Weather in Evanston in August
The weather in Evanston in August rangers from pleasant to hot, when night temperatures are around 17 degrees, while during the day the temperatures get over 34 . Although nights get cool to a certain extent, it is important to prepare for summer days with light clothes and a lot of water.
Avg Temp
17° - 34°
Avg Rainy Days
10
Avg Dry Days
21
Avg Snow Days
0
Weather Facts - Evanston in August
* The warmest temperature recorded in in August is 41°C
* The coldest temperature recorded in Evanston in August is 6°C
* The average rainfall in Evanston in August is 15 mm