Wrangell–St. Elias in August: Crowds, Weather & What to Pack
Peak crowds · VisitWhen score 72/100 · #5 of 12 months
August is peak season — expect the year's biggest crowds at Wrangell–St. Elias National Park: crowds run 78% of the July peak (20,077 average visits). Weather: highs average 67°F and lows 40°F, with 2.6″ of precipitation and 15.9 hours of daylight. Computed from NPS and NOAA data.
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Bring for Wrangell–St. Elias in August
- Warm mid-layer (fleece or light puffy)See it on AmazonWhy: mornings average 40°F.
- Packable rain jacketSee it on AmazonWhy: 2.6″ of precipitation is normal this month.
- Bear spraySee it on AmazonWhy: recommended by the park in grizzly country (check current park regulations before you carry).
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Crowds in August
Wrangell–St. Elias averages 20,077 recreation visits in August — 78% of what July, the peak month, draws. That crowd level sets the tone for parking, permits and lodging — book early and start days at dawn.
Weather & daylight
Days are pleasant (highs average 67°F), and mornings are chilly (lows average 40°F). Average precipitation is 2.6″ for the month. Mid-month daylight runs 15.9 hours.
NOAA 1991–2020 monthly normals, station MCCARTHY 3 SW, AK US (2 mi from park coordinates, 1,250 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of August.
What to pack for Wrangell–St. Elias in August
Computed from the month's weather normals above — not a generic list.
- Warm mid-layer (fleece or light puffy) — mornings average 40°F
- Packable rain jacket — 2.6″ of precipitation is normal this month
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
- Bear spray — recommended by the park in grizzly country (check current park regulations before you carry)
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Want quieter or kinder conditions? The computed best months for Wrangell–St. Elias are April and May.
Also at their best in August
Other parks whose computed August verdict is a best window — same NPS × NOAA formula:
- Guadalupe Mountains in August — 28% of peak crowds, highs 84°F, score 80/100
- Lassen Volcanic in August — 56% of peak crowds, highs 78°F, score 77/100
- Bryce Canyon in August — 81% of peak crowds, highs 78°F, score 68/100
- Redwood in August — 85% of peak crowds, highs 66°F, score 67/100
Common questions
Is Wrangell–St. Elias crowded in August?
Yes — August runs 78% of Wrangell–St. Elias's peak, averaging 20,077 recreation visits (NPS, 2021–2025).
What is the weather like in Wrangell–St. Elias in August?
Average highs of 67°F, lows of 40°F, 2.6″ of precipitation (NOAA 1991–2020 normals, MCCARTHY 3 SW, AK US station).
What should I pack for Wrangell–St. Elias in August?
Warm mid-layer (fleece or light puffy); Packable rain jacket; Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page.
See also: the best national parks to visit in August · Last verified 2026-09-24