TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 11, 1:00 AM EST
Kalshi
This event tracks the expected lowest temperature in Philadelphia on a specific future date, using data from a designated weather provider. The outcome depends entirely on the official temperature recording for that day, reflecting forecasts and climate conditions.
The event resolves based on the minimum temperature recorded in Philadelphia on September 10, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 66°F or below, 67-68°F, 69-70°F, 71-72°F, 73-74°F, or 75°F and above. The official data from The Weather Company is the sole determinant, even if other sources report different values. Preliminary data may be subject to rounding or conversion differences, and the Exchange reserves the right to delay resolution if a material error is identified in the initial publication. If data remains unavailable by the expiration date, markets will 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.