TOTAL VOLUME:
$154.2b
24H VOL:
$192,072,993
24H TRANSACTIONS:
2,983,476,643
OPEN INTEREST:
$1,842,388,377
408,027
Markets across
40,419
events
MATCHED EVENTS:
4,369
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 12, 1:00 AM EST
Kalshi
This set of markets focuses on predicting Philadelphia's peak daily temperature for a specific date in the future. Outcomes depend entirely on official weather recordings from a designated source, reflecting anticipated climate conditions for that day.
All markets resolve based on the maximum temperature recorded in Philadelphia on October 11, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 64°F, 64-65°F, 66-67°F, 68-69°F, 70-71°F, or above 71°F. The Weather Company’s data is the sole authority for resolution, though preliminary readings may differ from final values due to rounding or conversion. If a material error is identified in the initial publication before the market’s expiration, the exchange may delay resolution until a corrected value is released or until the expiration date. If no data remains available by the expiration date, markets resolve to the last fair price determined by the exchange. The "Final" status on The Weather Company’s platform is informational and does not guarantee error-free data.