TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 17, 1:00 AM EST
Kalshi
This event tracks the lowest temperature recorded in Washington DC on a specific date in the future. The outcome depends entirely on official weather data from a designated source, making it a straightforward test of actual climate conditions on that day.
All markets resolve based solely on the minimum temperature recorded at Washington DC (CLIDCA) on October 16, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 54°F or below, 55-56°F, 57-58°F, 59-60°F, 61-62°F, or above 62°F. The Exchange retains discretion to address material errors in initial data publications, potentially delaying resolution until a corrected value is released or the expiration date arrives. If data remains unavailable by the expiration date, markets resolve to the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion, so participants should exercise caution when interpreting early data. The 'Final' status on weather.com/kalshi is informational only and does not exempt the data from potential revisions under these rules.