TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 27, 2:00 AM EST
Kalshi
This set of markets assesses the likelihood of various temperature ranges in Houston on a specific future date. Participants can evaluate how probable different thermal conditions are based on historical climate patterns and long-term weather forecasts. The outcomes hinge solely on officially recorded temperature data from a designated source.
All markets resolve based on the maximum temperature recorded at the Houston (CLIHOU) weather station on September 26, 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 Weather Company’s data is the definitive source, and preliminary readings may differ from final values due to rounding or conversion. If a material error is identified in the initial publication, the Exchange may delay resolution until a corrected value is released or until the expiration date. If data remains unavailable by the expiration date, markets will resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is informational and does not guarantee data accuracy or exempt markets from potential revisions.