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September Normals for Washoe, MT

< August October > Day Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling 1 45 74 59 0.06 7 2 2 44 74 59 0.06 8 2 3 44 74 59 0.06 8 2 4 43 73 58 0.06 8 1 5 43 73 58 0.06 8 1 6 43 72 58 0.06 9 1 7 42 72 57 0.07 9 1 8 42 71 57 0.07 9 1 9 42 71 56 0.07 10 1 10 41 71 56 0.07 10 1 11 41 70 56 0.07 10 1 12 41 70 55 0.07 10 1 13 41 69 55 0.07 11 1 14 40 69 55 0.07 11 1 15 40 69 54 0.07 11 1 16 40 68 54 0.07 12 0 17 39 68 54 0.07 12 0 18 39 68 53 0.07 12 0 19 39 67 53 0.07 12 0 20 39 67 53 0.07 13 0 21 38 66 52 0.08 13 0 22 38 66 52 0.08 13 0 23 38 66 52 0.08 13 0 24 38 65 51 0.08 14 0 25 37 65 51 0.08 14 0 26 37 65 51 0.08 14 0 27 37 64 51 0.08 14 0 28 37 64 50 0.08 15 0 29 36 64 50 0.07 15 0 30 36 63 50 0.07 15 0 Month 40 69 54 2.12 340 18 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