Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Keystone Weather in August
Keystone in August sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 5°C (41°F). Overall excellent conditions make it one of the better months to visit.
Rainfall in Keystone in August
You can typically expect 17 days of rain this month, averaging around 56 mm (2.2 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Keystone in August
August is a good time to be in Keystone. Days are excellent, reaching 20°C (68°F), with nights around 5°C (41°F). August marks the summer season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Keystone.
Keystone Temperature in August
Min Temperature
5°C (41°F)
Max Temperature
20°C (68°F)
Chance of Rain
56%
Precipitation
56 mm (2.2 in)
Rainy days
17 days
Keystone Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Keystone - and find the best time to visit.
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
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Keystone in August
Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.
What To Do in Keystone in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping4/10 -
Outdoor sports10/10
Keystone 3-Day Forecast
More climate data for Keystone
See the full Keystone climate overview or explore weather in the United States of America.
Popular in August
Where to go in August - average daytime high across popular destinations.
Kissimmee
33°C (91°F) Orlando33°C (91°F) Miami Beach32°C (90°F) Destin32°C (90°F) New York City
29°C (84°F) Big Bear Lake
27°C (81°F) Los Angeles
24°C (75°F) San Francisco22°C (72°F) Bucket list
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Yosemite National Park is definitely worth a visit
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