TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 25, 3:00 AM EST
Kalshi
This event tracks the highest temperature reached in Phoenix on a specific future date, using official government data. Participants assess whether temperatures will fall within certain ranges based on recorded measurements from trusted meteorological sources.
All markets resolve based solely on the maximum temperature recorded in Phoenix, AZ on July 24, 2026, as reported in the National Weather Service's official Climatological Report (Daily). The outcome is determined by comparing this official temperature to predefined ranges: below 111°F, 111-112°F, 113-114°F, 115-116°F, 117-118°F, or above 118°F. Traders must rely exclusively on the NWS data linked in the rules, as preliminary or third-party reports may differ due to rounding, conversion, or timing variances. The latest available NWS report for the specified date will be used as the definitive source, with participants advised to account for potential delays in official data publication.