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Will the highest recorded wind on Mt. Washington in July be at least 85 mph?

Weather Resolves July 31, 2026 Polymarket

Polymarket is pricing this contract at 99¢ (99% implied probability). Resolves July 31, 2026. This market will resolve based on the highest wind speed, in miles per hour, reported on the summit of Mt.

Live price

PlatformCentsImpliedVolume
Polymarket99¢99%$1K

Resolution criteria

This market will resolve based on the highest wind speed, in miles per hour, reported on the summit of Mt. Washington in New Hampshire in July, 2026. The resolution source will be data published by the Mt. Washington Weather Observatory. F6 reports containing daily wind speed recordings can be found here: https://mountwashington.org/weather/mount-washington-weather-archives/monthly-f6/. The resolution source for this market measures wind speeds to whole mile per hour (eg, 67mph). Thus, this is the level of precision that will be used when resolving the market. Revisions to the wind speed recorded within this market's timeframe will be considered until the first datapoint for the following month has been published, after which any alterations will not be considered.

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