TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 18, 1:00 AM EST
Kalshi
This event tracks the minimum temperature recorded in Miami on May 17, 2026, as reported by the National Weather Service's daily climatological data. The market appears to resolve to Yes across all possible temperature outcomes, making it essentially a certainty bet on whether a temperature reading will be recorded for that date.