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 17, 4:00 AM EST
Kalshi
This event tracks whether San Diego 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 climate conditions rather than forecasts or estimates.
All markets resolve based on the maximum temperature recorded in San Diego (CLISAN) on October 16, 2026, as reported by The Weather Company. Each market corresponds to a distinct 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 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 and does not guarantee error-free data.