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.
Chelan Weather in September
Chelan in September averages 25°C (77°F) during the day and 11°C (52°F) at night. Minimal rainfall is typical for this time of year.
Rainfall in Chelan in September
Expect around 3 days of rain based on historical data, with 9.7 mm (0.4 in) average. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Chelan in September
Chelan in September is worth a visit. The temperature is excellent, with 25°C (77°F) during the day and 11°C (52°F) at night. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.If your ideal day consists of dry skies and pleasant temperatures, May, June and September typically offer the best circumstances for Chelan.
Chelan Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
25°C (77°F)
Chance of Rain
10%
Precipitation
9.7 mm (0.4 in)
Rainy days
3 days
Chelan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chelan - 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 Chelan in September
Pleasant temperatures in September 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. With minimal rainfall expected, you can leave the rain gear at home.
What To Do in Chelan in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping10/10 -
Outdoor sports10/10
Chelan 3-Day Forecast
More climate data for Chelan
See the full Chelan 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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