Spearfish, South Dakota, United States (57783)
More Local Info
Lat: 44.49N, Lon: 103.86W
Wx Zone: SDZ025
Daily Normals for Spearfish, SD
Month  
Day Average Temperatures (°F) Precipitation (in) Degree Days (°F)
Low High Mean Heating Cooling
1 38 64 51 0.07 14 0
2 38 64 51 0.07 14 0
3 39 65 52 0.07 13 0
4 39 65 52 0.07 13 0
5 39 65 52 0.07 13 0
6 40 65 53 0.07 13 0
7 40 66 53 0.07 12 0
8 40 66 53 0.08 12 0
9 41 66 54 0.08 12 0
10 41 67 54 0.08 11 0
11 41 67 54 0.08 11 0
12 42 67 55 0.08 11 0
13 42 68 55 0.08 11 0
14 42 68 55 0.08 10 0
15 42 68 55 0.08 10 0
16 43 69 56 0.08 10 1
17 43 69 56 0.08 9 1
18 43 69 56 0.08 9 1
19 44 70 57 0.08 9 1
20 44 70 57 0.09 9 1
21 44 70 57 0.09 8 1
22 45 71 58 0.09 8 1
23 45 71 58 0.09 8 1
24 45 71 58 0.09 8 1
25 46 72 59 0.09 8 1
26 46 72 59 0.09 7 1
27 46 72 59 0.09 7 1
28 47 73 60 0.09 7 1
29 47 73 60 0.09 7 2
30 47 73 60 0.09 6 2
31 48 74 61 0.09 6 2