TOTAL VOLUME:
$154.8b
24H VOL:
$277,138,640
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,905,404,943
412,077
Markets across
39,838
events
MATCHED EVENTS:
4,526
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 8, 4:00 AM EST
Kalshi
This event tracks the highest temperature reached in San Francisco on a specific date in the future, using data from a designated weather provider. The outcome depends entirely on how warm it gets that day, with different markets covering various temperature ranges.
All markets resolve based on the maximum temperature recorded at San Francisco (CLISFO) on October 7, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 76°F or below, 77-78°F, 79-80°F, 81-82°F, 83-84°F, or 85°F and above. The Exchange may delay resolution if it identifies a material error in the initial data publication, extending until a corrected version is released or the expiration date passes. If no data remains available by the expiration date, all markets resolve at the last fair price determined by Kalshi. Preliminary data may differ from final figures due to rounding or conversion, so participants should exercise caution when interpreting early readings. The 'Final' status on weather.com/kalshi is informational only and does not guarantee error-free data.