TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 21, 2:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in San Antonio on a specific date in the future, using data from a designated weather provider. The outcome depends entirely on the exact temperature reading reported by that source at the close of the day.
All markets resolve based solely on the minimum temperature recorded at San Antonio's CLISAT station on September 20, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 69°F, 69-70°F, 71-72°F, 73-74°F, 75-76°F, or above 76°F. The Weather Company’s official report is definitive, even if other sources show different values. Preliminary data may be subject to revision, and the exchange retains discretion to delay resolution if it identifies material errors in the initial report. If no valid data exists by the expiration date, markets resolve to the last fair price determined by the exchange. The “Final” status on The Weather Company’s platform is informational only and does not guarantee data accuracy or exempt markets from potential adjustments.