TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 21, 2:00 AM EST
Kalshi
This event tracks whether Houston will experience specific temperature ranges on a particular day in the future. The outcome depends entirely on official weather data from a designated source, reflecting potential climate conditions for that exact date.
All markets resolve based on the maximum temperature recorded at Houston (CLIHOU) on September 20, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 91°F, 91-92°F, 93-94°F, 95-96°F, 97-98°F, or above 98°F. The Weather Company’s data is the sole authority, though preliminary readings may differ from final values due to rounding or conversion. If a material error is identified in the initial publication before the market’s expiration, the exchange may delay resolution until a corrected value is released or until the expiration date. If no valid data exists at expiration, markets resolve to the last fair price determined by Kalshi. The “Final” status on weather.com/kalshi is informational and does not guarantee data accuracy or exempt markets from potential adjustments.