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 23, 2:00 AM EST
Kalshi
This event tracks the peak temperature in Houston on July 22, 2026. The outcome will be determined by the official National Weather Service daily climatological report for that date, which records the highest temperature reached at Houston-Hobby Airport.
Resolution is based on the maximum temperature recorded at Houston on July 22, 2026, according to the National Weather Service's Climatological Report (Daily) for Houston-Hobby, TX. The reported temperature determines which outcome resolves affirmatively: 100°F or below, 101-102°F, 103-104°F, 105-106°F, 107-108°F, or 109°F and above. Official data is accessed via the NWS Climate portal at https://www.weather.gov/wrh/Climate?wfo=hgx under the Observed Weather tab. While preliminary NWS data and third-party weather services may provide guidance, the final resolution value is exclusively the maximum temperature from the official NWS Climatological Report (Daily). Traders should note that preliminary NWS reporting may be subject to rounding and conversion nuances that could affect interpretation of borderline temperatures.