TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 31, 12:59 AM EST
Kalshi
This event tracks whether Miami will experience specific temperature ranges on a particular day in the future. The outcome depends on official weather data from a designated source, reflecting potential climate conditions and variability.
The event determines the resolution of multiple markets based on the highest temperature recorded at Miami International Airport on July 30, 2026, as officially reported by the National Weather Service's Climatological Report (Daily). Each market corresponds to a specific temperature range: 89° or below, 90-91°, 92-93°, 94-95°, 96-97°, and 98° or above. If the recorded temperature falls within any of these ranges, the respective market resolves to Yes; otherwise, it resolves to No. All markets share the same measurement source and methodology, with the NWS report serving as the definitive record. Traders must recognize that preliminary data from other services may differ due to rounding or conversion differences, and only the final NWS report is authoritative. Caution is advised when interpreting early or unofficial data, as nuances in measurement can affect market outcomes.