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September Normals for Cannon Falls, MN

< August October > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 57 77 67 0.13 2 4 2 56 76 66 0.13 2 4 3 56 76 66 0.12 2 3 4 56 76 66 0.12 2 3 5 55 75 65 0.12 3 3 6 55 75 65 0.12 3 3 7 55 75 65 0.12 3 3 8 54 74 64 0.12 3 2 9 54 74 64 0.11 3 2 10 54 74 64 0.11 3 2 11 53 73 63 0.11 4 2 12 53 73 63 0.11 4 2 13 53 73 63 0.11 4 2 14 52 72 62 0.11 4 2 15 52 72 62 0.11 4 1 16 52 72 62 0.11 5 1 17 51 71 61 0.1 5 1 18 51 71 61 0.1 5 1 19 50 71 61 0.1 5 1 20 50 70 60 0.1 6 1 21 50 70 60 0.1 6 1 22 49 70 60 0.1 6 1 23 49 69 59 0.1 7 1 24 49 69 59 0.1 7 1 25 48 69 59 0.09 7 1 26 48 68 58 0.09 7 1 27 48 68 58 0.09 8 0 28 47 67 57 0.09 8 0 29 47 67 57 0.09 8 0 30 47 67 57 0.09 9 0 Month 52 72 62 3.2 145 49 Data Controls Monthly: January February March April May June July August September October November December   | Yearly Related Maps Related Links Normal High Temperatures Normal Low Temperatures Normal Mean Temperatures Normal Precipitation - Forecast - Past Weather