Kalshi series Climate and Weather KXHIGHTBOS
Kalshi series
Boston Maximum Daily Temperature
Boston Maximum Daily Temperature is a Kalshi series in the Climate and Weather category, ticker KXHIGHTBOS. Kalshi lists 1 settlement source: The Weather Company , and 2 additional prohibitions. Fee type: quadratic, multiplier 1. RulesWatch tracks 55 markets in this series, 30 open.
Series facts
Ticker KXHIGHTBOS Category Climate and Weather Frequency daily Fee type quadratic Fee multiplier 1 Contract terms Kalshi contract terms (PDF) Certification filing Product certification (PDF) On Kalshi https://kalshi.com/markets/kxhightbos First recorded Nov 8, 2026 Kalshi last updated the series Nov 3, 2026 Settlement sources
Additional prohibitions
2 prohibitions, as Kalshi lists them.
Persons who are employed by any of the Source Agencies are not permitted to trade on the Contract. Persons who hold any material, non-public information on the Underlying are not permitted to trade on the Contract. Changes recorded
No change to this series is recorded. RulesWatch has compared it with Kalshi's listing every day since Nov 8, 2026.
Markets in this series
The 25 busiest of 55 tracked markets, open first. Volume is 24-hour contracts at the last check.
Market Yes 24h volume Edits Will the maximum temperature be 71-72° on Nov 6, 2026?: 71° to 72° 1¢ 1,650.03 0 Will the maximum temperature be 73-74° on Nov 6, 2026?: 73° to 74° 1¢ 703.13 0 Will the maximum temperature be 55-56° on Nov 8, 2026?: 55° to 56° 7¢ 568.61 0 Will the maximum temperature be 58-59° on Nov 1, 2026?: 58° to 59° 51¢ 385.1 0 Will the maximum temperature be 61-62° on Nov 8, 2026?: 61° to 62° 4.5¢ 355.05 0 Will the maximum temperature be 56-57° on Nov 1, 2026?: 56° to 57° 4.5¢ 311.98 0 Will the maximum temperature be 60-61° on Nov 7, 2026?: 60° to 61° 20¢ 229.01 0 Will the maximum temperature be 60-61° on Nov 1, 2026?: 60° to 61° 42¢ 194 0 Will the maximum temperature be >67° on Nov 7, 2026?: 68° or above 1.5¢ 193.28 0 Will the maximum temperature be 61-62° on Nov 9, 2026?: 61° to 62° 2¢ 189 0 Will the maximum temperature be 57-58° on Nov 9, 2026?: 57° to 58° 40¢ 188.05 0 Will the maximum temperature be <60° on Nov 7, 2026?: 59° or below 2¢ 121 0 Will the maximum temperature be >63° on Nov 1, 2026?: 64° or above 1¢ 107 0 Will the maximum temperature be <55° on Nov 9, 2026?: 54° or below 1.5¢ 46.28 0 Will the maximum temperature be 59-60° on Nov 8, 2026?: 59° to 60° 56¢ 46 0 Will the maximum temperature be >62° on Nov 9, 2026?: 63° or above 1¢ 20.09 0 Will the maximum temperature be <56° on Nov 1, 2026?: 55° or below 1¢ 20 0 Will the maximum temperature be 55-56° on Nov 9, 2026?: 55° to 56° 15¢ 15 0 Will the maximum temperature be >74° on Nov 6, 2026?: 75° or above 1.5¢ 10 0 Will the maximum temperature be 59-60° on Nov 9, 2026?: 59° to 60° 41¢ 10 0 Will the maximum temperature be 62-63° on Nov 1, 2026?: 62° to 63° 4.5¢ 7.14 0 Will the maximum temperature be 66-67° on Nov 7, 2026?: 66° to 67° 3¢ 2.02 0 Will the maximum temperature be 57-58° on Nov 8, 2026?: 57° to 58° 36¢ 1 0 Will the maximum temperature be <55° on Nov 8, 2026?: 54° or below 1.5¢ 1 0 Will the maximum temperature be >62° on Nov 8, 2026?: 63° or above 1.5¢ 1 0
Source: Kalshi's public API, read daily. The contract terms and the certification filing are Kalshi's documents, linked and not copied. See also the other series .