{"source":"kalshi","id":"KXHIGHTSFO-26AUG18","ticker":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18","title":"Highest temperature in San Francisco on Aug 18, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":null,"volume":2399.53,"volume_24hr":2399.53,"volume_24h_change":null,"normalized_vol_24hr":21.84545135498047,"normalized_volume":16.740665435791016,"liquidity":null,"open_interest":2262.23,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"70° to 71°","top_outcome_probability":0.35,"top_outcome_prob_24h_change":0.04999999999999999,"top_outcome_volume_24h_change":401.64,"updated_at":"2026-08-17T21:44:37.301541Z","fetched_at":"2026-08-17T21:44:37.301541Z","added_at":"2026-08-17T14:07:25.857023Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","chart_24h":[289.05,368.39,401.99,455.99,537.14,1426.05,1524.79,1531.79,2189.57,2253.18,2339.28],"markets":[{"source":"kalshi","id":"KXHIGHTSFO-26AUG18-B70.5","event_id":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18-B70.5","question":"Will the maximum temperature be 70-71° on Aug 18, 2026?","group_item_title":"70° to 71°","description":"If the maximum temperature recorded at San Francisco (CLISFO) for Aug 18, 2026, is between 70-71° 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":[0.35,0.65],"probability":0.35,"spread":0.02999999999999997,"active":true,"closed":false,"start_date":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":"2026-08-19T08:00:00Z","volume":401.94,"volume_24hr":401.94,"prob_24h_change":0.04999999999999999,"volume_24h_change":401.64,"normalized_vol_24hr":14.05146312713623,"normalized_volume":11.202278137207031,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-17T21:29:40.863940Z","fetched_at":"2026-08-17T21:29:40.863940Z","added_at":"2026-08-17T14:07:25.934515Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","event_title":"Highest temperature in San Francisco on Aug 18, 2026?","chart_24h":[0.3,0.28,0.25,0.31,0.32,0.27,0.27,0.3,0.34,0.34,0.35]},{"source":"kalshi","id":"KXHIGHTSFO-26AUG18-B72.5","event_id":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18-B72.5","question":"Will the maximum temperature be 72-73° on Aug 18, 2026?","group_item_title":"72° to 73°","description":"If the maximum temperature recorded at San Francisco (CLISFO) for Aug 18, 2026, is between 72-73° 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":[0.33,0.6699999999999999],"probability":0.33,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":"2026-08-19T08:00:00Z","volume":251.72,"volume_24hr":251.72,"prob_24h_change":0.33,"volume_24h_change":251.72,"normalized_vol_24hr":11.950971603393555,"normalized_volume":9.52769947052002,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-17T21:45:53.199447Z","fetched_at":"2026-08-17T21:44:37.396816Z","added_at":"2026-08-17T14:07:25.934515Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","event_title":"Highest temperature in San Francisco on Aug 18, 2026?","chart_24h":[0.0,0.39,0.33,0.33,0.32,0.32,0.36,0.31,0.36,0.36,0.33]},{"source":"kalshi","id":"KXHIGHTSFO-26AUG18-B68.5","event_id":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18-B68.5","question":"Will the maximum temperature be 68-69° on Aug 18, 2026?","group_item_title":"68° to 69°","description":"If the maximum temperature recorded at San Francisco (CLISFO) for Aug 18, 2026, is between 68-69° 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":[0.13,0.87],"probability":0.13,"spread":0.030000000000000013,"active":true,"closed":false,"start_date":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":"2026-08-19T08:00:00Z","volume":214.55,"volume_24hr":214.55,"prob_24h_change":0.010000000000000009,"volume_24h_change":212.8,"normalized_vol_24hr":11.273516654968262,"normalized_volume":8.987610816955566,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-17T21:45:53.199447Z","fetched_at":"2026-08-17T21:44:37.396816Z","added_at":"2026-08-17T14:07:25.934515Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","event_title":"Highest temperature in San Francisco on Aug 18, 2026?","chart_24h":[0.12,0.12,0.14,0.09,0.09,0.1,0.1,0.1,0.12,0.12,0.13]},{"source":"kalshi","id":"KXHIGHTSFO-26AUG18-B74.5","event_id":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18-B74.5","question":"Will the maximum temperature be 74-75° on Aug 18, 2026?","group_item_title":"74° to 75°","description":"If the maximum temperature recorded at San Francisco (CLISFO) for Aug 18, 2026, is between 74-75° 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":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":"2026-08-19T08:00:00Z","volume":102.02,"volume_24hr":102.02,"prob_24h_change":-0.08000000000000002,"volume_24h_change":100.02,"normalized_vol_24hr":8.388409614562988,"normalized_volume":6.687510013580322,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-17T20:48:17.820711Z","fetched_at":"2026-08-17T20:48:17.820711Z","added_at":"2026-08-17T14:07:25.934515Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","event_title":"Highest temperature in San Francisco on Aug 18, 2026?","chart_24h":[0.17,0.17,0.17,0.13,0.14,0.16,0.15,0.09,0.09,0.09]},{"source":"kalshi","id":"KXHIGHTSFO-26AUG18-T68","event_id":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18-T68","question":"Will the maximum temperature be <68° on Aug 18, 2026?","group_item_title":"67° or below","description":"If the maximum temperature recorded at San Francisco (CLISFO) for Aug 18, 2026, is less than 68° 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":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":"2026-08-19T08:00:00Z","volume":673.7,"volume_24hr":673.7,"prob_24h_change":0.03,"volume_24h_change":668.7,"normalized_vol_24hr":16.570125579833984,"normalized_volume":13.210238456726074,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-17T21:45:53.199447Z","fetched_at":"2026-08-17T21:44:37.396816Z","added_at":"2026-08-17T14:07:25.934515Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","event_title":"Highest temperature in San Francisco on Aug 18, 2026?","chart_24h":[0.03,0.06,0.05,0.05,0.07,0.07,0.07,0.08,0.08,0.06]},{"source":"kalshi","id":"KXHIGHTSFO-26AUG18-T75","event_id":"KXHIGHTSFO-26AUG18","slug":"KXHIGHTSFO-26AUG18-T75","question":"Will the maximum temperature be >75° on Aug 18, 2026?","group_item_title":"76° or above","description":"If the maximum temperature recorded at San Francisco (CLISFO) for Aug 18, 2026, is greater than 75° 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":[0.05,0.95],"probability":0.05,"spread":0.020000000000000004,"active":true,"closed":false,"start_date":"2026-08-17T14:00:00Z","end_date":"2026-08-25T14:00:00Z","closed_time":"2026-08-19T08:00:00Z","volume":755.6,"volume_24hr":755.6,"prob_24h_change":0.020000000000000004,"volume_24h_change":475.6,"normalized_vol_24hr":17.158090591430664,"normalized_volume":13.67898178100586,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-08-17T21:45:53.199447Z","fetched_at":"2026-08-17T21:44:37.396816Z","added_at":"2026-08-17T14:07:25.934515Z","url":"https://kalshi.com/markets/kxhightsfo/highest-temperature-in-san-francisco-on-aug-18-2026/kxhightsfo-26aug18","event_title":"Highest temperature in San Francisco on Aug 18, 2026?","chart_24h":[0.03,0.03,0.03,0.14,0.11,0.1,0.08,0.08,0.08]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHIGHTSFO-26AUG18","as_of":"2026-08-17T21:47:47.228199Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Highest temperature in San Francisco on Aug 18, 2026?\" — top market at 5% probability across 6 outcomes","source_url":null}}