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 22, 1:00 AM EST
Kalshi
This set of markets focuses on predicting Miami's lowest temperature on a specific future date. Outcomes depend entirely on official weather data from a designated provider, with markets covering different temperature ranges to capture various possible scenarios.
All markets resolve based on the minimum temperature recorded in Miami (CLIMIA) on October 21, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 65° or below, 66-67°, 68-69°, 70-71°, 72-73°, or 74° and above. The Exchange serves as the ultimate arbiter for data accuracy; if a material error is identified in preliminary reports, expiration may be delayed until corrected data is published or until the expiration date, whichever comes first. In cases where data remains unavailable by the expiration date, markets resolve to the last fair price determined by Kalshi. Preliminary data may contain rounding or conversion discrepancies, and the 'Final' status on weather.com/kalshi is informational only and does not guarantee error-free data.