St. Cloud September Weather

Averages and records for weather in St. Cloud, Minnesota in the month of September.
Typical St. Cloud September Weather
1991–2020
Average daily high 71.5 °F
Average daily low 48.0 °F
Average monthly precipitation 3.0 inches
Average monthly snow 0.0 inches
Daily chance of precipitation 33.2%
Daily chance of snow 0.11%
St. Cloud September Weather Records
1893–2024
Highest temperature 106 °F September 10, 1931
Lowest temperature 18 °F September 22, 1974
Highest daily low 80 °F September 3, 1898
Lowest daily high 39 °F September 26, 1942
Hottest average high temperature 78.8 °F 1908
Coldest average high temperature 58.1 °F 1965
Most daily precipitation 3.6 inches September 8, 1985
Most monthly precipitation 10.7 inches 1926
Most daily snow 1.8 inches September 26, 1942
Most monthly snow 1.8 inches 1942
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
September 1 76.7 53.4 92 29
September 2 76.5 53.2 94 32
September 3 76.4 52.9 96 27
September 4 76.1 52.7 98 32
September 5 75.8 52.4 96 35
September 6 75.4 52.1 95 35
September 7 75.0 51.6 98 35
September 8 74.5 51.2 102 34
September 9 74.1 50.7 98 33
September 10 73.7 50.3 106 30
September 11 73.2 49.9 96 31
September 12 72.9 49.5 91 30
September 13 72.5 49.0 91 30
September 14 72.1 48.6 95 31
September 15 71.6 48.1 94 27
September 16 71.3 47.8 94 29
September 17 70.8 47.3 92 27
September 18 70.4 46.8 88 29
September 19 69.9 46.4 94 28
September 20 69.2 45.8 91 26
September 21 68.6 45.4 89 23
September 22 68.2 45.0 92 18
September 23 67.8 44.6 89 23
September 24 67.5 44.2 90 24
September 25 67.0 43.8 86 24
September 26 66.6 43.3 86 22
September 27 66.2 42.9 89 20
September 28 65.8 42.6 85 18
September 29 65.3 42.2 84 22
September 30 64.8 41.8 86 24
Weather Station Details
Years Station Coordinates
1941–2024 St. Cloud Regional Airport location
1893–1940 St Cloud State College location