Rapid City Weather in 2009

Historical record of Rapid City, South Dakota weather for the year 2009 based on NOAA data.
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2009 Rapid City Weather Extremes
Highest temperature 97 °F August 13
Lowest temperature -15 °F January 27
Highest daily low 64 °F August 23
Lowest daily high 2 °F December 9
Most daily precipitation 1.4 inches September 12
Most daily snow 12.4 inches April 4
Total annual precipitation 18.7 inches -
Total annual snow 82.8 inches -
January 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 14 0.00 0.0
37 12 0.00 0.0
19 -1 0.00 0.2
31 -6 0.00 0.0
35 1 0.00 0.0
42 18 0.00 0.0
32 23 0.10 1.5
48 23 0.00 0.0
44 6 0.00 0.0
45 9 0.00 0.0
44 20 0.01 0.0
36 10 0.00 0.0
54 16 0.00 0.0
29 -1 0.02 1.9
18 -2 0.03 0.5
48 14 0.00 0.0
46 36 0.00 0.0
54 32 0.00 0.0
49 35 0.00 0.0
64 26 0.00 0.0
61 24 0.00 0.0
59 21 0.00 0.0
21 -4 0.00 0.5
7 -6 0.06 0.7
7 -5 0.10 1.7
6 -11 0.05 0.7
10 -15 0.00 0.0
36 6 0.00 0.0
39 20 0.00 0.0
54 29 0.00 0.0
59 27 0.00 0.0
February 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
34 15 0.00 0.3
38 15 0.00 0.0
41 11 0.00 0.0
57 20 0.00 0.0
59 30 0.00 0.0
59 33 0.00 0.0
45 22 0.00 0.0
47 26 0.05 0.0
38 33 0.37 0.0
44 24 0.00 0.0
37 23 0.00 0.0
37 18 0.00 0.0
24 17 0.18 2.0
27 10 0.02 0.0
34 17 0.00 0.0
42 15 0.00 0.0
41 20 0.00 0.0
26 17 0.00 0.0
44 16 0.00 0.0
40 11 0.01 0.5
36 6 0.00 0.0
36 13 0.00 0.0
50 19 0.00 0.0
63 28 0.01 0.0
50 24 0.03 0.3
24 6 0.00 0.4
7 -7 0.10 1.2
28 -9 0.00 0.0
March 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
30 1 0.00 0.0
44 17 0.00 0.0
67 27 0.00 0.0
61 32 0.00 0.0
52 25 0.01 0.0
29 20 0.00 0.0
39 20 0.00 0.0
54 20 0.00 0.0
27 2 0.01 0.9
5 -12 0.04 1.9
14 -12 0.00 0.0
27 -2 0.00 0.0
49 9 0.00 0.0
60 22 0.00 0.0
65 26 0.00 0.0
71 29 0.00 0.0
53 29 0.00 0.0
53 28 0.00 0.0
64 26 0.00 0.0
66 34 0.00 0.0
73 36 0.00 0.0
77 47 0.00 0.0
48 22 0.78 8.0
33 21 0.83 3.5
44 19 0.00 0.0
26 16 0.00 0.0
36 9 0.00 0.0
48 20 0.00 0.0
58 25 0.00 0.0
33 22 0.39 12.0
29 10 0.01 0.5
April 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
34 8 0.00 0.0
42 15 0.00 0.0
33 27 0.04 1.0
29 22 1.04 12.4
28 18 0.00 0.5
28 6 0.00 0.0
46 12 0.00 0.0
45 23 0.00 0.0
35 29 0.68 3.5
44 30 0.00 0.0
54 29 0.00 0.0
54 37 0.04 0.0
64 36 0.00 0.0
71 32 0.00 0.0
59 41 0.11 0.0
44 37 0.31 0.0
48 37 0.12 0.0
47 33 0.07 0.0
65 34 0.00 0.0
62 36 0.00 0.0
74 36 0.00 0.0
82 40 0.00 0.0
85 42 0.00 0.0
42 30 0.14 0.5
44 31 0.44 0.0
35 32 0.62 4.0
44 30 0.00 0.0
56 29 0.00 0.0
69 40 0.04 0.0
51 30 0.00 0.0
May 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 30 0.00 0.0
58 29 0.00 0.0
64 34 0.00 0.0
64 36 0.00 0.0
70 32 0.00 0.0
66 42 0.02 0.0
64 38 0.11 0.0
56 35 0.02 0.0
59 30 0.01 0.0
60 31 0.00 0.0
72 36 0.00 0.0
76 46 0.00 0.0
56 31 0.00 0.0
74 29 0.00 0.0
60 34 0.00 0.0
66 24 0.00 0.0
74 36 0.00 0.0
87 43 0.00 0.0
94 46 0.00 0.0
77 52 0.02 0.0
62 45 0.01 0.0
71 41 0.00 0.0
57 44 0.22 0.0
69 52 0.53 0.0
68 51 0.00 0.0
63 41 0.00 0.0
73 36 0.00 0.0
80 50 0.00 0.0
82 46 0.00 0.0
76 46 0.00 0.0
84 53 0.00 0.0
June 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
74 47 0.07 0.0
55 47 0.03 0.0
51 43 0.17 0.0
69 35 0.00 0.0
62 46 0.08 0.0
46 42 0.14 0.0
50 41 0.07 0.0
58 35 0.02 0.0
58 47 0.11 0.0
51 44 0.35 0.0
57 43 0.02 0.0
67 43 0.00 0.0
73 42 0.11 0.0
73 53 0.67 0.0
79 53 0.01 0.0
76 50 0.01 0.0
77 52 0.01 0.0
75 52 0.21 0.0
75 53 0.00 0.0
78 51 0.06 0.0
84 58 0.00 0.0
86 50 0.00 0.0
76 58 0.00 0.0
85 55 0.00 0.0
93 55 0.09 0.0
86 57 0.54 0.0
75 50 0.00 0.0
83 44 0.00 0.0
90 52 0.03 0.0
84 52 0.03 0.0
July 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
82 57 0.00 0.0
81 60 0.01 0.0
71 59 0.18 0.0
76 54 0.00 0.0
81 48 0.00 0.0
87 53 0.00 0.0
82 59 0.00 0.0
84 58 0.00 0.0
80 56 0.08 0.0
83 56 0.00 0.0
83 56 0.01 0.0
83 62 0.08 0.0
90 60 0.61 0.0
81 52 0.00 0.0
84 49 0.00 0.0
76 52 0.12 0.0
76 50 0.00 0.0
82 50 0.00 0.0
95 53 0.00 0.0
81 49 0.00 0.0
82 51 0.00 0.0
87 51 0.00 0.0
94 56 0.00 0.0
84 56 0.00 0.0
89 55 0.00 0.0
94 55 0.00 0.0
81 59 0.60 0.0
77 56 0.00 0.0
68 49 0.08 0.0
75 47 0.00 0.0
81 46 0.00 0.0
August 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 42 0.00 0.0
96 55 0.00 0.0
92 57 0.01 0.0
82 50 0.51 0.0
83 53 0.04 0.0
86 62 0.05 0.0
88 61 0.04 0.0
76 55 0.04 0.0
67 50 0.52 0.0
84 48 0.00 0.0
90 54 0.00 0.0
93 57 0.00 0.0
97 58 0.00 0.0
75 59 0.02 0.0
76 51 0.17 0.0
72 46 0.00 0.0
72 46 0.00 0.0
86 46 0.00 0.0
75 50 0.07 0.0
73 48 0.00 0.0
77 46 0.00 0.0
91 49 0.00 0.0
94 64 0.01 0.0
83 61 0.00 0.0
81 56 0.00 0.0
87 53 0.00 0.0
93 51 0.00 0.0
77 50 0.00 0.0
75 47 0.00 0.0
77 48 0.00 0.0
83 51 0.00 0.0
September 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 53 0.00 0.0
84 56 0.00 0.0
76 51 0.00 0.0
86 50 0.00 0.0
91 53 0.00 0.0
88 54 0.00 0.0
82 60 0.00 0.0
72 42 0.00 0.0
80 36 0.00 0.0
89 50 0.00 0.0
72 52 0.09 0.0
61 47 1.40 0.0
74 51 0.07 0.0
90 58 0.00 0.0
88 54 0.00 0.0
83 53 0.00 0.0
84 48 0.00 0.0
85 48 0.00 0.0
85 54 0.00 0.0
79 50 0.31 0.0
59 48 0.00 0.0
65 44 0.00 0.0
71 41 0.00 0.0
71 39 0.00 0.0
69 40 0.00 0.0
83 42 0.00 0.0
64 43 0.00 0.0
63 32 0.00 0.0
77 34 0.00 0.0
74 43 0.03 0.0
October 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 40 0.00 0.0
55 27 0.00 0.0
51 24 0.00 0.0
44 33 0.40 0.0
42 33 0.61 0.0
54 32 0.00 0.0
52 31 0.14 0.7
41 31 0.01 0.5
33 14 0.00 0.2
30 11 0.00 0.0
26 16 0.05 1.5
31 16 0.00 0.0
36 29 0.00 0.0
50 29 0.06 0.0
55 31 0.00 0.0
58 28 0.00 0.0
72 24 0.00 0.0
81 37 0.00 0.0
50 36 0.05 0.0
43 36 0.36 0.0
42 34 0.00 0.0
46 28 0.00 0.0
57 34 0.00 0.0
59 41 0.08 0.0
43 25 0.00 0.0
59 22 0.00 0.0
53 39 0.00 0.0
39 32 0.16 2.4
32 25 0.04 3.2
48 22 0.01 0.0
63 38 0.00 0.0
November 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 41 0.06 0.0
51 35 0.00 0.0
56 29 0.00 0.0
58 22 0.00 0.0
71 28 0.00 0.0
77 43 0.00 0.0
58 29 0.00 0.0
59 29 0.00 0.0
57 24 0.00 0.0
61 31 0.00 0.0
66 29 0.00 0.0
55 33 0.09 0.0
39 23 0.00 0.0
44 18 0.00 0.0
44 18 0.00 0.0
49 15 0.00 0.0
65 17 0.00 0.0
62 25 0.00 0.0
50 22 0.00 0.0
57 18 0.00 0.0
65 30 0.00 0.0
47 22 0.00 0.0
45 24 0.00 0.0
51 20 0.02 0.0
44 20 0.00 0.0
64 20 0.00 0.0
66 32 0.00 0.0
45 19 0.00 0.0
48 16 0.00 0.0
58 21 0.00 0.0
December 2009 Rapid City Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
47 24 0.00 0.0
26 14 0.00 0.3
17 7 0.01 0.3
30 -3 0.00 0.0
32 11 0.00 0.0
12 4 0.03 1.2
10 0 0.01 0.5
7 -1 0.07 1.3
2 -13 0.00 0.0
25 -4 0.00 0.0
31 -3 0.00 0.0
41 4 0.00 0.0
8 -4 0.14 3.4
5 -9 0.03 0.6
25 -11 0.00 0.0
35 19 0.00 0.0
47 24 0.00 0.0
39 18 0.00 0.0
38 13 0.00 0.0
39 28 0.00 0.0
34 23 0.00 0.1
24 21 0.00 0.0
23 5 0.10 2.2
10 -3 0.00 0.0
13 3 0.20 2.1
22 13 0.13 1.1
32 11 0.00 0.0
27 6 0.00 0.0
25 5 0.00 0.0
31 13 0.00 0.0
20 7 0.00 0.0
Weather Station Details
Years Station Coordinates
1948–2022 Rapid City Regional Airport location