TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 7, 1:00 AM EST
Kalshi
This set of markets focuses on predicting Philadelphia's lowest temperature on a specific future date. Outcomes depend entirely on official weather data from a designated source, with markets covering different temperature ranges to capture various possible scenarios.
All markets resolve based on the minimum temperature recorded in Philadelphia on October 6, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 41°F or below, 42-43°F, 44-45°F, 46-47°F, 48-49°F, or 50°F and above. The Weather Company’s data is the sole authority for resolution, though the Exchange reserves discretion to address material errors in initial publications, potentially delaying expiration until corrected data appears. If data remains unavailable by the expiration date, markets resolve at the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion, so participants should exercise caution. The “Final” status on The Weather Company’s platform is informational and does not guarantee error-free data.