TOTAL VOLUME:
$154.6b
24H VOL:
$333,432,169
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,971,286,090
419,492
Markets across
40,634
events
MATCHED EVENTS:
4,654
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 9, 1:00 AM EST
Kalshi
This event assesses the likelihood of specific temperature ranges in Philadelphia on a particular date in the future. Participants can evaluate historical climate patterns and seasonal trends to estimate probabilities. The outcome depends solely on official weather data from a designated source.
All markets resolve based exclusively on the minimum temperature recorded at Philadelphia (CLIPHL) on October 8, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 50°F, 50-51°F, 52-53°F, 54-55°F, 56-57°F, or above 57°F. The Exchange retains discretion to delay resolution if material errors are identified in preliminary data, extending the evaluation period until a corrected publication or the official Expiration Date. If final data remains unavailable by the Expiration Date, markets resolve at the last fair price determined by Kalshi. While other weather services may show different values, only The Weather Company's official report governs all outcomes.