Glacier Bay National Park and Preserve Weather in August
August in Glacier Bay National Park and Preserve brings low temperatures, with daytime highs of 10°C (50°F) and nights around 4°C (39°F). It's part of the rainy season, with 317 mm (12 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Glacier Bay National Park and Preserve in August
As part of the rainy season, Glacier Bay National Park and Preserve sees around 15 days of rain in August, with an average of 317 mm (12 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Glacier Bay National Park and Preserve in August
In August, Glacier Bay National Park and Preserve sees low temperatures, with highs of 10°C (50°F). Nights drop to around 4°C (39°F). During August, the summer season is in full swing. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.To explore more travel options, our weather planner can help you discover destinations worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Glacier Bay National Park and Preserve's climate page.
Glacier Bay National Park and Preserve Temperature in August
Min Temperature
4°C (39°F)
Max Temperature
10°C (50°F)
Chance of Rain
51%
Precipitation
317 mm (12 in)
Rainy days
15 days
Best Places in the United States of America in August
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →
perfect weather
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tolerable
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What to Wear in Glacier Bay National Park and Preserve in August
The weather can be unpredictable in August, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Glacier Bay National Park and Preserve in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Glacier Bay National Park and Preserve's climate page.
