TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 5, 2:00 AM EST
Kalshi
This set of markets tracks the maximum temperature expected in Houston on a specific date in 2026. Outcomes depend on precise temperature ranges, offering varied possibilities for how hot the day might get. The resolution hinges entirely on official weather data from a designated source.
These markets resolve based on the maximum temperature recorded in Houston (CLIHOU) on September 4, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 88° or below, 89-90°, 91-92°, 93-94°, 95-96°, and 97° or above. 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, so participants should exercise caution when interpreting early readings. If the Exchange identifies a material error in the initial non-preliminary data 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 expiration date, all markets will resolve to the last fair price determined by Kalshi. The “Final” status on weather.com/kalshi is provided for convenience but does not guarantee data accuracy or exempt markets from potential adjustments due to errors.