Highest temperature in Philadelphia on Sep 18, 2026?

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The event resolves based on the maximum temperature recorded in Philadelphia on September 18, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range, with outcomes determined solely by the official data from The Weather Company. If the temperature falls within a defined range, the associated market resolves accordingly. Preliminary data may be subject to revision, and the Exchange reserves the right to delay resolution in case of material errors until a corrected value is published or the expiration date arrives. If data remains unavailable by the expiration date, markets will resolve to the last fair price determined by the Exchange. The "Final" status on The Weather Company’s platform is informational and does not guarantee immunity from data revisions or errors.