{"source":"kalshi","id":"KXLOWTBOS-26JUN11","ticker":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11","title":"Lowest temperature in Boston on Jun 11, 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":null,"volume":1579.68,"volume_24hr":1567.68,"volume_24h_change":null,"normalized_vol_24hr":20.054119110107422,"normalized_volume":14.278675079345703,"liquidity":null,"open_interest":1113.8799999999999,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"67° or above","top_outcome_probability":0.81,"top_outcome_prob_24h_change":0.10000000000000009,"top_outcome_volume_24h_change":579.0,"updated_at":"2026-06-10T21:37:53.369105Z","fetched_at":"2026-06-10T21:37:53.369105Z","added_at":"2026-06-10T14:10:38.721893Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","chart_24h":[255.23000000000002,257.23,280.72,720.55,844.55,1169.55,1275.55,1475.55,1476.55,1495.68,1567.68],"markets":[{"source":"kalshi","id":"KXLOWTBOS-26JUN11-T66","event_id":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11-T66","question":"Will the minimum temperature be >66° on Jun 11, 2026?","group_item_title":"67° or above","description":"If the minimum temperature recorded at Boston for Jun 11, 2026, is greater than 66° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIBOS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=box, navigating to the \"Observed Weather\" tab, and choosing the location \"Boston (Logan Airport), MA\" 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":[0.81,0.18999999999999995],"probability":0.81,"spread":0.04999999999999993,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":"2026-06-12T05:00:00Z","volume":594.0,"volume_24hr":582.0,"prob_24h_change":0.10000000000000009,"volume_24h_change":579.0,"normalized_vol_24hr":16.08984375,"normalized_volume":12.509979248046875,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T21:38:26.350589Z","fetched_at":"2026-06-10T21:37:53.464917Z","added_at":"2026-06-10T14:10:38.815031Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","event_title":"Lowest temperature in Boston on Jun 11, 2026?","chart_24h":[0.71,0.71,0.75,0.77,0.85,0.84,0.86,0.88,0.88,0.82,0.81]},{"source":"kalshi","id":"KXLOWTBOS-26JUN11-B65.5","event_id":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11-B65.5","question":"Will the minimum temperature be 65-66° on Jun 11, 2026?","group_item_title":"65° to 66°","description":"If the minimum temperature recorded at Boston for Jun 11, 2026, is between 65-66° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIBOS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=box, navigating to the \"Observed Weather\" tab, and choosing the location \"Boston (Logan Airport), MA\" 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":[0.13,0.87],"probability":0.13,"spread":0.06,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":"2026-06-12T05:00:00Z","volume":13.13,"volume_24hr":13.13,"prob_24h_change":-0.12,"volume_24h_change":12.13,"normalized_vol_24hr":2.7826244831085205,"normalized_volume":2.1497347354888916,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T21:37:53.464917Z","fetched_at":"2026-06-10T21:37:53.464917Z","added_at":"2026-06-10T14:10:38.815031Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","event_title":"Lowest temperature in Boston on Jun 11, 2026?","chart_24h":[0.25,0.26,0.26,0.25,0.25,0.25,0.25,0.25,0.11,0.13]},{"source":"kalshi","id":"KXLOWTBOS-26JUN11-B59.5","event_id":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11-B59.5","question":"Will the minimum temperature be 59-60° on Jun 11, 2026?","group_item_title":"59° to 60°","description":"If the minimum temperature recorded at Boston for Jun 11, 2026, is between 59-60° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIBOS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=box, navigating to the \"Observed Weather\" tab, and choosing the location \"Boston (Logan Airport), MA\" 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":[0.02,0.98],"probability":0.02,"spread":0.019999999999999997,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":"2026-06-12T05:00:00Z","volume":330.5,"volume_24hr":330.5,"prob_24h_change":0.0,"volume_24h_change":276.0,"normalized_vol_24hr":13.363471031188965,"normalized_volume":10.324037551879883,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T21:38:40.016280Z","fetched_at":"2026-06-10T21:37:53.464917Z","added_at":"2026-06-10T14:10:38.815031Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","event_title":"Lowest temperature in Boston on Jun 11, 2026?","chart_24h":[0.02,0.02,0.01,0.01,0.02]},{"source":"kalshi","id":"KXLOWTBOS-26JUN11-B63.5","event_id":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11-B63.5","question":"Will the minimum temperature be 63-64° on Jun 11, 2026?","group_item_title":"63° to 64°","description":"If the minimum temperature recorded at Boston for Jun 11, 2026, is between 63-64° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIBOS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=box, navigating to the \"Observed Weather\" tab, and choosing the location \"Boston (Logan Airport), MA\" 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":[0.02,0.98],"probability":0.02,"spread":0.02,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":"2026-06-12T05:00:00Z","volume":12.18,"volume_24hr":12.18,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":2.638286828994751,"normalized_volume":2.0382256507873535,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T21:12:08.997943Z","fetched_at":"2026-06-10T21:12:08.997943Z","added_at":"2026-06-10T14:10:38.815031Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","event_title":"Lowest temperature in Boston on Jun 11, 2026?","chart_24h":[0.02,0.02,0.02,0.02,0.02,0.02,0.02,0.02,0.02,0.02,0.02]},{"source":"kalshi","id":"KXLOWTBOS-26JUN11-T59","event_id":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11-T59","question":"Will the minimum temperature be <59° on Jun 11, 2026?","group_item_title":"58° or below","description":"If the minimum temperature recorded at Boston for Jun 11, 2026, is less than 59° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIBOS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=box, navigating to the \"Observed Weather\" tab, and choosing the location \"Boston (Logan Airport), MA\" 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":[0.02,0.98],"probability":0.02,"spread":0.019999999999999997,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":"2026-06-12T05:00:00Z","volume":284.37,"volume_24hr":284.37,"prob_24h_change":0.01,"volume_24h_change":112.0,"normalized_vol_24hr":12.682328224182129,"normalized_volume":9.797816276550293,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T21:38:40.016280Z","fetched_at":"2026-06-10T21:37:53.464917Z","added_at":"2026-06-10T14:10:38.815031Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","event_title":"Lowest temperature in Boston on Jun 11, 2026?","chart_24h":[0.01,0.01,0.01,0.01,0.02]},{"source":"kalshi","id":"KXLOWTBOS-26JUN11-B61.5","event_id":"KXLOWTBOS-26JUN11","slug":"KXLOWTBOS-26JUN11-B61.5","question":"Will the minimum temperature be 61-62° on Jun 11, 2026?","group_item_title":"61° to 62°","description":"If the minimum temperature recorded at Boston for Jun 11, 2026, is between 61-62° fahrenheit according to the National Weather Service's Climatological Report (Daily), then the market resolves to Yes.\n\n---\n\nData for CLIBOS can be found by clicking the following URL: https://www.weather.gov/wrh/climate?wfo=box, navigating to the \"Observed Weather\" tab, and choosing the location \"Boston (Logan Airport), MA\" 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":0.009999999999999998,"active":true,"closed":false,"start_date":"2026-06-10T14:00:00Z","end_date":"2026-06-18T14:00:00Z","closed_time":"2026-06-12T05:00:00Z","volume":345.5,"volume_24hr":345.5,"prob_24h_change":-0.01,"volume_24h_change":333.32,"normalized_vol_24hr":13.568052291870117,"normalized_volume":10.482087135314941,"liquidity":null,"categories":["Climate and Weather"],"countries":["United States"],"updated_at":"2026-06-10T21:24:55.933006Z","fetched_at":"2026-06-10T21:24:55.933006Z","added_at":"2026-06-10T14:10:38.815031Z","url":"https://kalshi.com/markets/kxlowtbos/lowest-temperature-in-boston-on-jun-11-2026/kxlowtbos-26jun11","event_title":"Lowest temperature in Boston on Jun 11, 2026?","chart_24h":[0.02,0.02,0.02,0.01,0.01,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXLOWTBOS-26JUN11","as_of":"2026-06-10T21:48:44.351166Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Lowest temperature in Boston on Jun 11, 2026?\" — top market at 81% probability across 6 outcomes","source_url":null}}