TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 28, 1:00 AM EST
Kalshi
This event tracks the highest temperature reached in Philadelphia on a specific date in the future. It uses an authoritative weather data provider to determine the outcome, ensuring consistency and reliability for participants. The event is designed to let participants assess climate conditions and make informed predictions about extreme heat on that day.
The event determines whether the maximum temperature in Philadelphia on August 27, 2026, falls within specific Fahrenheit ranges as reported by The Weather Company. Six distinct temperature bands are defined: less than 84°F, 84–85°F, 86–87°F, 88–89°F, 90–91°F, and greater than 91°F. If the recorded high temperature matches any of these ranges, the corresponding market resolves to Yes; otherwise, it resolves to No. All outcomes rely exclusively on The Weather Company's official reporting, with participants advised that preliminary readings may vary due to rounding or conversion differences. This structure ensures a clear, objective standard for resolution, eliminating ambiguity from disparate weather sources.