TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 21, 2:00 AM EST
Kalshi
This set of markets focuses on predicting the highest temperature that will be recorded in New Orleans on a specific date in the future. Participants are assessing how hot it will get on that day based on official weather data. The outcomes depend entirely on the temperature readings from an authorized weather service.
These markets resolve based on the maximum temperature recorded in New Orleans (CLIMSY) on September 20, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 91°F, 91-92°F, 93-94°F, 95-96°F, 97-98°F, or above 98°F. The official data source is The Weather Company, and all participants must use its reported values regardless of other weather services. Preliminary data may be subject to rounding or conversion differences, so caution is advised when interpreting early readings. If the Exchange identifies a material error in the initial publication, it may delay expiration until a corrected version is released or until the expiration date, whichever comes first. If no data remains available by the end of this period, all markets will resolve to the last fair price determined by Kalshi. The status of “Final” on weather.com/kalshi is for convenience only and does not guarantee data accuracy or exempt markets from potential revisions.