Mount Washington’s summit experiences its strongest winds during winter when the jet stream dips southward and intense extratropical cyclones track nearby, but July climatology shows markedly weaker flow with average speeds around 25–35 mph and typical peak gusts rarely exceeding 80–100 mph. Official observations from the Mount Washington Observatory and National Weather Service station KMWN through late July 2026 recorded only modest gusts, with current readings in early August remaining below 25 mph and no reports of significant storm systems or rapid pressure falls that could produce extreme values. Seasonal stability, higher sun angles reducing temperature gradients, and the absence of strong nor’easters or frontal passages kept wind speeds suppressed through the month. Traders monitoring the market will watch for the observatory’s final July F6 summary and any post-month data quality review, as these authoritative records determine the highest verified gust under standard anemometer protocols.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoHighest Mt. Washington wind speed in July?
$79,751 Vol.
≥85 mph
Sim
≥90 mph
Sim
≥95 mph
Sim
≥100 mph
Yes
≥105 mph
Não
≥110 mph
No
≥115 mph
No
$79,751 Vol.
≥85 mph
Sim
≥90 mph
Sim
≥95 mph
Sim
≥100 mph
Yes
≥105 mph
Não
≥110 mph
No
≥115 mph
No
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.
Mercado Aberto: Jun 26, 2026, 4:32 PM ET
Resolver
0x65070BE91...Resultado proposto: Sim
Sem contestação
Resultado final: Sim
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.
Resolver
0x65070BE91...Resultado proposto: Sim
Sem contestação
Resultado final: Sim
Mount Washington’s summit experiences its strongest winds during winter when the jet stream dips southward and intense extratropical cyclones track nearby, but July climatology shows markedly weaker flow with average speeds around 25–35 mph and typical peak gusts rarely exceeding 80–100 mph. Official observations from the Mount Washington Observatory and National Weather Service station KMWN through late July 2026 recorded only modest gusts, with current readings in early August remaining below 25 mph and no reports of significant storm systems or rapid pressure falls that could produce extreme values. Seasonal stability, higher sun angles reducing temperature gradients, and the absence of strong nor’easters or frontal passages kept wind speeds suppressed through the month. Traders monitoring the market will watch for the observatory’s final July F6 summary and any post-month data quality review, as these authoritative records determine the highest verified gust under standard anemometer protocols.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado


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