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: May 11, 12:59 AM EST
Kalshi
The National Weather Service will record the maximum temperature at Philadelphia International Airport on May 10, 2026, and this event covers the full range of possible temperature outcomes for that day.