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: Apr 16, 10:00 AM EST
Kalshi
This event tracks the highest temperature recorded at Philadelphia International Airport on April 15, 2026, as officially reported by the National Weather Service. The market appears to resolve to Yes across all possible temperature ranges, making it a certainty bet on whether a temperature reading will be recorded on that date.