TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 27, 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 on where the recorded temperature falls within predefined ranges.
The event resolves based on the maximum temperature recorded in San Francisco (CLISFO) on September 26, 2026, as reported by The Weather Company. Six separate outcome ranges are defined: 65° or below, 66-67°, 68-69°, 70-71°, 72-73°, and 74° or above. If the recorded temperature falls within any of these ranges, the corresponding market resolves to Yes. All temperature data must be verified by The Weather Company, and preliminary readings may be subject to revision. In cases of material errors in the initial data publication, the Exchange reserves the right to delay resolution until a corrected value is released or until the expiration date, whichever comes first. If data remains unavailable by the expiration date, markets will resolve to the last fair price determined by the Exchange. The status of "Final" on The Weather Company’s platform is informational only and does not guarantee data accuracy or exempt the data from potential revisions.