Silverthorne Weather in September
With daytime temperatures of 18°C (64°F) and nighttime lows of 1°C (34°F), September in Silverthorne brings pleasant temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in Silverthorne in September
You can typically expect 11 days of rain this month, averaging around 38 mm (1.5 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Silverthorne in September
September in Silverthorne brings pleasant temperatures, with highs of 18°C (64°F) and nights around 1°C (34°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 1°C (34°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Silverthorne's climate page.
Silverthorne Temperature in September
Min Temperature
1°C (34°F)
Max Temperature
18°C (64°F)
Chance of Rain
38%
Precipitation
38 mm (1.5 in)
Rainy days
11 days
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
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tolerable
unpleasant
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What to Wear in Silverthorne in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket.What To Do in Silverthorne in September
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 Silverthorne's climate page.
See the full Silverthorne climate overview or explore weather in the United States of America.
