Sioux Falls Weather in 1969

Historical record of Sioux Falls, South Dakota weather for the year 1969 based on NOAA data.
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1969 Sioux Falls Weather Extremes
Highest temperature 99 °F August 6
Lowest temperature -24 °F January 4
Highest daily low 78 °F July 13
Lowest daily high -7 °F January 3
Most daily precipitation 1.8 inches July 8
Most daily snow 9.8 inches February 14
Total annual precipitation 26.6 inches -
Total annual snow 69.1 inches -
Highest Temperatures in Sioux Falls in 1969
Rank Temperature Date
1 99 °F Aug 6
2 98 °F Jul 13
3 95 °F Jul 14
4 93 °F Aug 11
4 93 °F Aug 8
4 93 °F Jun 5
7 92 °F Aug 17
7 92 °F Jul 25
7 92 °F Jul 15
7 92 °F Jul 12
7 92 °F May 27
Lowest Temperatures in Sioux Falls in 1969
Rank Temperature Date
1 -24 °F January 4
2 -20 °F January 10
2 -20 °F January 1
4 -18 °F January 30
4 -18 °F January 3
6 -16 °F December 30
7 -15 °F February 1
7 -15 °F January 31
9 -14 °F December 29
10 -13 °F February 3
January 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
9 -20 0.00 0.0
13 -12 0.00 0.0
-7 -18 0.00 0.0
13 -24 0.00 0.0
39 13 0.10 0.1
26 -1 0.00 0.0
21 -9 0.00 0.0
28 0 0.07 1.0
4 -9 0.00 0.0
8 -20 0.06 0.8
7 -1 0.00 0.3
22 5 0.00 0.0
22 0 0.00 0.0
32 22 0.00 0.0
35 32 0.27 0.0
33 20 0.00 0.0
20 17 0.16 1.6
24 -2 0.00 0.0
32 -6 0.00 0.2
35 13 0.01 0.0
26 10 0.00 0.0
29 0 0.13 1.0
0 -7 0.24 4.6
-4 -10 0.00 0.0
6 -12 0.00 0.0
15 -4 0.06 1.4
22 15 0.38 5.6
19 5 0.06 1.2
16 6 0.15 1.5
7 -18 0.02 0.3
21 -15 0.00 0.0
February 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
24 -15 0.00 0.0
17 -7 0.00 0.0
24 -13 0.00 0.0
33 11 0.00 0.0
26 13 0.00 0.0
25 23 0.00 0.0
23 14 0.00 0.0
18 -1 0.01 0.2
27 -7 0.00 0.0
34 13 0.00 0.0
22 5 0.00 0.0
15 -8 0.00 0.0
20 -9 0.00 0.0
23 16 0.78 9.8
26 22 0.11 1.5
27 5 0.01 0.2
27 -7 0.00 0.0
32 4 0.01 0.2
23 1 0.00 0.1
28 20 0.41 5.5
33 28 0.31 3.3
37 25 0.01 0.0
32 25 0.00 0.0
35 32 0.04 0.1
35 34 0.03 0.0
34 28 0.01 0.0
29 27 0.74 6.8
30 22 0.08 0.8
March 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
30 12 0.00 0.0
28 13 0.00 0.0
27 13 0.00 0.0
29 22 0.00 0.0
32 21 0.00 0.0
35 11 0.00 0.0
25 0 0.01 0.3
16 -5 0.00 0.0
19 -2 0.00 0.1
19 -1 0.00 0.2
22 -6 0.00 0.0
25 -8 0.00 0.0
22 4 0.00 0.0
22 -2 0.00 0.0
32 2 0.00 0.0
42 24 0.00 0.0
46 26 0.00 0.0
45 23 0.00 0.0
37 22 0.87 1.8
32 19 0.04 0.4
35 6 0.00 0.0
40 26 0.16 0.0
35 19 0.00 0.0
32 23 0.00 0.0
31 20 0.00 0.0
33 8 0.01 0.1
38 28 0.00 0.0
37 1 0.00 0.0
15 -3 0.00 0.0
20 -5 0.00 0.0
39 18 0.00 0.0
April 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 30 0.00 0.0
34 30 0.00 0.0
46 34 0.00 0.0
44 33 0.00 0.0
43 30 0.00 0.0
57 27 0.00 0.0
69 41 0.07 0.0
67 40 0.00 0.0
46 38 0.00 0.0
58 32 0.00 0.0
70 28 0.00 0.0
72 41 0.00 0.0
71 49 0.00 0.0
62 39 0.01 0.0
62 48 0.00 0.0
54 46 0.01 0.0
57 36 0.00 0.0
62 28 0.00 0.0
66 36 0.00 0.0
77 40 0.00 0.0
66 38 0.00 0.0
65 35 0.00 0.0
63 31 0.00 0.0
69 33 0.00 0.0
73 42 0.04 0.0
67 39 0.00 0.0
55 36 0.04 0.0
55 31 0.00 0.0
65 31 0.00 0.0
74 49 0.00 0.0
May 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 47 0.01 0.0
75 45 0.00 0.0
77 48 0.64 0.0
69 53 0.11 0.0
76 55 0.13 0.0
76 50 0.02 0.0
72 42 0.09 0.0
63 38 0.00 0.0
68 36 0.00 0.0
56 38 0.00 0.0
61 33 0.02 0.0
73 30 0.00 0.0
78 40 0.00 0.0
83 60 0.00 0.0
84 60 0.00 0.0
69 44 0.00 0.0
64 43 0.00 0.0
69 39 0.00 0.0
61 41 0.11 0.0
63 32 0.06 0.0
50 45 0.99 0.0
59 44 0.00 0.0
70 45 0.00 0.0
81 50 0.00 0.0
76 47 0.00 0.0
88 66 0.20 0.0
92 69 0.00 0.0
84 59 0.00 0.0
83 52 0.00 0.0
86 51 0.00 0.0
73 47 0.05 0.0
June 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 44 0.03 0.0
65 40 0.00 0.0
78 36 0.00 0.0
80 53 0.00 0.0
93 47 0.00 0.0
80 59 0.01 0.0
71 48 0.00 0.0
78 43 0.00 0.0
80 40 0.00 0.0
84 56 1.06 0.0
67 50 0.08 0.0
61 43 0.00 0.0
56 33 0.14 0.0
68 34 0.00 0.0
76 43 0.00 0.0
81 49 0.00 0.0
81 50 0.00 0.0
82 53 0.00 0.0
69 46 0.00 0.0
66 40 0.04 0.0
76 52 0.64 0.0
63 55 0.85 0.0
68 55 0.00 0.0
76 57 0.00 0.0
82 65 1.15 0.0
81 58 0.00 0.0
77 55 0.00 0.0
75 50 0.62 0.0
80 59 0.23 0.0
72 50 0.00 0.0
July 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 47 0.03 0.0
82 65 0.04 0.0
85 62 0.13 0.0
82 61 0.00 0.0
82 54 0.00 0.0
75 63 0.00 0.0
73 63 0.20 0.0
86 66 1.84 0.0
88 64 0.18 0.0
88 59 0.00 0.0
88 60 0.00 0.0
92 62 0.00 0.0
98 78 0.03 0.0
95 73 0.00 0.0
92 75 0.07 0.0
87 70 0.00 0.0
83 68 0.04 0.0
85 63 0.00 0.0
87 59 0.00 0.0
81 53 0.00 0.0
83 57 0.00 0.0
89 64 0.02 0.0
87 61 0.00 0.0
87 55 0.00 0.0
92 67 0.00 0.0
88 60 0.09 0.0
72 59 0.00 0.0
84 61 0.00 0.0
89 57 0.00 0.0
76 63 0.06 0.0
78 50 0.00 0.0
August 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
86 48 0.00 0.0
87 53 0.00 0.0
90 62 0.00 0.0
85 66 0.49 0.0
90 61 0.00 0.0
99 64 0.00 0.0
86 55 0.00 0.0
93 52 1.51 0.0
87 58 0.00 0.0
89 57 0.00 0.0
93 68 0.00 0.0
90 68 0.00 0.0
87 61 0.00 0.0
87 45 0.00 0.0
89 65 0.00 0.0
91 64 0.00 0.0
92 66 0.00 0.0
78 59 0.01 0.0
76 61 1.09 0.0
81 62 1.30 0.0
77 65 0.00 0.0
81 55 0.00 0.0
81 62 0.00 0.0
82 58 0.00 0.0
83 65 0.00 0.0
85 64 0.00 0.0
85 65 0.00 0.0
89 70 0.00 0.0
91 73 0.00 0.0
79 54 0.67 0.0
77 48 0.00 0.0
September 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 48 0.00 0.0
80 52 0.00 0.0
80 56 0.00 0.0
78 64 0.82 0.0
85 61 0.02 0.0
77 50 0.00 0.0
77 47 0.00 0.0
71 44 0.00 0.0
72 40 0.00 0.0
74 49 0.00 0.0
78 42 0.00 0.0
83 55 0.00 0.0
77 63 0.00 0.0
87 64 0.00 0.0
74 54 0.24 0.0
72 48 0.00 0.0
72 48 0.00 0.0
61 53 0.14 0.0
72 54 0.00 0.0
76 53 0.00 0.0
79 56 0.20 0.0
69 48 0.99 0.0
61 40 0.00 0.0
68 38 0.00 0.0
73 42 0.00 0.0
77 37 0.00 0.0
79 39 0.00 0.0
75 46 0.00 0.0
75 46 0.00 0.0
76 42 0.00 0.0
October 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 46 0.00 0.0
73 37 0.00 0.0
81 56 0.00 0.0
70 45 0.36 0.0
54 38 0.25 0.0
61 39 0.00 0.0
56 40 0.00 0.0
62 31 0.00 0.0
75 41 0.00 0.0
63 37 0.00 0.0
45 32 0.00 0.0
36 32 0.51 0.0
41 28 0.00 0.0
44 25 0.00 0.0
40 34 0.31 0.0
40 26 0.00 0.0
54 24 0.00 0.0
53 40 0.00 0.0
53 36 0.05 0.0
55 35 0.02 0.0
59 29 0.00 0.0
37 23 0.00 0.0
57 31 0.00 0.0
59 41 0.00 0.0
50 33 0.00 0.0
37 26 0.00 0.0
43 18 0.00 0.0
48 17 0.00 0.0
46 35 0.16 0.0
39 36 0.22 0.0
38 33 0.17 0.0
November 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 33 0.00 0.0
38 31 0.08 0.1
41 30 0.02 0.1
53 27 0.00 0.0
67 26 0.00 0.0
65 35 0.00 0.0
68 27 0.00 0.0
64 37 0.00 0.0
43 31 0.00 0.0
60 34 0.00 0.0
44 23 0.00 0.0
46 22 0.00 0.0
29 15 0.00 0.0
27 13 0.00 0.0
39 20 0.00 0.0
48 29 0.00 0.0
33 20 0.20 2.6
20 -1 0.04 0.1
30 1 0.00 0.0
28 17 0.00 0.0
42 14 0.00 0.0
41 22 0.00 0.0
49 17 0.00 0.0
51 30 0.00 0.0
44 22 0.00 0.0
36 24 0.00 0.0
33 22 0.00 0.0
44 21 0.00 0.0
38 14 0.00 0.0
53 27 0.00 0.0
December 1969 Sioux Falls Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
56 23 0.00 0.0
45 28 0.00 0.0
38 14 0.00 0.0
32 9 0.00 0.0
30 28 0.04 0.4
32 29 0.07 0.7
30 16 0.00 0.0
23 15 0.02 0.2
23 15 0.00 0.0
23 7 0.00 0.0
25 11 0.00 0.0
30 14 0.00 0.0
49 22 0.00 0.0
34 12 0.00 0.0
27 11 0.00 0.0
39 16 0.00 0.0
38 16 0.00 0.0
39 24 0.00 0.0
29 8 0.00 0.0
27 11 0.00 0.0
28 8 0.00 0.0
21 9 0.27 4.5
18 -6 0.02 0.4
30 7 0.06 0.8
23 2 0.00 0.0
17 -8 0.00 0.0
21 8 0.64 7.3
22 11 0.06 0.8
18 -14 0.00 0.0
9 -16 0.00 0.0
15 -12 0.00 0.1
Weather Station Details
Years Station Coordinates
1932–2023 Sioux Falls location