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43.02554, -102.55627

Normals for September

Temp ( °F °C ) Precip ( " mm ) Degree Days
Min Max Avg MTD YTD Heating Cooling
1 52 11 85 29 68 20 0.05 undefined 13 undefined 2 5.3
2 52 11 84 29 68 20 0.1 undefined 13.05 undefined 2.1 5.1
3 51 11 84 29 68 20 0.14 undefined 13.09 undefined 2.3 4.9
4 51 11 84 29 67 20 0.19 undefined 13.14 undefined 2.4 4.7
5 51 10 83 29 67 19 0.24 undefined 13.19 undefined 2.6 4.6
6 50 10 83 28 67 19 0.28 undefined 13.23 undefined 2.8 4.4
7 50 10 83 28 66 19 0.33 undefined 13.28 undefined 3 4.3
8 50 10 82 28 66 19 0.38 undefined 13.33 undefined 3.2 4.1
9 49 10 82 28 66 19 0.43 undefined 13.38 undefined 3.4 3.9
10 49 9 81 27 65 18 0.48 undefined 13.43 undefined 3.6 3.7
11 49 9 81 27 65 18 0.52 undefined 13.47 undefined 3.8 3.5
12 48 9 81 27 64 18 0.57 undefined 13.52 undefined 3.9 3.3
13 48 9 80 27 64 18 0.61 undefined 13.56 undefined 4.2 3.1
14 47 9 80 27 64 18 0.66 undefined 13.61 undefined 4.4 2.9
15 47 8 79 26 63 17 0.71 undefined 13.66 undefined 4.6 2.8
16 47 8 79 26 63 17 0.76 undefined 13.71 undefined 4.9 2.6
17 46 8 78 26 62 17 0.8 undefined 13.75 undefined 5.1 2.4
18 46 8 78 25 62 17 0.85 undefined 13.8 undefined 5.4 2.2
19 45 7 77 25 61 16 0.9 undefined 13.85 undefined 5.7 2
20 45 7 77 25 61 16 0.95 undefined 13.9 undefined 6 1.9
21 45 7 76 25 60 16 1 undefined 13.95 undefined 6.3 1.7
22 44 7 76 24 60 16 1.05 undefined 14 undefined 6.6 1.5
23 44 7 75 24 59 15 1.1 undefined 14.05 undefined 7 1.4
24 43 6 75 24 59 15 1.15 undefined 14.1 undefined 7.3 1.2
25 43 6 74 23 58 15 1.2 undefined 14.15 undefined 7.7 1.1
26 42 6 74 23 58 14 1.25 undefined 14.2 undefined 8.1 1
27 42 6 73 23 57 14 1.3 undefined 14.25 undefined 8.5 0.9
28 41 5 72 22 57 14 1.35 undefined 14.3 undefined 9 0.9
29 41 5 72 22 56 14 1.4 undefined 14.35 undefined 9.4 0.8
30 40 5 71 22 56 13 1.45 undefined 14.4 undefined 9.9 0.7

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