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Sioux Falls Weather in 2012

Historical record of Sioux Falls, South Dakota weather for the year 2012 based on NOAA data.
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2012 Sioux Falls Weather Extremes
Highest temperature 104 °F August 30
Lowest temperature -10 °F January 21
Highest daily low 78 °F July 23
Lowest daily high 5 °F January 19
Most daily precipitation 1.4 inches February 28
Most daily snow 5.6 inches February 23
Total annual precipitation 17.4 inches -
Total annual snow 29.2 inches -
January 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
31 21 0.00 0.0
January 2
26 9 0.00 0.0
January 3
42 16 0.00 0.0
January 4
54 21 0.00 0.0
January 5
62 27 0.00 0.0
January 6
48 28 0.00 0.0
January 7
39 16 0.00 0.0
January 8
44 13 0.00 0.0
January 9
52 25 0.00 0.0
January 10
57 21 0.00 0.0
January 11
38 8 0.04 0.4
January 12
13 2 0.00 0.0
January 13
21 -2 0.00 0.1
January 14
36 14 0.01 0.1
January 15
47 22 0.00 0.0
January 16
34 13 0.02 0.4
January 17
13 -2 0.03 0.6
January 18
31 -1 0.00 0.0
January 19
5 -7 0.00 0.0
January 20
10 -9 0.46 4.6
January 21
22 -10 0.00 0.0
January 22
29 22 0.01 0.1
January 23
26 20 0.00 0.0
January 24
25 19 0.10 0.8
January 25
30 25 0.01 0.1
January 26
39 15 0.00 0.0
January 27
36 14 0.07 1.0
January 28
34 16 0.00 0.0
January 29
33 10 0.00 0.0
January 30
49 20 0.00 0.0
January 31
47 25 0.00 0.0
February 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
50 22 0.00 0.0
February 2
49 19 0.00 0.0
February 3
36 29 0.00 0.0
February 4
44 25 0.00 0.0
February 5
38 20 0.00 0.0
February 6
49 21 0.00 0.0
February 7
29 9 0.00 0.0
February 8
30 3 0.00 0.0
February 9
40 14 0.00 0.0
February 10
17 0 0.00 0.0
February 11
21 -5 0.00 0.0
February 12
33 -3 0.00 0.0
February 13
28 20 0.03 0.4
February 14
44 14 0.00 0.0
February 15
43 20 0.00 0.0
February 16
44 19 0.00 0.0
February 17
38 17 0.00 0.0
February 18
41 10 0.00 0.0
February 19
44 23 0.00 0.0
February 20
37 33 0.47 0.4
February 21
37 28 0.00 0.0
February 22
45 28 0.00 0.0
February 23
35 25 0.45 5.6
February 24
28 13 0.00 0.0
February 25
24 0 0.00 0.0
February 26
36 16 0.00 0.0
February 27
27 9 0.00 0.0
February 28
35 27 1.41 0.1
February 29
35 27 0.07 0.4
March 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
34 23 0.00 0.1
March 2
31 21 0.00 0.0
March 3
27 15 0.00 0.0
March 4
36 15 0.02 0.2
March 5
51 17 0.00 0.0
March 6
69 33 0.00 0.0
March 7
53 27 0.00 0.0
March 8
48 23 0.00 0.0
March 9
52 18 0.00 0.0
March 10
72 39 0.00 0.0
March 11
62 44 0.17 0.0
March 12
64 35 0.00 0.0
March 13
79 30 0.00 0.0
March 14
70 36 0.00 0.0
March 15
75 30 0.00 0.0
March 16
82 35 0.00 0.0
March 17
80 60 0.00 0.0
March 18
85 63 0.00 0.0
March 19
71 54 0.26 0.0
March 20
60 48 0.00 0.0
March 21
67 47 0.04 0.0
March 22
63 44 0.26 0.0
March 23
70 39 0.00 0.0
March 24
79 37 0.00 0.0
March 25
59 37 0.00 0.0
March 26
70 47 0.00 0.0
March 27
69 42 0.01 0.0
March 28
67 34 0.00 0.0
March 29
69 45 0.01 0.0
March 30
70 35 0.00 0.0
March 31
83 47 0.00 0.0
April 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
89 50 0.00 0.0
April 2
84 49 0.00 0.0
April 3
65 44 0.00 0.0
April 4
65 36 0.00 0.0
April 5
65 43 0.00 0.0
April 6
66 42 0.00 0.0
April 7
57 35 0.00 0.0
April 8
64 34 0.00 0.0
April 9
54 29 0.00 0.0
April 10
52 23 0.00 0.0
April 11
56 20 0.00 0.0
April 12
51 40 0.23 0.0
April 13
59 47 0.93 0.0
April 14
69 36 0.09 0.0
April 15
72 42 0.00 0.0
April 16
45 30 0.01 0.0
April 17
71 28 0.00 0.0
April 18
63 47 0.00 0.0
April 19
48 34 0.53 0.0
April 20
59 33 0.00 0.0
April 21
68 44 0.04 0.0
April 22
60 36 0.00 0.0
April 23
72 33 0.00 0.0
April 24
88 41 0.00 0.0
April 25
84 60 0.00 0.0
April 26
66 46 0.00 0.0
April 27
59 43 0.43 0.0
April 28
54 39 0.14 0.0
April 29
51 44 0.00 0.0
April 30
70 46 0.00 0.0
May 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
84 52 0.28 0.0
May 2
80 46 0.00 0.0
May 3
83 61 0.00 0.0
May 4
74 56 0.30 0.0
May 5
67 58 0.02 0.0
May 6
66 49 0.74 0.0
May 7
66 46 0.00 0.0
May 8
61 44 0.00 0.0
May 9
66 40 0.00 0.0
May 10
82 47 0.00 0.0
May 11
70 48 0.04 0.0
May 12
69 42 0.00 0.0
May 13
74 37 0.00 0.0
May 14
83 46 0.00 0.0
May 15
73 47 0.00 0.0
May 16
77 39 0.00 0.0
May 17
91 60 0.00 0.0
May 18
91 67 0.00 0.0
May 19
76 54 0.89 0.0
May 20
67 49 0.36 0.0
May 21
74 45 0.00 0.0
May 22
84 59 0.00 0.0
May 23
76 58 0.36 0.0
May 24
67 52 0.53 0.0
May 25
63 44 0.01 0.0
May 26
81 58 0.02 0.0
May 27
84 64 0.41 0.0
May 28
70 51 0.00 0.0
May 29
65 44 0.00 0.0
May 30
56 38 0.63 0.0
May 31
63 43 0.01 0.0
June 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
67 40 0.03 0.0
June 2
78 50 0.00 0.0
June 3
90 54 0.00 0.0
June 4
87 55 0.00 0.0
June 5
85 52 0.00 0.0
June 6
86 64 0.00 0.0
June 7
87 66 0.00 0.0
June 8
88 62 0.00 0.0
June 9
89 68 0.00 0.0
June 10
82 53 0.00 0.0
June 11
75 51 0.00 0.0
June 12
72 43 0.01 0.0
June 13
80 57 0.31 0.0
June 14
86 63 0.00 0.0
June 15
84 58 0.00 0.0
June 16
81 55 0.00 0.0
June 17
90 52 0.00 0.0
June 18
93 68 0.00 0.0
June 19
93 76 0.00 0.0
June 20
81 61 0.24 0.0
June 21
78 55 0.00 0.0
June 22
84 54 0.00 0.0
June 23
83 63 0.09 0.0
June 24
88 65 0.00 0.0
June 25
84 65 0.00 0.0
June 26
88 66 0.00 0.0
June 27
96 74 0.00 0.0
June 28
90 70 0.00 0.0
June 29
89 65 0.06 0.0
June 30
88 59 0.00 0.0
July 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
94 70 0.00 0.0
July 2
97 74 0.00 0.0
July 3
97 76 0.00 0.0
July 4
99 78 0.00 0.0
July 5
93 76 0.00 0.0
July 6
104 69 0.00 0.0
July 7
85 65 0.00 0.0
July 8
88 63 0.00 0.0
July 9
89 61 0.00 0.0
July 10
87 56 0.00 0.0
July 11
88 57 0.00 0.0
July 12
88 69 0.00 0.0
July 13
96 64 0.00 0.0
July 14
94 66 0.00 0.0
July 15
97 72 0.00 0.0
July 16
100 76 0.00 0.0
July 17
101 73 0.00 0.0
July 18
94 72 0.01 0.0
July 19
97 66 0.00 0.0
July 20
100 73 0.00 0.0
July 21
94 78 0.00 0.0
July 22
101 76 0.00 0.0
July 23
98 78 0.00 0.0
July 24
102 74 0.00 0.0
July 25
95 68 0.00 0.0
July 26
90 62 0.00 0.0
July 27
84 60 0.00 0.0
July 28
81 65 0.23 0.0
July 29
91 65 0.00 0.0
July 30
96 67 0.00 0.0
July 31
94 60 0.00 0.0
August 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
102 68 0.16 0.0
August 2
90 65 0.00 0.0
August 3
95 67 0.24 0.0
August 4
82 61 0.16 0.0
August 5
81 53 0.00 0.0
August 6
98 65 0.00 0.0
August 7
94 65 0.00 0.0
August 8
86 63 0.25 0.0
August 9
84 57 0.00 0.0
August 10
77 52 0.00 0.0
August 11
72 50 0.03 0.0
August 12
68 59 0.04 0.0
August 13
83 50 0.00 0.0
August 14
84 53 0.00 0.0
August 15
89 64 0.00 0.0
August 16
73 49 0.00 0.0
August 17
76 40 0.00 0.0
August 18
72 53 0.79 0.0
August 19
78 52 0.01 0.0
August 20
80 50 0.00 0.0
August 21
85 49 0.00 0.0
August 22
95 66 0.01 0.0
August 23
94 70 0.01 0.0
August 24
88 67 0.00 0.0
August 25
75 62 0.03 0.0
August 26
87 60 0.00 0.0
August 27
92 57 0.00 0.0
August 28
99 68 0.02 0.0
August 29
100 59 0.00 0.0
August 30
104 64 0.00 0.0
August 31
86 61 0.00 0.0
September 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
91 62 0.00 0.0
September 2
96 66 0.00 0.0
September 3
92 60 0.84 0.0
September 4
91 61 0.00 0.0
September 5
78 52 0.00 0.0
September 6
86 48 0.00 0.0
September 7
72 49 0.00 0.0
September 8
85 45 0.00 0.0
September 9
76 43 0.00 0.0
September 10
89 57 0.00 0.0
September 11
96 67 0.00 0.0
September 12
67 51 0.29 0.0
September 13
77 43 0.00 0.0
September 14
81 44 0.00 0.0
September 15
85 48 0.00 0.0
September 16
83 57 0.00 0.0
September 17
66 42 0.01 0.0
September 18
68 34 0.00 0.0
September 19
75 50 0.00 0.0
September 20
68 45 0.00 0.0
September 21
71 45 0.00 0.0
September 22
60 32 0.00 0.0
September 23
66 27 0.00 0.0
September 24
81 47 0.00 0.0
September 25
79 40 0.00 0.0
September 26
73 33 0.00 0.0
September 27
75 32 0.00 0.0
September 28
78 37 0.00 0.0
September 29
82 39 0.00 0.0
September 30
81 40 0.00 0.0
October 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
71 42 0.00 0.0
October 2
74 32 0.00 0.0
October 3
80 43 0.00 0.0
October 4
51 36 0.00 0.0
October 5
50 28 0.00 0.0
October 6
48 24 0.00 0.0
October 7
58 22 0.00 0.0
October 8
71 41 0.00 0.0
October 9
54 33 0.00 0.0
October 10
62 26 0.00 0.0
October 11
54 26 0.00 0.0
October 12
56 20 0.00 0.0
October 13
74 49 0.00 0.0
October 14
64 36 0.00 0.0
October 15
73 31 0.00 0.0
October 16
74 50 0.00 0.0
October 17
66 42 0.00 0.0
October 18
45 40 0.58 0.0
October 19
44 39 0.06 0.0
October 20
61 31 0.00 0.0
October 21
68 45 0.00 0.0
October 22
60 45 0.00 0.0
October 23
60 43 0.00 0.0
October 24
52 39 0.00 0.0
October 25
39 32 0.22 1.1
October 26
37 27 0.00 0.0
October 27
41 24 0.00 0.0
October 28
51 31 0.00 0.0
October 29
55 38 0.00 0.0
October 30
48 30 0.00 0.0
October 31
59 26 0.00 0.0
November 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
49 32 0.00 0.0
November 2
42 31 0.00 0.0
November 3
49 24 0.00 0.0
November 4
45 30 0.13 0.0
November 5
39 34 0.00 0.0
November 6
51 33 0.00 0.0
November 7
51 25 0.00 0.0
November 8
58 38 0.00 0.0
November 9
53 36 0.00 0.0
November 10
54 30 0.22 0.0
November 11
30 18 0.00 0.0
November 12
33 16 0.00 0.0
November 13
46 17 0.00 0.0
November 14
52 20 0.00 0.0
November 15
49 18 0.00 0.0
November 16
48 14 0.00 0.0
November 17
58 40 0.00 0.0
November 18
59 39 0.00 0.0
November 19
58 30 0.00 0.0
November 20
59 21 0.00 0.0
November 21
70 42 0.00 0.0
November 22
55 26 0.00 0.0
November 23
27 13 0.00 0.0
November 24
38 14 0.00 0.0
November 25
36 27 0.00 0.0
November 26
28 14 0.00 0.0
November 27
38 15 0.00 0.0
November 28
44 12 0.00 0.0
November 29
46 15 0.00 0.0
November 30
42 19 0.00 0.0
December 2012 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
55 26 0.00 0.0
December 2
61 22 0.00 0.0
December 3
56 30 0.00 0.0
December 4
46 23 0.00 0.0
December 5
52 22 0.00 0.0
December 6
52 32 0.00 0.0
December 7
33 27 0.07 0.8
December 8
33 25 0.05 1.1
December 9
33 1 0.08 1.1
December 10
21 -7 0.00 0.0
December 11
34 14 0.00 0.0
December 12
46 23 0.00 0.0
December 13
35 19 0.00 0.0
December 14
43 18 0.00 0.0
December 15
43 23 0.61 0.0
December 16
26 17 0.00 0.0
December 17
27 20 0.07 1.0
December 18
31 9 0.17 3.6
December 19
30 5 0.00 0.0
December 20
19 6 0.00 0.0
December 21
25 -2 0.00 0.0
December 22
26 7 0.00 0.0
December 23
16 3 0.00 0.0
December 24
13 -4 0.00 0.0
December 25
8 -5 0.00 0.0
December 26
15 -1 0.00 0.0
December 27
19 10 0.24 4.3
December 28
18 2 0.02 0.6
December 29
15 -2 0.00 0.2
December 30
27 -6 0.00 0.0
December 31
20 3 0.00 0.0
Weather Station Details
Years Station Coordinates
1932–2022 Sioux Falls location