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.
Evanston Weather in September
Evanston in September sees pleasant temperatures, with highs around 22°C (72°F) and overnight lows of 5°C (41°F). Overall excellent conditions make it one of the better months to visit.
Rainfall in Evanston in September
Typically, about 6 days will experience rainfall, with an average of 38 mm (1.5 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Evanston in September
Weather in Evanston is at its excellent in September. Highs reach 22°C (72°F), while nights settle around 5°C (41°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Evanston.
Evanston Temperature in September
Min Temperature
5°C (41°F)
Max Temperature
22°C (72°F)
Chance of Rain
21%
Precipitation
38 mm (1.5 in)
Rainy days
6 days
Evanston Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Evanston - 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 Evanston 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. Pack a light rain jacket or compact umbrella for occasional showers.
What To Do in Evanston in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Cycling10/10 -
Walking10/10 -
Camping5/10 -
Outdoor sports10/10
Evanston 3-Day Forecast
More climate data for Evanston
See the full Evanston 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
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.