TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 25, 1:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in Philadelphia on a specific future date, using data from a designated weather provider. The outcome depends entirely on the exact temperature reading reported for that day.
All markets resolve based solely on the minimum temperature recorded at Philadelphia (CLIPHL) on September 24, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 47°F, 47-48°F, 49-50°F, 51-52°F, 53-54°F, or above 54°F. The Exchange reserves the right to delay resolution if it identifies a material error in the initial data publication, extending the evaluation period until a corrected version is released or the expiration date arrives. If data remains unavailable by the expiration date, all markets resolve at the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion, so participants should exercise caution when interpreting early data. The "Final" status on weather.com/kalshi is informational only and does not exempt the data from potential correction or exchange intervention.