Weather in Yankton in July
Yankton temperatures in July range from 16 to 30 and there is an average of 14 days of rain.
Avg Temp
16° - 30°
Avg Rainy Days
14
Avg Dry Days
17
Avg Snow Days
0
Weather Facts - Yankton in July
* The warmest temperature recorded in in July is 42°C
* The coldest temperature recorded in Yankton in July is 7°C
* The average rainfall in Yankton in July is 80 mm