Clima em Whitefish em setembro

Whitefish em setembro: agradável, seco, com ar limpo — não é a melhor época para visitar.

Atualizado em setembro de 2026 · normais climáticas da reanálise ERA5

Whitefish🇺🇸 Estados Unidos · Montanhas Rochosas · Esqui19
  1. 82Jan
  2. 87Fev
  3. 64Mar
  4. 44Abr
  5. 21Mai
  6. 17Jun
  7. 14Jul
  8. 12Ago
  9. 19Set
  10. 37Out
  11. 67Nov
  12. 80Dez

9º de 12 meses em Whitefish · 1392º de 1413 destinos para visitar em setembro · conforto 19/100 (tier F)

Dias
22°C
Noites
6°C
Dias de chuva
5
Sol
10.1 h
Umidade
63%
Luz do dia
13 h
Whitefish, Estados Unidos
Foto: Favorable Light Studios · Pexels

Notas de viajantes sobre Whitefish em setembro

Whitefish-forum threads on the best time to visit call September genuinely strong, comfortable temperatures and noticeably thinner crowds compared to the summer peak, real advantages for anyone prioritizing a quieter trip. Posters describe September as still better weather than October for outdoor activity, most trails and park roads remaining open and accessible through the month even as some lodges and restaurants start winding down by mid-month. Regulars call the pleasant, sunny conditions typical of most September days a genuine draw, layering still recommended for a comfortable warm afternoon giving way to a properly cool evening. Posters name nearby Glacier National Park as an easy, worthwhile day trip from town, the two destinations commonly paired on the same visit. Regulars call September the sweet spot between summer crowds and the earlier closures that come with October. The record: 22.1C days feeling like 22C, 5.5C nights, 63 percent humidity and 12.6 hours of daylight.
WhitefishSeptemberRegular · setembro · há 3 dias · Leia mais em Tripadvisor ↗

Outros meses em Whitefish

Whitefish-forum threads on an April visit describe closing as genuinely arriving early in the month, posters naming a recent season's close on the seventh as standard timing. Regulars call snowfall genuinely still present though diminishing, several posters naming warm, sunny afternoons as the more typical daily pattern by this point. Posters call terrain genuinely fully filled in late season, several regulars naming this real full coverage as a reason conditions stay decent right up to closing. Regulars call the Pond Skim genuinely the traditional season send-off, several threads naming this the standard closing event worth timing a trip around if possible. Posters recommend checking the exact closing date before an April trip, several regulars calling this standard given how early in the month the season wraps up. The record: 12.2C days, -1.3C nights, 41.8mm across nearly 9 days and 68 percent humidity.
WhitefishAprilRegular · abril · há 2 dias · Leia mais em Tripadvisor ↗
Whitefish-forum threads on a May visit describe road conditions into nearby Glacier National Park as the real question mark, posters planning long weekends around Memorial Day still asking about closures and access. Regulars call mid-May trips genuinely workable for Whitefish itself even when Glacier's higher routes stay closed, the town considered worth the visit on its own merits. Posters recommend checking Going-to-the-Sun Road's current status directly before building a trip around it, May opening dates here varying considerably by year and snowpack. Regulars call comparing May against September a real question worth asking, both shoulder months offering different tradeoffs on crowds and access. Posters recommend real layers regardless of a mild-looking forecast, May conditions here still capable of a genuine chill especially near the lake. The record: 19C days feeling like 19C, 3.8C nights, an extraordinarily high 53.5mm across over 9 days and 58 percent humidity.
WhitefishMayRegular · maio · há 3 dias · Leia mais em Tripadvisor ↗
Whitefish-forum threads on a July visit describe downtown as the genuinely walkable base, posters naming the Firebrand specifically with some hotels running free shuttles out to sister lake properties for lunch or dinner. Regulars call The Lodge on Whitefish Lake or Grouse Mountain the main lakeside alternatives for anyone preferring water access. Posters call the Under the Big Sky music festival, mid-month, a real driver of how fast lodging books up, planning ahead standing advice for that window. Regulars recommend renting a boat on the lake or spending a day at City Beach, both genuinely popular July activities. Posters call late June into early July a strong window for Glacier National Park access from town. Regulars describe July as genuinely warm and dry by local standards, real sun protection worth packing regardless of how mild Montana's reputation suggests. The record: 29C days feeling like 29C, 9.8C nights, 19.2mm across over 5 days and 51 percent humidity.
WhitefishJulyRegular · julho · há 3 dias · Leia mais em Tripadvisor ↗
Whitefish-forum threads on late-March skiing describe conditions as genuinely capable of running either way, some years bringing plenty of fresh snow to Big Mountain and others leaving relatively thin cover. Posters call the front side prone to real freeze-thaw cycles late in the season, producing the soft corn snow spring skiers favor, while the back side stays more protected. Regulars describe town-level temperatures as often mild, into the forties and fifties Fahrenheit, though posters are direct end-of-March conditions higher up stay genuinely cold. Posters recommend real layers regardless of how warm the valley feels. Regulars recommend checking a current snow report before committing to specific dates. Posters call a decade of consistently decent March skiing here a reassurance for first-timers. The record: 7.4C days feeling like 4C, -4.8C nights, a notably high 13.2cm of fresh accumulation and 72 percent humidity.
WhitefishMarchRegular · março · há 3 dias · Leia mais em Tripadvisor ↗

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Normais climáticas de Whitefish — setembro

Máxima diurna22°C / 72°F😎 agradável
Mínima noturna6°C / 42°F
Sensação térmica (máx.)20°C / 68°F
Precipitação26 mm / 1 pol.☀️ seco
Dias de chuva5 dias
Umidade63%💧 úmido
Ponto de orvalho5°C / 41°F
Sol10.1 h/dia
Luz do dia12.6 h
Vento11 km/h / 7 mph
Neve0.7 cm / 0.3 pol.
Qualidade do ar (US AQI)34🍃 bom

Médias mensais da reanálise ERA5. O AQI é a média do US Air Quality Index no mês.

Lotação em Whitefish em setembro

O quanto o próprio lugar fica cheio — férias escolares e feriados de massa, os meses marcados pela editoria e o quanto o clima faz o lugar ser procurado. Nunca entra na nota de conforto.

Lotação máximaGoing-to-the-Sun Road season, Summer break em Estados Unidos(estimado)

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Lotação máximaMovimentadoMeia-estaçãoTranquilo

Melhores meses para o clima em Whitefish

Ranking pela própria nota de conforto climático deste destino ao longo do ano — algo diferente do quanto ele lota (veja Lotação acima).

Clima razoávelO clima em Whitefish fica no auge de dezembro a fevereiro.

JFMAMJJASOND

Melhor climaClima razoávelClima mais difícil

O que acontece em Whitefish em setembro

Eventos sazonais recorrentes, espetáculos naturais, fechamentos e feriados — com curadoria e fonte.

  • Abertura

    Going-to-the-Sun Road season

    25 Jun – 20 Out · normalmenteTemporada de trilhasLotado

    Glacier's alpine road over Logan Pass is the reason most people drive the hour east, and ploughing usually gets it fully open around the start of July and loses it again in October. Snow decides, not the calendar. Fonte ↗

  • Risco

    Wildfire smoke

    1 Ago – 20 Set · normalmenteTemporada de fumaça

    Late-summer smoke from fires in Montana, Idaho and British Columbia settles in the Flathead Valley and can take the mountains out of view for a week. Some Augusts are clear; others end the hiking. Fonte ↗

O que acontece pelo mundo em setembro →

Aqui perto, tem coisa acontecendo

A até 300 km de Whitefish — um bate-volta ou um pulo rápido — com algo acontecendo neste mês. Nunca entra na nota de conforto.

Onde fica Whitefish?

Carregando o mapa…

Whitefish em setembro — perguntas frequentes

É uma boa época para visitar Whitefish em setembro?
Whitefish em setembro: agradável, seco, com ar limpo — não é a melhor época para visitar. É o 9º de 12 meses para Whitefish na nota de conforto do SeasonMap (19/100).
Como é o clima em Whitefish em setembro?
Em setembro, Whitefish tem máxima média de 22.1°C e mínima de 5.5°C, com cerca de 25.7 mm de chuva em aproximadamente 5.2 dias chuvosos.
Como é a qualidade do ar em Whitefish em setembro?
Em setembro, Whitefish tem um Índice de Qualidade do Ar (US AQI) médio de cerca de 34.

Num raio de 300 km: Going-to-the-Sun Road opens (Glacier National Park), por volta de 20 Jun – 20 Out e Calgary International Film Festival (Calgary), por volta de 20 Set – 5 Out.

Clima em Whitefish em setembro: 22°C, 5 dias de chuva, 10 h de sol | SeasonMap