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.
DuPont Weather in September
DuPont in September averages 22°C (72°F) during the day and 9°C (48°F) at night. This is part of the summer season. Some rainfall is to be expected.
Rainfall in DuPont in September
On average, there are about 10 days with rain during this month, averaging 55 mm (2.2 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in DuPont in September
September in DuPont is generally excellent, with days reaching 22°C (72°F) and nights settling around 9°C (48°F). September is in the summer season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in DuPont in September
The city usually sees around 209 hours of sunlight, indicating many sunny days , a great month for sightseeing.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
DuPont Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
22°C (72°F)
Chance of Rain
33%
Precipitation
55 mm (2.2 in)
Rainy days
10 days
Sunshine
209 hours *
Percentage Sunshine
55% *
* Data from: Tacoma, the United States of America (22 KM, 13 Miles).
DuPont Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in DuPont - 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 DuPont in September
For DuPont 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. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in DuPont in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping4/10 -
Outdoor sports10/10
DuPont 3-Day Forecast
More climate data for DuPont
See the full DuPont 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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