TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 11, 2:00 AM EST
Kalshi
This set of markets focuses on predicting Houston's lowest temperature on a specific date in the future. Outcomes depend entirely on official weather data from a designated source, reflecting how climate forecasts and real-time conditions might influence expectations about daily temperature extremes.
All markets resolve based on the minimum temperature recorded at Houston’s CLIHOU station on October 10, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 64°F or below, 65–66°F, 67–68°F, 69–70°F, 71–72°F, or above 72°F. The Weather Company’s data is the sole authority, even if other services show different values. Preliminary readings may vary due to rounding or conversion issues, so users should exercise caution. If the Exchange identifies a material error in the initially published data, it may delay resolution until a corrected version is released or until the market’s expiration date. Should no data remain available by the expiration deadline, all markets resolve at the last fair price determined by Kalshi. The “Final” status on The Weather Company’s platform is informational only and does not shield the data from potential revisions under these rules.