TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 19, 10:00 AM EST
Kalshi
This event concerns the highest temperature recorded at Miami International Airport on April 18, 2026, as officially reported by the National Weather Service. The market tracks whether the recorded high temperature will fall within any of several specified ranges throughout the temperature spectrum.