TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 26, 2:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in Houston on a specific date in the future, using official government data sources. Participants assess weather conditions based on historical trends and forecasts to determine the likely temperature range for that day.
All markets resolve based solely on the official minimum temperature recorded at Houston-Hobby Airport on July 25, 2026, as reported in the National Weather Service's Climatological Report (Daily). Each market corresponds to a specific temperature range: 70°F or below, 71-72°F, 73-74°F, 75-76°F, 77-78°F, or above 78°F. The data must be retrieved from the official NWS website after the report is finalized, with traders advised to use caution regarding preliminary data and potential rounding nuances. All secondary rules consistently direct users to the same official data source and emphasize that unofficial weather services cannot override the NWS report.