Spring Grove, MN Weather
Spring Grove, MN climate is mild during summer when temperatures tend to be in the 60's and extremely cold during winter when temperatures tend to be in the 10's.
The warmest month of the year is July with an average maximum temperature of 81.50 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 3.40 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 21 degrees Fahrenheit, and fairly limited during winter with an average difference of 19 degrees Fahrenheit.
The annual average precipitation at Spring Grove is 33.24 Inches. Summer months tend to be wetter than winter months. The wettest month of the year is August with an average rainfall of 4.80 Inches.