Lowest temperature in Boston on Sep 19, 2026?

Kalshi

The event resolves based on the minimum temperature recorded in Boston (CLIBOS) on September 19, 2026, as reported by The Weather Company. Six distinct temperature ranges are defined, each corresponding to a separate market outcome. If the temperature falls within a specific range, that market resolves to 'Yes,' with all others resolving to 'No.' Preliminary data may be subject to rounding or conversion differences, and the Exchange reserves the right to delay resolution if a material error is identified in the initial publication. If data remains unavailable by the expiration date, markets will resolve to the last fair price determined by the Exchange. The 'Final' status on The Weather Company's platform is informational and does not guarantee data accuracy or exempt markets from potential revisions.