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: Jul 30, 1:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in Philadelphia on a specific date in the future, using official government data. The outcome depends entirely on the exact temperature reading from the National Weather Service's official report for that day.
All markets resolve based solely on the official minimum temperature recorded at Philadelphia International Airport as reported by the National Weather Service's Climatological Report (Daily) for July 29, 2026. Each market corresponds to a specific temperature range: 61°F or below, 62-63°F, 64-65°F, 66-67°F, 68-69°F, or 70°F and above. The market with the matching temperature range will resolve to Yes, while all others resolve to No. Traders must reference the official NWS data linked in the rules, as preliminary or third-party weather data may differ due to rounding, conversion, or reporting timing nuances. The latest available NWS report for the date is the definitive source, and all participants must use this data for resolution.