TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Apr 20, 10:00 AM EST
Kalshi
This event concerns the highest temperature recorded at Miami International Airport on April 19, 2026, as officially reported by the National Weather Service's daily climatological report. The market resolves to Yes under all possible temperature outcomes, meaning it will always resolve affirmatively regardless of what the actual recorded high temperature is on that date.