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: Feb 18, 10:00 AM EST
Kalshi
The highest temperature recorded at Philadelphia International Airport on February 17, 2026 will be measured according to the National Weather Service's official daily climatological report. The event covers a wide range of possible temperature outcomes across different ranges throughout the day.