TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 11, 2:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in San Antonio on a specific future date, using official government data. The outcome depends entirely on the exact temperature reading reported by the National Weather Service after the event occurs. Participants assess historical trends and forecasts to predict the likely temperature range.
All markets resolve based solely on the official minimum temperature recorded for San Antonio, Texas, on August 10, 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 exact temperature value from the NWS report determines the resolving market. Participants must use the official NWS data linked in the rules, as preliminary or third-party weather sources are not authoritative for resolution. It is important to note that NWS data may undergo revisions, and traders should use the latest available report for the date in question. Rounding and conversion nuances in the preliminary data should also be considered when making predictions.