Highest temperature in Washington DC on Sep 13, 2026?

Kalshi

The event resolves based on the maximum temperature recorded at Washington DC (CLIDCA) on September 13, 2026, as reported by The Weather Company. Six separate temperature ranges are defined, each corresponding to a specific market outcome. If the temperature falls within a given range, that market resolves to Yes; all others resolve to No. All markets share identical secondary rules regarding data verification and error handling. Preliminary Weather Company data may be subject to rounding or conversion differences, requiring caution in interpretation before official finalization. If the Exchange identifies a material error in the initial non-preliminary publication, the expiration may be delayed until a corrected revision is published or until the expiration date, whichever comes first. Should no data remain available by the end of this period, all markets will resolve to the last fair price determined by Kalshi. A "Final" status on weather.com/kalshi is provided for convenience but does not guarantee data accuracy or exempt the event from these error-resolution procedures.