Sioux Falls Weather in 1985

Historical record of Sioux Falls, South Dakota weather for the year 1985 based on NOAA data.
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1985 Sioux Falls Weather Extremes
Highest temperature 99 °F July 7
Lowest temperature -23 °F December 18
Highest daily low 71 °F July 18
Lowest daily high -2 °F December 13
Most daily precipitation 2.1 inches April 22
Most daily snow 8.0 inches November 8
Total annual precipitation 27.2 inches -
Total annual snow 58.8 inches -
January 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
8 -5 0.00 0.0
25 -6 0.00 0.0
37 5 0.00 0.0
43 21 0.00 0.0
49 14 0.00 0.0
41 23 0.00 0.0
37 17 0.00 0.0
17 -2 0.00 0.0
20 9 0.03 0.6
19 0 0.05 0.7
9 -10 0.00 0.0
21 -6 0.00 0.0
42 7 0.00 0.0
27 4 0.00 0.0
24 9 0.00 0.0
26 18 0.21 3.4
38 25 0.00 0.0
30 7 0.01 0.1
7 -22 0.00 0.0
9 -22 0.00 0.0
21 8 0.00 0.0
25 8 0.00 0.0
30 0 0.02 0.3
35 4 0.01 0.1
8 -8 0.00 0.0
32 -5 0.00 0.0
26 0 0.00 0.0
24 -7 0.07 1.2
28 12 0.05 1.0
12 -22 0.00 0.0
5 -23 0.00 0.0
February 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
4 -17 0.00 0.0
13 -19 0.00 0.0
7 -17 0.00 0.0
7 -9 0.00 0.0
13 -11 0.01 0.2
7 -9 0.00 0.0
12 -15 0.00 0.0
22 8 0.01 0.1
27 15 0.00 0.0
17 -1 0.00 0.0
20 -5 0.00 0.0
25 -5 0.00 0.0
23 14 0.00 0.0
24 6 0.00 0.0
33 7 0.00 0.0
41 28 0.00 0.0
45 14 0.03 0.4
35 20 0.00 0.0
46 26 0.00 0.0
51 33 0.00 0.0
44 27 0.00 0.0
50 22 0.00 0.0
36 30 0.00 0.0
45 26 0.00 0.0
57 31 0.00 0.0
31 20 0.00 0.0
48 19 0.00 0.0
59 32 0.00 0.0
March 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 31 0.00 0.0
35 26 0.06 0.6
31 24 1.09 7.8
28 15 0.34 2.7
26 9 0.00 0.0
41 17 0.00 0.0
42 28 0.03 0.0
44 23 0.00 0.0
50 24 0.00 0.0
51 26 0.00 0.0
41 30 0.15 1.0
39 24 0.05 0.8
42 27 0.03 0.2
43 28 0.00 0.0
62 28 0.00 0.0
48 30 0.00 0.0
56 26 0.00 0.0
63 31 0.00 0.0
60 30 0.00 0.0
62 29 0.00 0.0
65 35 0.00 0.0
57 35 0.04 0.0
51 31 0.15 0.0
43 31 0.00 0.0
57 32 0.00 0.0
73 40 0.12 0.0
51 31 0.00 0.0
56 35 0.09 0.0
36 30 0.00 0.0
35 29 0.05 0.8
41 28 0.17 2.2
April 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 24 0.00 0.0
72 33 0.00 0.0
60 34 0.25 0.0
50 30 0.95 1.2
42 28 0.08 0.9
50 23 0.01 0.0
50 29 0.02 0.2
45 23 0.02 0.2
64 25 0.00 0.0
75 36 0.00 0.0
88 41 0.00 0.0
77 47 0.00 0.0
48 39 0.00 0.0
68 37 0.00 0.0
79 41 0.00 0.0
68 47 0.00 0.0
90 55 0.00 0.0
92 43 0.00 0.0
84 56 0.27 0.0
72 53 0.31 0.0
83 52 0.62 0.0
62 51 2.09 0.0
56 44 0.35 0.0
64 36 0.00 0.0
56 38 0.00 0.0
46 38 0.20 0.0
62 41 0.01 0.0
70 38 0.00 0.0
74 53 0.00 0.0
73 57 0.00 0.0
May 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 45 0.00 0.0
75 40 0.00 0.0
77 55 0.00 0.0
80 57 0.00 0.0
73 47 0.00 0.0
74 40 0.00 0.0
72 43 0.00 0.0
84 45 0.00 0.0
89 61 0.00 0.0
84 64 0.04 0.0
82 57 0.49 0.0
70 46 0.03 0.0
62 42 0.14 0.0
52 49 0.87 0.0
53 47 0.12 0.0
69 47 0.01 0.0
70 42 0.00 0.0
79 49 0.00 0.0
82 48 0.00 0.0
71 39 0.00 0.0
74 40 0.00 0.0
79 54 0.05 0.0
76 56 0.00 0.0
80 53 0.00 0.0
91 62 0.00 0.0
75 58 0.00 0.0
75 52 0.00 0.0
79 56 0.00 0.0
77 57 1.42 0.0
83 58 0.12 0.0
70 51 0.00 0.0
June 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
72 45 0.00 0.0
62 43 0.00 0.0
57 38 0.04 0.0
71 48 0.01 0.0
75 46 0.00 0.0
80 54 0.00 0.0
91 61 0.00 0.0
93 58 0.00 0.0
77 52 0.00 0.0
63 53 0.40 0.0
66 48 0.00 0.0
68 46 0.10 0.0
73 44 0.00 0.0
82 59 0.10 0.0
79 55 0.00 0.0
81 53 0.03 0.0
74 46 0.00 0.0
71 53 0.22 0.0
75 48 0.00 0.0
90 53 0.00 0.0
85 55 0.00 0.0
90 53 0.00 0.0
84 56 0.00 0.0
92 58 0.00 0.0
97 62 0.89 0.0
65 57 0.73 0.0
70 50 0.00 0.0
70 47 0.00 0.0
77 48 0.00 0.0
81 52 0.00 0.0
July 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
87 56 0.00 0.0
81 60 0.00 0.0
95 58 0.00 0.0
80 60 0.04 0.0
84 56 0.00 0.0
91 55 0.00 0.0
99 71 0.00 0.0
91 65 0.00 0.0
89 59 0.00 0.0
87 54 0.00 0.0
84 61 0.00 0.0
87 69 0.04 0.0
83 65 0.42 0.0
82 62 0.61 0.0
80 55 0.00 0.0
82 61 0.05 0.0
90 64 0.04 0.0
87 71 0.00 0.0
80 64 0.00 0.0
77 59 0.00 0.0
80 54 0.03 0.0
81 50 0.00 0.0
87 59 0.00 0.0
80 60 1.34 0.0
79 55 0.00 0.0
85 55 0.00 0.0
87 65 0.00 0.0
78 60 0.01 0.0
72 55 0.00 0.0
65 60 0.12 0.0
69 56 0.00 0.0
August 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
76 51 0.00 0.0
76 60 0.00 0.0
80 63 0.18 0.0
83 63 0.00 0.0
84 58 0.00 0.0
84 58 0.00 0.0
89 51 0.00 0.0
88 69 0.10 0.0
79 48 0.25 0.0
73 44 0.00 0.0
76 51 0.23 0.0
74 59 0.97 0.0
74 52 0.04 0.0
73 53 0.00 0.0
73 52 0.00 0.0
79 61 0.42 0.0
70 51 0.09 0.0
72 48 0.00 0.0
72 45 0.00 0.0
71 51 0.02 0.0
77 60 0.00 0.0
82 61 0.64 0.0
76 55 0.21 0.0
69 54 0.01 0.0
73 50 0.00 0.0
76 46 0.00 0.0
78 62 0.00 0.0
72 65 0.91 0.0
80 64 0.00 0.0
72 59 0.00 0.0
82 64 0.00 0.0
September 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
71 57 0.06 0.0
86 58 0.13 0.0
83 64 0.00 0.0
78 62 0.53 0.0
82 64 0.00 0.0
88 63 0.00 0.0
87 64 0.00 0.0
76 53 0.02 0.0
64 54 0.00 0.0
68 55 0.00 0.0
67 52 0.00 0.0
61 50 0.68 0.0
53 49 0.74 0.0
67 51 0.00 0.0
72 52 0.00 0.0
72 62 0.02 0.0
78 67 0.06 0.0
83 65 0.00 0.0
82 51 0.06 0.0
57 42 0.00 0.0
55 38 0.12 0.0
60 49 0.16 0.0
52 38 0.18 0.0
55 32 0.03 0.0
53 34 0.02 0.0
55 29 0.00 0.0
62 38 0.00 0.0
41 33 0.37 0.9
42 37 0.12 0.0
46 31 0.04 0.0
October 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 29 0.00 0.0
60 36 0.00 0.0
52 33 0.06 0.0
55 40 0.09 0.0
51 35 0.00 0.0
65 34 0.00 0.0
59 42 0.01 0.0
50 33 0.00 0.0
38 25 0.02 0.2
51 25 0.00 0.0
49 30 0.48 0.0
61 39 0.02 0.0
50 37 0.06 0.0
60 30 0.00 0.0
57 31 0.00 0.0
62 36 0.00 0.0
62 44 0.00 0.0
63 37 0.00 0.0
67 35 0.00 0.0
63 32 0.00 0.0
56 41 0.00 0.0
71 54 0.01 0.0
65 42 0.00 0.0
62 36 0.00 0.0
74 34 0.00 0.0
70 36 0.00 0.0
60 29 0.00 0.0
65 44 0.00 0.0
56 29 0.00 0.0
52 22 0.00 0.0
56 24 0.00 0.0
November 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 27 0.00 0.0
51 21 0.00 0.0
53 29 0.01 0.0
55 24 0.00 0.0
64 36 0.07 0.0
45 29 0.01 0.0
43 21 0.01 0.1
27 21 0.70 8.0
27 22 0.00 0.0
24 20 0.08 1.1
30 22 0.00 0.0
35 29 0.00 0.0
30 19 0.00 0.0
33 16 0.00 0.0
33 11 0.15 1.8
32 19 0.00 0.0
36 11 0.00 0.0
32 16 0.58 0.0
16 8 0.00 0.0
13 -1 0.00 0.0
19 -2 0.08 1.7
20 6 0.03 2.4
8 -10 0.05 1.9
16 -9 0.00 0.0
23 16 0.01 0.3
24 -8 0.00 0.0
8 -8 0.00 0.0
3 -6 0.00 0.0
6 -2 0.03 0.6
4 -2 0.16 4.0
December 1985 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
3 -4 0.11 2.0
1 -10 0.00 0.0
18 -4 0.00 0.0
25 6 0.08 0.9
20 6 0.00 0.0
25 5 0.00 0.0
32 8 0.00 0.0
24 14 0.00 0.0
22 13 0.01 0.2
23 5 0.01 0.2
8 -4 0.00 0.0
10 -12 0.00 0.0
-2 -17 0.00 0.0
33 -14 0.00 0.0
29 2 0.00 0.0
20 2 0.15 3.3
9 -17 0.00 0.0
1 -23 0.00 0.0
14 -15 0.08 2.2
3 -14 0.00 0.0
34 0 0.00 0.0
36 32 0.00 0.0
37 0 0.00 0.0
0 -9 0.00 0.0
18 -12 0.00 0.0
37 18 0.02 0.2
30 4 0.01 0.1
20 4 0.00 0.0
15 2 0.00 0.0
36 8 0.00 0.0
23 8 0.00 0.0
Weather Station Details
Years Station Coordinates
1932–2022 Sioux Falls location