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.
Stanley Weather in September
September in Stanley sees daytime temperatures around 20°C (68°F) and lows of -1°C (30°F) at night. The excellent weather makes it a good time to visit.
Rainfall in Stanley in September
Looking at the last 30 years, the data shows about 7 days with snow/rain, averaging 26 mm (1 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Stanley in September
Stanley has excellent weather in September, with days reaching 20°C (68°F) and nights cooling to -1°C (30°F). This month falls in the summer season. Conditions are often most pleasant around the middle of the day. With overnight lows of -1°C (30°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Stanley Temperature in September
Min Temperature
-1°C (30°F)
Max Temperature
20°C (68°F)
Chance of Rain
23%
Precipitation
26 mm (1 in)
Rainy days
7 days
Stanley Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Stanley - and find the best time to visit.
Best Places in the United States of America in September
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 September →
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 Stanley in September
For Stanley in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers.
What To Do in Stanley in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping2/10 -
Outdoor sports10/10
Stanley 3-Day Forecast
More climate data for Stanley
See the full Stanley climate overview or explore weather in the United States of America.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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