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44.79719, -106.95618

Normals for September

Temp ( °F °C ) Precip ( " mm ) Degree Days
Min Max Avg MTD YTD Heating Cooling
1 47 8 82 28 65 18 0.04 undefined 10.63 undefined 3.3 2.8
2 47 8 82 28 64 18 0.07 undefined 10.66 undefined 3.4 2.6
3 46 8 81 27 64 18 0.11 undefined 10.7 undefined 3.6 2.4
4 46 8 81 27 64 18 0.15 undefined 10.74 undefined 3.8 2.3
5 46 8 81 27 63 17 0.18 undefined 10.77 undefined 4 2.1
6 46 8 80 27 63 17 0.22 undefined 10.81 undefined 4.2 2
7 45 7 80 27 63 17 0.26 undefined 10.85 undefined 4.4 1.9
8 45 7 79 26 62 17 0.3 undefined 10.89 undefined 4.7 1.8
9 45 7 79 26 62 17 0.35 undefined 10.94 undefined 4.9 1.6
10 44 7 79 26 61 16 0.39 undefined 10.98 undefined 5.1 1.5
11 44 7 78 26 61 16 0.44 undefined 11.03 undefined 5.4 1.4
12 44 7 78 25 61 16 0.48 undefined 11.07 undefined 5.6 1.3
13 43 6 77 25 60 16 0.53 undefined 11.12 undefined 5.9 1.1
14 43 6 77 25 60 16 0.58 undefined 11.17 undefined 6.1 1
15 43 6 76 25 60 15 0.63 undefined 11.22 undefined 6.4 0.9
16 43 6 76 24 59 15 0.68 undefined 11.27 undefined 6.8 0.8
17 42 6 75 24 59 15 0.73 undefined 11.32 undefined 7.1 0.8
18 42 5 75 24 58 15 0.78 undefined 11.37 undefined 7.5 0.7
19 42 5 74 23 58 14 0.83 undefined 11.42 undefined 7.8 0.7
20 41 5 74 23 57 14 0.89 undefined 11.48 undefined 8.2 0.6
21 41 5 73 23 57 14 0.95 undefined 11.54 undefined 8.5 0.5
22 41 5 73 23 57 14 1.01 undefined 11.6 undefined 8.9 0.5
23 40 5 72 22 56 13 1.07 undefined 11.66 undefined 9.3 0.4
24 40 4 72 22 56 13 1.13 undefined 11.72 undefined 9.7 0.4
25 39 4 71 22 55 13 1.19 undefined 11.78 undefined 10.2 0.3
26 39 4 70 21 55 13 1.24 undefined 11.83 undefined 10.6 0.3
27 39 4 70 21 54 12 1.3 undefined 11.89 undefined 11 0.3
28 38 4 69 21 54 12 1.36 undefined 11.95 undefined 11.5 0.3
29 38 3 69 20 53 12 1.41 undefined 12 undefined 11.9 0.3
30 38 3 68 20 53 12 1.47 undefined 12.06 undefined 12.4 0.2

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