TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 27, 2:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in San Antonio on a specific future date, using official government data sources. The outcome depends entirely on the exact temperature reading reported after the event occurs, with different ranges determining various results.
All markets resolve based solely on the official minimum temperature recorded in San Antonio, Texas, on July 26, 2026, as reported in the National Weather Service's Climatological Report (Daily). The National Weather Service's data is the definitive source, and traders must access the latest version of the Daily Climate Report for San Antonio through the provided URL, navigating to the 'Observed Weather' tab. Each market corresponds to a specific temperature range: below 70°F, 70-71°F, 72-73°F, 74-75°F, 76-77°F, or above 77°F. It is critical to recognize that while third-party weather services may offer preliminary or estimated data, only the official NWS report determines resolution. Traders should remain alert to any potential rounding, conversion, or reporting nuances in the preliminary data, as these could affect market outcomes. The reports may update at varying frequencies across different locations, so careful verification of the final, authoritative report is essential for accurate resolution.