0.14,0.12,0.12,0.07,0.08,0.08,0.06,0.06,0.06]},{"source":"kalshi","id":"KXHIGHTDC-26JUN10-T92","event_id":"KXHIGHTDC-26JUN10","slug":"KXHIGHTDC-26JUN10-T92","question":"Will the maximum temperature be >92° on Jun 10, 2026?","group_item_title":"93° or above","description":"If the maximum temperature recorded at Washington DC for Jun 10, 2026, is greater than 92° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIDCA can be found by clicking the following URL: https://www.weather.gov/wrh/Climate?wfo=lwx, navigating to the \"Observed Weather\" tab, and choosing the location \"Washington-National\" with Daily Climate Report selected. Please use the latest version of the data for the desired date, keeping in mind that different cities update their reports at different frequencies.\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 corresponding NWS Climatological Report (Daily) linked in the rules above. Preliminary NWS reporting and measurement methods may be subject to underlying rounding and conversion nuances. Traders should exercise caution when interpreting preliminary NWS data.","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":"2026-06-09T14:00:00Z","end_date":"2026-06-17T14:00:00Z","closed_time":"2026-06-11T05:00:00Z","volume":904.6,"volume_24hr":904.6,"prob_24h_change":0.01,"volume_24h_change":904.6,"normalized_vol_24hr":18.275114059448242,"normalized_volume":14.209074974060059,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T01:39:40.145982Z","fetched_at":"2026-06-10T01:38:45.827538Z","added_at":"2026-06-09T14:11:28.294710Z","url":"https://kalshi.com/markets/kxhightdc/highest-temperature-in-washington-dc-on-jun-10-2026/kxhightdc-26jun10","event_title":"Highest temperature in Washington DC on Jun 10, 2026?","chart_24h":[0.0,0.0,0.02,0.01,0.01,0.01,0.02,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTDC-26JUN10","as_of":"2026-06-10T09:27:32.614698Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in Washington DC on Jun 10, 2026?\" — top market at 45% probability across 6 outcomes","source_url":null}}