TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 14, 1:00 AM EST
Kalshi
This event tracks the maximum temperature recorded in Washington DC on May 13, 2026, according to the National Weather Service's official daily climatological report. The market structure covers all possible temperature outcomes, effectively making it a certainty to resolve to Yes regardless of the actual recorded temperature.