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 14, 10:00 AM EST
Kalshi
This event concerns the highest temperature that will be recorded at Philadelphia International Airport on April 13, 2026, as documented by the National Weather Service's daily climatological report. The market tracks whether the temperature falls into any of several specified ranges throughout the day.