TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 1, 3:00 AM EST
Kalshi
This event tracks the lowest nighttime temperature in Phoenix on a specific date in the future, using official government data. The outcome depends entirely on how cold it gets during that night, with different temperature ranges determining the result.
All markets resolve based solely on the official minimum temperature recording for Phoenix, Arizona on July 31, 2026, as reported in the National Weather Service's Climatological Report (Daily). Each market corresponds to a specific temperature range: below 84°F, 84-85°F, 86-87°F, 88-89°F, 90-91°F, or above 91°F. The exact temperature value from the NWS report determines which market resolves to 'Yes,' with all others resolving to 'No.' Traders must reference the official NWS data source provided, as preliminary or third-party weather reports are not considered authoritative for resolution purposes. It is important to note that NWS data may undergo revisions, and users should use the latest available report for the date in question. Rounding and conversion methodologies applied by NWS also impact the final recorded temperature, requiring caution when interpreting early or unofficial data.