Mount Washington’s September wind speeds are shaped primarily by the passage of tropical cyclone remnants or intensifying extratropical systems, which can produce extreme gusts through orographic acceleration and interaction with the polar jet stream over the exposed 6,288-foot summit. Historical data from the Mount Washington Observatory show a September record of 174 mph in 1979, with typical monthly peak gusts near 90–94 mph and median daily maxima rising sharply late in the month. As of September 1, 2026, conditions remain light with gusts below 20 mph under foggy, stable flow. Traders should watch National Hurricane Center and NOAA forecast updates for any Atlantic systems that could track northeastward, plus daily MWOBS observations that will determine the final highest gust through the end of the month.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於9月份華盛頓山風速最高?
≥80英里/小時
96%
≥85英里每小時
91%
≥90 英里/小時
50%
≥95 英里/小時
50%
≥100英里/小時
50%
≥105英里/小時
50%
≥110 英里/小時
50%
$0.00 交易量
≥80英里/小時
96%
≥85英里每小時
91%
≥90 英里/小時
50%
≥95 英里/小時
50%
≥100英里/小時
50%
≥105英里/小時
50%
≥110 英里/小時
50%
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.
市場開放時間: Aug 31, 2026, 1:06 PM ET
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.
Mount Washington’s September wind speeds are shaped primarily by the passage of tropical cyclone remnants or intensifying extratropical systems, which can produce extreme gusts through orographic acceleration and interaction with the polar jet stream over the exposed 6,288-foot summit. Historical data from the Mount Washington Observatory show a September record of 174 mph in 1979, with typical monthly peak gusts near 90–94 mph and median daily maxima rising sharply late in the month. As of September 1, 2026, conditions remain light with gusts below 20 mph under foggy, stable flow. Traders should watch National Hurricane Center and NOAA forecast updates for any Atlantic systems that could track northeastward, plus daily MWOBS observations that will determine the final highest gust through the end of the month.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於


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