Mandan Weather in 1986

Historical record of Mandan, North Dakota weather for the year 1986 based on NOAA data.
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1986 Mandan Weather Extremes
Highest temperature 95 °F August 16
Lowest temperature -24 °F February 20
Highest daily low 68 °F July 17
Lowest daily high 1 °F January 7
Most daily precipitation 2.0 inches July 10
Most daily snow 17.0 inches November 9
Total annual precipitation 24.0 inches -
Highest Temperatures in Mandan in 1986
Rank Temperature Date
1 95 °F Aug 16
1 95 °F Jun 20
1 95 °F Jun 19
4 94 °F Jun 26
5 93 °F Aug 20
6 92 °F Jul 4
6 92 °F Jun 27
6 92 °F Jun 1
9 90 °F Jul 30
9 90 °F May 5
Lowest Temperatures in Mandan in 1986
Rank Temperature Date
1 -24 °F February 20
2 -22 °F February 21
3 -20 °F February 10
4 -19 °F February 11
5 -14 °F January 7
6 -12 °F November 13
7 -11 °F January 6
8 -10 °F February 14
9 -9 °F November 10
10 -8 °F November 18
10 -8 °F November 11
10 -8 °F February 22
10 -8 °F February 9
January 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
27 13 0.00 0.0
January 2
34 18 0.05 2.0
January 3
29 10 0.03 n/a
January 4
16 9 0.02 1.0
January 5
16 6 0.00 0.0
January 6
15 -11 0.00 0.0
January 7
1 -14 0.00 0.0
January 8
23 0 0.01 n/a
January 9
43 19 0.00 0.0
January 10
39 19 0.00 0.0
January 11
41 20 0.00 0.0
January 12
45 27 0.00 0.0
January 13
33 13 0.00 0.0
January 14
40 16 0.00 0.0
January 15
35 15 0.00 0.0
January 16
32 14 0.00 0.0
January 17
42 24 0.00 0.0
January 18
36 24 0.00 0.0
January 19
30 24 0.00 0.0
January 20
45 29 0.00 0.0
January 21
40 18 0.19 n/a
January 22
23 10 0.00 0.0
January 23
25 14 0.00 0.0
January 24
21 12 0.03 1.0
January 25
33 18 0.00 0.0
January 26
33 -4 0.00 0.0
January 27
7 -4 0.00 0.0
January 28
29 3 0.00 0.0
January 29
30 5 0.00 0.0
January 30
20 5 0.00 0.0
January 31
20 16 0.02 n/a
February 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
24 18 0.00 0.0
February 2
34 22 0.00 0.0
February 3
29 23 0.00 0.0
February 4
27 23 0.00 0.0
February 5
29 21 0.00 0.0
February 6
29 16 0.00 0.0
February 7
30 10 0.02 0.0
February 8
11 -1 0.00 n/a
February 9
8 -8 0.00 n/a
February 10
4 -20 0.00 0.0
February 11
2 -19 0.00 n/a
February 12
7 -3 0.00 n/a
February 13
12 -4 0.00 0.0
February 14
14 -10 0.00 0.0
February 15
17 -7 0.00 0.0
February 16
12 6 0.00 n/a
February 17
21 7 0.00 0.0
February 18
20 0 0.12 3.0
February 19
5 -1 0.02 1.0
February 20
2 -24 0.05 2.0
February 21
5 -22 0.00 n/a
February 22
33 -8 0.00 0.0
February 23
11 -6 0.00 n/a
February 24
30 9 0.00 0.0
February 25
42 n/a 0.00 0.0
February 26
48 37 0.00 0.0
February 27
44 26 0.00 0.0
February 28
31 26 0.00 0.0
March 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
38 27 0.00 0.0
March 2
48 32 0.00 0.0
March 3
48 31 0.00 0.0
March 4
50 26 0.00 0.0
March 5
57 20 0.00 0.0
March 6
48 20 0.03 1.0
March 7
22 6 0.00 0.0
March 8
28 n/a 0.00 0.0
March 9
55 11 0.00 0.0
March 10
34 23 0.00 0.0
March 11
50 28 0.00 0.0
March 12
44 31 0.14 0.0
March 13
42 16 0.00 0.0
March 14
46 28 0.00 0.0
March 15
46 24 0.00 0.0
March 16
52 23 0.00 0.0
March 17
46 28 0.00 0.0
March 18
43 30 0.00 0.0
March 19
40 16 0.00 0.0
March 20
28 14 0.00 0.0
March 21
40 24 0.00 0.0
March 22
68 22 0.00 0.0
March 23
56 28 0.00 0.0
March 24
49 31 0.00 0.0
March 25
62 24 0.00 0.0
March 26
56 22 0.00 0.0
March 27
48 28 0.00 0.0
March 28
72 38 0.00 0.0
March 29
78 38 0.00 0.0
March 30
73 33 0.00 0.0
March 31
71 45 0.00 0.0
April 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
56 29 0.00 0.0
April 2
63 41 0.00 0.0
April 3
55 35 0.68 0.0
April 4
45 34 0.00 0.0
April 5
40 37 0.34 0.0
April 6
49 34 0.00 0.0
April 7
68 34 0.00 0.0
April 8
61 32 0.00 0.0
April 9
57 29 0.00 0.0
April 10
66 36 0.00 0.0
April 11
67 45 0.00 0.0
April 12
64 18 0.00 0.0
April 13
40 18 0.00 0.0
April 14
n/a n/a n/a n/a
April 15
25 14 n/a 12.0
April 16
37 22 0.00 0.0
April 17
46 29 0.00 0.0
April 18
46 39 0.61 0.0
April 19
45 36 0.58 0.0
April 20
56 38 0.08 0.0
April 21
48 28 0.00 0.0
April 22
54 35 0.00 0.0
April 23
80 48 0.00 0.0
April 24
74 40 0.00 0.0
April 25
57 39 0.31 0.0
April 26
40 34 0.17 0.0
April 27
42 36 0.19 0.0
April 28
43 36 0.00 0.0
April 29
65 35 0.00 0.0
April 30
61 38 0.19 0.0
May 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
57 30 0.00 0.0
May 2
54 33 0.00 0.0
May 3
60 40 0.00 0.0
May 4
74 49 0.00 0.0
May 5
90 59 0.06 0.0
May 6
61 35 0.32 0.0
May 7
49 30 0.00 0.0
May 8
49 37 0.57 0.0
May 9
50 41 0.47 0.0
May 10
64 37 0.00 0.0
May 11
68 45 0.00 0.0
May 12
79 41 0.08 0.0
May 13
65 38 0.00 0.0
May 14
72 49 0.00 0.0
May 15
63 38 0.00 0.0
May 16
62 35 0.03 0.0
May 17
52 30 0.00 0.0
May 18
65 41 0.00 0.0
May 19
67 47 0.00 0.0
May 20
68 51 0.00 0.0
May 21
74 49 0.00 0.0
May 22
74 53 0.00 0.0
May 23
66 47 1.04 0.0
May 24
52 42 0.21 0.0
May 25
62 41 0.06 0.0
May 26
72 48 0.07 0.0
May 27
75 50 0.00 0.0
May 28
82 51 0.00 0.0
May 29
83 54 0.00 0.0
May 30
81 55 0.00 0.0
May 31
84 57 0.00 0.0
June 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
92 52 0.00 0.0
June 2
71 52 0.00 0.0
June 3
86 63 0.00 0.0
June 4
83 58 0.00 0.0
June 5
73 46 0.00 0.0
June 6
72 56 0.00 0.0
June 7
75 49 0.20 0.0
June 8
71 59 0.00 0.0
June 9
77 57 0.21 0.0
June 10
73 59 0.29 0.0
June 11
75 47 0.00 0.0
June 12
80 58 0.00 0.0
June 13
70 46 0.00 0.0
June 14
77 49 0.20 0.0
June 15
72 57 0.22 0.0
June 16
80 44 0.00 0.0
June 17
74 53 0.00 0.0
June 18
83 60 0.00 0.0
June 19
95 65 0.00 0.0
June 20
95 61 0.10 0.0
June 21
81 54 0.15 0.0
June 22
79 49 0.02 0.0
June 23
81 57 0.00 0.0
June 24
76 53 0.00 0.0
June 25
89 65 0.00 0.0
June 26
94 67 0.00 0.0
June 27
92 62 0.00 0.0
June 28
83 58 1.30 0.0
June 29
78 56 0.13 0.0
June 30
59 53 1.26 0.0
July 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
69 53 0.20 0.0
July 2
75 54 0.00 0.0
July 3
80 63 0.00 0.0
July 4
92 59 0.06 0.0
July 5
83 59 0.28 0.0
July 6
71 51 0.00 0.0
July 7
80 50 0.00 0.0
July 8
77 59 0.03 0.0
July 9
78 55 0.00 0.0
July 10
80 61 1.97 0.0
July 11
80 57 0.00 0.0
July 12
74 54 0.00 0.0
July 13
69 53 0.00 0.0
July 14
84 61 0.00 0.0
July 15
84 61 0.83 0.0
July 16
87 62 0.19 0.0
July 17
85 68 0.46 0.0
July 18
84 59 0.07 0.0
July 19
79 59 0.37 0.0
July 20
76 56 0.00 0.0
July 21
80 56 0.30 0.0
July 22
84 57 0.00 0.0
July 23
86 62 0.54 0.0
July 24
89 61 0.00 0.0
July 25
80 57 0.00 0.0
July 26
83 61 0.00 0.0
July 27
81 58 0.00 0.0
July 28
80 61 0.03 0.0
July 29
83 62 0.00 0.0
July 30
90 60 0.62 0.0
July 31
75 49 0.01 0.0
August 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
77 50 0.00 0.0
August 2
73 45 0.00 0.0
August 3
75 50 0.00 0.0
August 4
84 54 0.00 0.0
August 5
86 56 0.00 0.0
August 6
87 60 0.00 0.0
August 7
77 54 0.41 0.0
August 8
78 54 0.00 0.0
August 9
87 61 0.00 0.0
August 10
72 49 0.01 0.0
August 11
70 44 0.00 0.0
August 12
78 53 0.00 0.0
August 13
79 60 0.06 0.0
August 14
75 59 0.24 0.0
August 15
82 59 0.00 0.0
August 16
95 59 0.00 0.0
August 17
75 48 0.00 0.0
August 18
70 54 0.00 0.0
August 19
87 63 0.00 0.0
August 20
93 58 0.74 0.0
August 21
70 43 0.00 0.0
August 22
69 50 0.35 0.0
August 23
71 45 0.01 0.0
August 24
80 n/a 0.00 0.0
August 25
82 53 0.00 0.0
August 26
73 49 0.19 0.0
August 27
63 47 0.00 0.0
August 28
67 42 0.00 0.0
August 29
73 50 0.00 0.0
August 30
80 52 0.00 0.0
August 31
82 57 0.00 0.0
September 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
74 55 0.00 0.0
September 2
64 55 0.49 0.0
September 3
59 49 0.21 0.0
September 4
70 48 0.00 0.0
September 5
68 42 0.00 0.0
September 6
53 37 0.07 0.0
September 7
59 35 0.00 0.0
September 8
66 34 0.00 0.0
September 9
70 42 0.00 0.0
September 10
61 51 0.05 0.0
September 11
57 50 0.31 0.0
September 12
69 47 0.03 0.0
September 13
60 44 0.00 0.0
September 14
48 43 0.02 0.0
September 15
51 42 0.29 0.0
September 16
57 43 0.01 0.0
September 17
54 48 0.48 0.0
September 18
60 46 0.00 0.0
September 19
56 47 0.12 0.0
September 20
56 47 0.14 0.0
September 21
57 49 0.21 0.0
September 22
58 39 0.18 0.0
September 23
71 42 0.00 0.0
September 24
75 45 0.00 0.0
September 25
72 53 0.90 0.0
September 26
73 45 0.00 0.0
September 27
69 43 0.00 0.0
September 28
65 44 0.01 0.0
September 29
58 43 0.26 0.0
September 30
63 35 0.00 0.0
October 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
67 38 0.00 0.0
October 2
54 45 0.15 0.0
October 3
52 38 0.00 0.0
October 4
45 37 0.00 0.0
October 5
64 40 0.11 0.0
October 6
54 40 0.00 0.0
October 7
72 47 0.00 0.0
October 8
65 41 0.00 0.0
October 9
46 36 0.21 0.0
October 10
53 38 0.00 0.0
October 11
48 32 0.00 0.0
October 12
40 26 0.00 0.0
October 13
41 19 0.00 0.0
October 14
48 27 0.00 0.0
October 15
50 33 0.00 0.0
October 16
68 33 0.00 0.0
October 17
70 39 0.00 0.0
October 18
70 39 0.00 0.0
October 19
70 n/a 0.00 0.0
October 20
68 35 0.00 0.0
October 21
67 35 0.00 0.0
October 22
72 36 0.00 0.0
October 23
66 34 0.00 0.0
October 24
47 23 0.00 0.0
October 25
44 25 0.00 0.0
October 26
58 26 0.01 0.0
October 27
71 36 0.00 0.0
October 28
78 40 0.00 0.0
October 29
54 30 0.00 0.0
October 30
54 31 0.00 0.0
October 31
52 33 0.00 0.0
November 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
34 11 0.00 0.0
November 2
40 15 0.00 0.0
November 3
53 22 0.00 0.0
November 4
38 29 0.00 0.0
November 5
59 34 0.00 0.0
November 6
55 35 0.43 0.0
November 7
40 24 0.08 2.0
November 8
n/a n/a n/a 0.0
November 9
16 15 n/a 17.0
November 10
25 -9 0.00 0.0
November 11
8 -8 0.00 n/a
November 12
13 -7 0.00 n/a
November 13
5 -12 0.00 0.0
November 14
27 -6 0.00 0.0
November 15
28 8 0.10 1.0
November 16
31 13 0.00 0.0
November 17
42 4 0.00 0.0
November 18
15 -8 0.23 7.0
November 19
25 n/a 0.00 n/a
November 20
33 5 0.00 0.0
November 21
34 5 0.00 0.0
November 22
38 12 0.00 0.0
November 23
43 20 0.02 0.0
November 24
42 20 0.00 0.0
November 25
47 36 0.00 0.0
November 26
38 19 0.00 0.0
November 27
40 23 0.00 0.0
November 28
41 33 0.00 0.0
November 29
43 22 0.00 0.0
November 30
28 17 0.00 0.0
December 1986 Mandan Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
28 10 0.00 n/a
December 2
36 18 0.00 n/a
December 3
35 17 0.00 n/a
December 4
23 9 0.00 n/a
December 5
25 9 0.00 n/a
December 6
27 0 0.00 n/a
December 7
21 0 0.00 n/a
December 8
29 15 0.00 n/a
December 9
31 -4 0.01 n/a
December 10
9 -4 0.00 n/a
December 11
35 8 0.00 n/a
December 12
23 -1 0.00 n/a
December 13
18 -3 0.00 n/a
December 14
38 18 0.00 n/a
December 15
40 20 0.00 n/a
December 16
43 17 0.00 n/a
December 17
39 18 0.00 n/a
December 18
31 13 0.00 n/a
December 19
36 14 0.00 n/a
December 20
25 10 0.00 n/a
December 21
30 9 0.00 n/a
December 22
41 11 0.00 n/a
December 23
44 19 0.00 n/a
December 24
36 19 0.00 n/a
December 25
42 18 0.00 n/a
December 26
40 18 0.00 n/a
December 27
42 12 0.00 n/a
December 28
42 16 0.00 n/a
December 29
39 21 0.00 n/a
December 30
27 19 0.00 n/a
December 31
45 21 0.00 n/a
Weather Station Details
Years Station Coordinates
1913–2024 Mandan Experimental Station location