TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 23, 2:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in San Antonio on a specific future date, using data from a designated weather provider. The outcome depends entirely on how cold it gets during that single day, with different markets covering various temperature ranges.
All markets resolve based solely on the minimum temperature recorded at San Antonio's CLISAT station on October 22, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 55°F, 55-56°F, 57-58°F, 59-60°F, 61-62°F, or above 62°F. The Exchange holds expiration if it identifies a material error in the initial data publication, extending it until a corrected value appears or the original expiration date passes, whichever comes first. If data remains unavailable by the expiration deadline, all markets resolve to the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion issues, and the 'Final' status on weather.com/kalshi is informational only and does not guarantee error-free data.