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 29, 1:00 AM EST
Kalshi
This set of markets assesses the likelihood of different temperature ranges in Miami on a specific future date, using an authoritative weather data source. Participants can evaluate how probable various temperature outcomes are based on historical climate patterns and forecasts.
All markets resolve based on the maximum temperature recorded in Miami (CLIMIA) on October 28, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 81° or below, 82-83°, 84-85°, 86-87°, 88-89°, and 90° or above. The official data source is The Weather Company, and any preliminary readings should be interpreted cautiously due to potential rounding or conversion differences. If a material error is identified in the initial publication, the Exchange may delay expiration until a corrected version is released or until the expiration date, whichever comes first. If no data remains available by the expiration date, all markets will resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is for convenience and does not guarantee data accuracy or exempt markets from these error-resolution procedures.