TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 8, 10:00 AM EST
Kalshi
This event concerns the highest temperature recorded at Philadelphia International Airport on April 7, 2026, as officially reported by the National Weather Service's daily climatological data. The market tracks whether the recorded temperature will fall within any of several specified ranges throughout the entire possible temperature spectrum.