TOTAL VOLUME:
$154.3b
24H VOL:
$219,029,434
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,869,293,526
411,051
Markets across
40,408
events
MATCHED EVENTS:
4,377
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 10, 1:00 AM EST
Kalshi
This set of markets focuses on predicting the lowest temperature that will be recorded in Miami on a specific date in the future. The outcome depends entirely on official weather data from a designated source, reflecting how weather forecasting and data verification processes work in real-world scenarios.
All markets resolve based on the minimum temperature recorded at Miami (CLIMIA) on October 9, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 72° or below, 73-74°, 75-76°, 77-78°, 79-80°, or above 80°. The official data from The Weather Company is the sole determinant, even if other weather services report different values. Preliminary data may be subject to rounding or conversion differences, and the Exchange reserves the right to delay resolution if a material error is identified in the initial publication. If no valid data is available by the expiration date, markets will resolve to the last fair price determined by Kalshi. The "Final" status on The Weather Company’s platform is informational and does not guarantee data accuracy or exempt markets from potential adjustments.