TOTAL VOLUME:
$154.2b
24H VOL:
$192,072,993
24H TRANSACTIONS:
2,983,476,643
OPEN INTEREST:
$1,842,388,377
408,027
Markets across
40,419
events
MATCHED EVENTS:
4,369
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 12, 4:00 AM EST
Kalshi
This event tracks the highest temperature reached in San Diego on a specific date in the future, using data from a designated weather authority. The outcome depends entirely on the official temperature recording for that day, making it a straightforward test of weather conditions against predefined thresholds.
The event resolves based on the maximum temperature recorded in San Diego (CLISAN) on October 11, 2026, as reported by The Weather Company. Six separate outcome ranges are defined: 69° or below, 70-71°, 72-73°, 74-75°, 76-77°, and 78° or above. Each market corresponds to one of these temperature ranges, and the market associated with the actual recorded temperature will resolve to 'Yes,' with all others resolving to 'No.' All markets share common secondary rules regarding data verification and error handling. Preliminary data may be subject to rounding or conversion differences, and The Weather Company’s final reported value is the official determinant. If a material error is identified in the initial publication before the expiration date, the resolution may be delayed until a corrected value is released or until the expiration date, whichever comes first. If no data remains available by the expiration date, all markets resolve to the last fair price determined by the exchange. The 'Final' status on The Weather Company’s platform is informational only and does not guarantee data accuracy or exempt the market from these error-resolution procedures.