{"source":"kalshi","id":"KXHIGHNY-26SEP01","ticker":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01","title":"Highest temperature in New York City on Sep 1, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":null,"volume":3965.21,"volume_24hr":3948.21,"volume_24h_change":null,"normalized_vol_24hr":22.433551788330078,"normalized_volume":18.717308044433594,"liquidity":null,"open_interest":3751.67,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"82° or below","top_outcome_probability":0.55,"top_outcome_prob_24h_change":0.030000000000000027,"top_outcome_volume_24h_change":283.33,"updated_at":"2026-08-31T18:33:53.758245Z","fetched_at":"2026-08-31T18:33:53.758245Z","added_at":"2026-08-31T14:08:42.963040Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","chart_24h":[1990.35,2511.5,2642.2400000000002,2649.17,2676.67,2676.67,2939.9900000000002,3744.21,3905.21],"kind":"live","markets":[{"source":"kalshi","id":"KXHIGHNY-26SEP01-T83","event_id":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01-T83","question":"Will the maximum temperature be <83° on Sep 1, 2026?","group_item_title":"82° or below","description":"If the maximum temperature recorded at New York City (CLINYC) for Sep 1, 2026, is less than 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.\n\nReading weather data\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.55,0.44999999999999996],"probability":0.55,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":"2026-09-02T05:00:00Z","volume":501.33,"volume_24hr":501.33,"prob_24h_change":0.030000000000000027,"volume_24h_change":283.33,"normalized_vol_24hr":13.70044994354248,"normalized_volume":12.040830612182617,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-31T18:33:53.843992Z","fetched_at":"2026-08-31T18:33:53.843992Z","added_at":"2026-08-31T14:08:43.025442Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","event_title":"Highest temperature in New York City on Sep 1, 2026?","chart_24h":[0.52,0.52,0.49,0.52,0.52,0.52,0.55,0.54,0.55]},{"source":"kalshi","id":"KXHIGHNY-26SEP01-B83.5","event_id":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01-B83.5","question":"Will the maximum temperature be 83-84° on Sep 1, 2026?","group_item_title":"83° to 84°","description":"If the maximum temperature recorded at New York City (CLINYC) for Sep 1, 2026, is between 83-84° 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.\n\nReading weather data\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.36,0.64],"probability":0.36,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":"2026-09-02T05:00:00Z","volume":826.85,"volume_24hr":826.85,"prob_24h_change":0.13999999999999999,"volume_24h_change":815.5,"normalized_vol_24hr":15.989885330200195,"normalized_volume":14.052931785583496,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-31T18:20:50.758786Z","fetched_at":"2026-08-31T18:20:50.758786Z","added_at":"2026-08-31T14:08:43.025442Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","event_title":"Highest temperature in New York City on Sep 1, 2026?","chart_24h":[0.22,0.22,0.29,0.28,0.27,0.27,0.25,0.31,0.36]},{"source":"kalshi","id":"KXHIGHNY-26SEP01-B85.5","event_id":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01-B85.5","question":"Will the maximum temperature be 85-86° on Sep 1, 2026?","group_item_title":"85° to 86°","description":"If the maximum temperature recorded at New York City (CLINYC) for Sep 1, 2026, is between 85-86° 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.\n\nReading weather data\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":"2026-09-02T05:00:00Z","volume":127.82,"volume_24hr":127.82,"prob_24h_change":-0.020000000000000018,"volume_24h_change":118.82,"normalized_vol_24hr":8.360787391662598,"normalized_volume":7.347993850708008,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-31T18:07:38.260479Z","fetched_at":"2026-08-31T18:07:38.260479Z","added_at":"2026-08-31T14:08:43.025442Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","event_title":"Highest temperature in New York City on Sep 1, 2026?","chart_24h":[0.14,0.14,0.14,0.14,0.13,0.13,0.12]},{"source":"kalshi","id":"KXHIGHNY-26SEP01-B87.5","event_id":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01-B87.5","question":"Will the maximum temperature be 87-88° on Sep 1, 2026?","group_item_title":"87° to 88°","description":"If the maximum temperature recorded at New York City (CLINYC) for Sep 1, 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.\n\nReading weather data\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.05,0.95],"probability":0.05,"spread":0.009999999999999995,"active":true,"closed":false,"start_date":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":"2026-09-02T05:00:00Z","volume":186.0,"volume_24hr":169.0,"prob_24h_change":0.0,"volume_24h_change":161.0,"normalized_vol_24hr":9.342728614807129,"normalized_volume":8.518572807312012,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-31T18:33:53.843992Z","fetched_at":"2026-08-31T18:33:53.843992Z","added_at":"2026-08-31T14:08:43.025442Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","event_title":"Highest temperature in New York City on Sep 1, 2026?","chart_24h":[0.05,0.05,0.05,0.05,0.05,0.04,0.05,0.05,0.05]},{"source":"kalshi","id":"KXHIGHNY-26SEP01-B89.5","event_id":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01-B89.5","question":"Will the maximum temperature be 89-90° on Sep 1, 2026?","group_item_title":"89° to 90°","description":"If the maximum temperature recorded at New York City (CLINYC) for Sep 1, 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.\n\nReading weather data\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":"2026-09-02T05:00:00Z","volume":699.21,"volume_24hr":699.21,"prob_24h_change":0.0,"volume_24h_change":479.21000000000004,"normalized_vol_24hr":15.202794075012207,"normalized_volume":13.361186027526855,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-08-31T17:55:10.958393Z","fetched_at":"2026-08-31T17:55:10.958393Z","added_at":"2026-08-31T14:08:43.025442Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","event_title":"Highest temperature in New York City on Sep 1, 2026?","chart_24h":[0.01,0.02,0.02,0.02,0.01]},{"source":"kalshi","id":"KXHIGHNY-26SEP01-T90","event_id":"KXHIGHNY-26SEP01","slug":"KXHIGHNY-26SEP01-T90","question":"Will the maximum temperature be >90° on Sep 1, 2026?","group_item_title":"91° or above","description":"If the maximum temperature recorded at New York City (CLINYC) for Sep 1, 2026, is greater than 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.\n\nReading weather data\nPreliminary Weather Company data may be subject to rounding and conversion differences from the final reported value.\nUse caution when interpreting preliminary Weather Company readings.","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":"2026-08-31T14:00:00Z","end_date":"2026-09-08T14:00:00Z","closed_time":"2026-09-02T05:00:00Z","volume":1624.0,"volume_24hr":1624.0,"prob_24h_change":0.0,"volume_24h_change":100.0,"normalized_vol_24hr":19.361103057861328,"normalized_volume":17.01577377319336,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-31T17:01:58.614360Z","fetched_at":"2026-08-31T17:01:58.614360Z","added_at":"2026-08-31T14:08:43.025442Z","url":"https://kalshi.com/markets/kxhighny/highest-temperature-in-new-york-city-on-sep-1-2026/kxhighny-26sep01","event_title":"Highest temperature in New York City on Sep 1, 2026?","chart_24h":[0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHNY-26SEP01","as_of":"2026-08-31T18:39:45.400161Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in New York City on Sep 1, 2026?\" — top market at 1% probability across 6 outcomes","source_url":null}}