Fort Madison Weather in 1977

Historical record of Fort Madison, Iowa weather for the year 1977 based on NOAA data.
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1977 Fort Madison Weather Extremes
Highest temperature 100 °F July 16
Lowest temperature -20 °F January 16
Highest daily low 77 °F July 7
Lowest daily high -3 °F January 17
Most daily precipitation 3.7 inches May 6
Most daily snow 4.0 inches January 5
Total annual precipitation 42.9 inches -
Total annual snow 18.8 inches -
Highest Temperatures in Fort Madison in 1977
Rank Temperature Date
1 100 °F Jul 16
1 100 °F Jul 15
1 100 °F Jul 14
4 99 °F Jul 20
5 97 °F Jul 21
5 97 °F Jul 7
5 97 °F Jul 6
5 97 °F Jul 5
9 96 °F Jul 31
9 96 °F Jul 17
9 96 °F Jun 6
Lowest Temperatures in Fort Madison in 1977
Rank Temperature Date
1 -20 °F January 16
2 -18 °F January 17
3 -17 °F January 11
4 -14 °F December 9
4 -14 °F January 28
6 -13 °F January 12
7 -12 °F December 10
8 -11 °F January 10
9 -10 °F January 29
9 -10 °F January 18
January 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
11 -8 n/a 0.0
January 2
24 2 n/a 0.0
January 3
n/a 12 n/a 0.5
January 4
26 19 n/a 0.0
January 5
28 15 n/a 4.0
January 6
25 6 n/a 0.0
January 7
33 -8 n/a 0.5
January 8
23 2 n/a 0.0
January 9
20 -9 n/a 0.5
January 10
4 -11 n/a 0.0
January 11
6 -17 n/a 0.0
January 12
9 -13 n/a 0.0
January 13
22 -4 n/a 1.0
January 14
33 2 n/a 0.0
January 15
22 0 n/a 2.0
January 16
6 -20 n/a 0.0
January 17
-3 -18 n/a 0.0
January 18
6 -10 n/a 0.0
January 19
11 -7 n/a 0.0
January 20
25 4 n/a 2.5
January 21
34 10 n/a 0.0
January 22
34 -3 n/a 0.0
January 23
26 7 n/a 1.0
January 24
29 25 n/a 0.0
January 25
32 24 n/a 0.0
January 26
28 n/a n/a 0.0
January 27
32 6 n/a 0.0
January 28
22 -14 n/a 0.0
January 29
n/a -10 n/a 0.0
January 30
14 0 n/a 0.0
January 31
n/a 2 n/a 0.0
February 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
19 3 0.00 0.0
February 2
24 1 0.00 0.0
February 3
30 10 0.20 2.0
February 4
39 23 0.00 0.0
February 5
36 3 0.00 0.0
February 6
14 -6 0.00 0.0
February 7
15 -7 0.00 0.0
February 8
28 4 0.00 0.0
February 9
48 20 0.00 0.0
February 10
53 30 0.00 0.0
February 11
52 32 0.00 0.0
February 12
60 38 0.00 0.0
February 13
48 33 0.00 0.0
February 14
43 22 0.00 0.0
February 15
26 15 0.00 0.0
February 16
25 8 0.00 0.0
February 17
34 8 0.00 0.0
February 18
n/a 20 0.00 0.0
February 19
47 24 0.00 0.0
February 20
32 22 0.00 0.0
February 21
43 16 0.00 0.0
February 22
54 34 0.00 0.0
February 23
60 49 0.00 0.0
February 24
55 32 0.18 0.0
February 25
48 35 0.00 0.0
February 26
50 30 0.00 0.0
February 27
33 25 0.08 0.8
February 28
40 20 0.00 0.0
March 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
44 20 0.00 0.0
March 2
35 26 0.00 0.0
March 3
45 30 0.00 0.0
March 4
51 28 0.00 0.0
March 5
39 29 0.00 0.0
March 6
46 21 0.00 0.0
March 7
48 18 0.00 0.0
March 8
58 34 0.00 0.0
March 9
73 46 0.00 0.0
March 10
68 39 0.00 0.0
March 11
66 n/a 0.00 0.0
March 12
58 45 1.15 0.0
March 13
65 39 0.00 0.0
March 14
54 32 0.00 0.0
March 15
73 48 0.00 0.0
March 16
61 31 0.00 0.0
March 17
59 36 0.00 0.0
March 18
49 36 0.20 0.0
March 19
42 29 0.00 0.0
March 20
40 30 0.20 2.0
March 21
43 30 0.00 0.0
March 22
42 23 0.20 2.0
March 23
46 38 0.00 0.0
March 24
48 32 0.00 0.0
March 25
55 37 0.00 0.0
March 26
66 45 0.00 0.0
March 27
73 52 0.10 0.0
March 28
70 48 0.55 0.0
March 29
61 49 0.82 0.0
March 30
61 42 0.48 0.0
March 31
61 n/a 0.00 0.0
April 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
48 34 0.00 0.0
April 2
64 42 0.00 0.0
April 3
59 39 0.00 0.0
April 4
56 40 0.25 0.0
April 5
46 28 0.00 0.0
April 6
43 27 0.00 0.0
April 7
64 32 0.00 0.0
April 8
68 36 0.00 0.0
April 9
58 39 0.00 0.0
April 10
78 51 0.00 0.0
April 11
80 41 0.00 0.0
April 12
78 52 0.00 0.0
April 13
80 52 0.00 0.0
April 14
72 51 0.00 0.0
April 15
86 56 0.05 0.0
April 16
82 55 0.00 0.0
April 17
85 52 0.00 0.0
April 18
85 51 0.00 0.0
April 19
83 57 0.00 0.0
April 20
73 54 0.05 0.0
April 21
80 51 0.70 0.0
April 22
64 49 0.25 0.0
April 23
56 46 0.18 0.0
April 24
69 45 0.00 0.0
April 25
62 36 0.00 0.0
April 26
62 34 0.00 0.0
April 27
71 50 0.00 0.0
April 28
79 43 0.00 0.0
April 29
60 33 0.00 0.0
April 30
66 39 0.00 0.0
May 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
65 51 0.00 0.0
May 2
71 58 0.00 0.0
May 3
77 50 0.08 0.0
May 4
74 55 0.42 0.0
May 5
76 55 1.28 0.0
May 6
83 58 3.70 0.0
May 7
72 50 0.46 0.0
May 8
72 50 0.00 0.0
May 9
73 37 0.00 0.0
May 10
62 37 0.00 0.0
May 11
67 39 0.00 0.0
May 12
71 48 0.00 0.0
May 13
76 51 0.00 0.0
May 14
80 53 0.00 0.0
May 15
84 52 0.00 0.0
May 16
87 64 0.00 0.0
May 17
86 65 0.00 0.0
May 18
81 62 0.00 0.0
May 19
86 67 0.00 0.0
May 20
87 64 0.00 0.0
May 21
85 59 0.02 0.0
May 22
85 64 0.00 0.0
May 23
81 56 0.00 0.0
May 24
84 61 0.00 0.0
May 25
83 59 0.72 0.0
May 26
88 62 0.00 0.0
May 27
90 65 0.00 0.0
May 28
88 62 0.00 0.0
May 29
85 60 0.00 0.0
May 30
82 60 0.00 0.0
May 31
86 65 0.00 0.0
June 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
80 56 0.00 0.0
June 2
84 54 0.00 0.0
June 3
78 54 0.00 0.0
June 4
83 66 0.00 0.0
June 5
85 68 0.00 0.0
June 6
96 69 0.00 0.0
June 7
75 49 0.00 0.0
June 8
80 60 0.10 0.0
June 9
75 43 0.17 0.0
June 10
73 56 0.00 0.0
June 11
86 59 0.02 0.0
June 12
84 62 0.01 0.0
June 13
75 56 0.00 0.0
June 14
73 59 0.00 0.0
June 15
78 57 0.00 0.0
June 16
87 66 0.00 0.0
June 17
87 69 1.19 0.0
June 18
89 70 0.00 0.0
June 19
85 58 0.00 0.0
June 20
87 59 0.00 0.0
June 21
84 56 0.00 0.0
June 22
81 61 0.00 0.0
June 23
71 62 0.17 0.0
June 24
80 66 0.00 0.0
June 25
85 68 0.00 0.0
June 26
92 67 0.00 0.0
June 27
90 66 0.00 0.0
June 28
92 66 1.35 0.0
June 29
82 55 0.00 0.0
June 30
84 67 0.93 0.0
July 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
81 57 0.03 0.0
July 2
85 56 0.00 0.0
July 3
88 70 0.00 0.0
July 4
93 75 0.00 0.0
July 5
97 69 0.00 0.0
July 6
97 76 0.00 0.0
July 7
97 77 0.00 0.0
July 8
93 73 0.00 0.0
July 9
84 60 0.00 0.0
July 10
84 60 0.00 0.0
July 11
88 68 0.07 0.0
July 12
91 72 0.00 0.0
July 13
94 71 0.00 0.0
July 14
100 73 0.00 0.0
July 15
100 72 0.00 0.0
July 16
100 70 0.03 0.0
July 17
96 69 0.00 0.0
July 18
93 73 0.00 0.0
July 19
90 72 0.00 0.0
July 20
99 72 0.00 0.0
July 21
97 73 0.00 0.0
July 22
90 62 0.00 0.0
July 23
87 58 0.00 0.0
July 24
90 71 0.00 0.0
July 25
90 71 0.00 0.0
July 26
87 54 0.00 0.0
July 27
80 57 0.00 0.0
July 28
82 58 0.00 0.0
July 29
88 70 0.00 0.0
July 30
93 67 0.00 0.0
July 31
96 55 3.55 0.0
August 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
85 54 0.00 0.0
August 2
85 60 0.20 0.0
August 3
86 58 0.02 0.0
August 4
90 68 0.01 0.0
August 5
78 66 0.11 0.0
August 6
78 67 0.94 0.0
August 7
78 67 1.34 0.0
August 8
86 64 1.53 0.0
August 9
75 62 0.37 0.0
August 10
82 64 1.10 0.0
August 11
88 55 0.11 0.0
August 12
70 51 0.14 0.0
August 13
76 42 0.00 0.0
August 14
84 63 0.00 0.0
August 15
78 61 0.00 0.0
August 16
85 68 0.04 0.0
August 17
80 57 0.00 0.0
August 18
81 48 0.00 0.0
August 19
73 55 0.00 0.0
August 20
79 57 0.00 0.0
August 21
76 58 0.58 0.0
August 22
83 53 0.00 0.0
August 23
80 64 0.00 0.0
August 24
80 56 0.00 0.0
August 25
76 53 0.00 0.0
August 26
81 65 0.14 0.0
August 27
84 66 0.06 0.0
August 28
90 67 0.14 0.0
August 29
72 55 0.88 0.0
August 30
78 58 0.00 0.0
August 31
82 69 0.00 0.0
September 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
87 67 0.45 0.0
September 2
84 67 0.14 0.0
September 3
83 59 0.00 0.0
September 4
74 64 0.30 0.0
September 5
79 62 0.50 0.0
September 6
80 60 0.00 0.0
September 7
83 59 0.00 0.0
September 8
87 60 0.00 0.0
September 9
86 62 0.00 0.0
September 10
76 49 0.00 0.0
September 11
75 47 0.00 0.0
September 12
73 55 0.64 0.0
September 13
68 56 1.30 0.0
September 14
67 50 0.03 0.0
September 15
74 53 0.28 0.0
September 16
67 51 0.04 0.0
September 17
73 59 0.09 0.0
September 18
78 60 0.27 0.0
September 19
82 53 0.02 0.0
September 20
64 46 0.00 0.0
September 21
70 53 0.02 0.0
September 22
75 53 0.02 0.0
September 23
79 55 0.02 0.0
September 24
80 55 2.17 0.0
September 25
75 53 0.00 0.0
September 26
80 48 0.00 0.0
September 27
80 46 0.00 0.0
September 28
70 44 0.00 0.0
September 29
75 51 0.00 0.0
September 30
78 53 0.00 0.0
October 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
68 50 0.98 0.0
October 2
58 41 0.02 0.0
October 3
62 36 0.00 0.0
October 4
66 36 0.00 0.0
October 5
67 48 0.10 0.0
October 6
67 36 0.02 0.0
October 7
62 39 0.20 0.0
October 8
59 38 1.00 0.0
October 9
48 38 0.00 0.0
October 10
61 39 0.00 0.0
October 11
63 33 0.37 0.0
October 12
48 31 0.00 0.0
October 13
55 29 0.00 0.0
October 14
62 38 0.00 0.0
October 15
70 42 0.05 0.0
October 16
59 29 0.00 0.0
October 17
57 32 0.00 0.0
October 18
67 41 0.00 0.0
October 19
61 33 0.00 0.0
October 20
63 35 0.00 0.0
October 21
68 45 0.00 0.0
October 22
84 52 0.04 0.0
October 23
60 40 0.29 0.0
October 24
60 42 0.46 0.0
October 25
63 48 0.89 0.0
October 26
55 40 0.00 0.0
October 27
67 46 0.00 0.0
October 28
75 49 0.00 0.0
October 29
59 46 0.00 0.0
October 30
67 40 0.00 0.0
October 31
63 46 0.15 0.0
November 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
69 52 1.16 0.0
November 2
63 52 1.50 0.0
November 3
68 52 0.00 0.0
November 4
67 46 0.00 0.0
November 5
65 45 0.00 0.0
November 6
61 47 0.00 0.0
November 7
62 50 0.24 0.0
November 8
60 50 0.03 0.0
November 9
64 43 0.19 0.0
November 10
49 26 0.00 0.0
November 11
44 22 0.00 0.0
November 12
45 19 0.00 0.0
November 13
40 25 0.00 0.0
November 14
48 27 0.00 0.0
November 15
58 40 0.00 0.0
November 16
62 28 0.00 0.0
November 17
47 30 0.16 0.0
November 18
51 27 0.00 0.0
November 19
45 30 0.00 0.0
November 20
64 37 0.00 0.0
November 21
65 19 0.00 0.0
November 22
36 21 0.00 0.0
November 23
44 24 0.00 0.0
November 24
52 22 0.00 0.0
November 25
36 14 0.00 0.0
November 26
19 -4 0.00 0.0
November 27
25 4 0.10 0.0
November 28
29 -3 0.00 0.0
November 29
31 13 0.00 0.0
November 30
36 13 0.00 0.0
December 1977 Fort Madison Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
37 23 0.21 n/a
December 2
40 24 0.00 n/a
December 3
39 14 0.26 n/a
December 4
25 11 0.00 n/a
December 5
30 13 0.00 n/a
December 6
31 -7 0.10 n/a
December 7
13 -9 0.00 n/a
December 8
24 7 0.00 n/a
December 9
24 -14 0.23 n/a
December 10
5 -12 0.00 n/a
December 11
17 -6 0.00 n/a
December 12
40 5 0.00 n/a
December 13
42 33 0.01 n/a
December 14
42 26 0.00 n/a
December 15
42 28 0.00 n/a
December 16
51 33 0.00 n/a
December 17
53 41 0.00 n/a
December 18
52 32 0.00 n/a
December 19
41 24 0.00 n/a
December 20
33 14 0.13 n/a
December 21
20 13 0.06 n/a
December 22
27 10 0.00 n/a
December 23
43 18 0.00 n/a
December 24
38 21 0.00 n/a
December 25
34 6 0.00 n/a
December 26
20 -1 0.00 n/a
December 27
20 -4 0.00 n/a
December 28
29 -2 0.00 n/a
December 29
31 18 0.00 n/a
December 30
42 12 0.00 n/a
December 31
33 20 0.00 n/a
Weather Station Details
Years Station Coordinates
1893–2024 Fort Madison location