Weather in Duluth in July
Duluth temperatures in July range from 12 to 25 and there is an average of 17 days of rain.
Avg Temp
12° - 25°
Avg Rainy Days
17
Avg Dry Days
14
Avg Snow Days
0
Weather Facts - Duluth in July
* The warmest temperature recorded in in July is 36°C
* The coldest temperature recorded in Duluth in July is 4°C
* The average rainfall in Duluth in July is 101 mm