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: Jul 25, 1:00 AM EST
Kalshi
This event tracks the peak temperature in Washington DC on a specific future date, using official government data as the sole source for verification. Participants assess whether conditions will lead to certain temperature ranges being met or exceeded on that day.
All markets resolve based solely on the maximum temperature recorded at Washington DC on July 24, 2026, as reported by the National Weather Service's Climatological Report (Daily) for Washington-National. Each market corresponds to a specific temperature range: below 81°F, 81-82°F, 83-84°F, 85-86°F, 87-88°F, or above 88°F. The official NWS report is the definitive source, and traders must use the latest version available after the date in question. Preliminary data from other services may differ due to rounding or conversion differences, and such discrepancies should be anticipated. All markets are mutually exclusive and collectively exhaustive, with exactly one resolving to Yes depending on where the actual temperature falls within these defined bands.