Cape Girardeau Weather in 2018

Historical record of Cape Girardeau, Missouri weather for the year 2018 based on NOAA data.
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2018 Cape Girardeau Weather Extremes
Highest temperature 98 °F July 5
Lowest temperature -3 °F January 2
Highest daily low 75 °F August 28
Lowest daily high 15 °F January 16
Most daily precipitation 4.2 inches June 25
Total annual precipitation 57.6 inches -
Highest Temperatures in Cape Girardeau in 2018
Rank Temperature Date
1 98 °F Jul 5
2 97 °F Jul 14
3 96 °F Jul 11
3 96 °F Jun 17
5 95 °F Jul 4
5 95 °F Jun 16
5 95 °F Jun 11
5 95 °F Jun 10
9 94 °F Sep 20
9 94 °F Sep 18
9 94 °F Jul 16
9 94 °F Jul 13
9 94 °F Jul 10
9 94 °F Jul 1
9 94 °F Jun 15
9 94 °F Jun 14
9 94 °F Jun 8
9 94 °F Jun 7
Lowest Temperatures in Cape Girardeau in 2018
Rank Temperature Date
1 -3 °F January 2
2 2 °F January 16
2 2 °F January 1
4 6 °F January 4
5 7 °F January 18
5 7 °F January 17
7 8 °F January 3
8 9 °F January 6
9 11 °F February 5
10 14 °F February 2
10 14 °F January 15
January 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
15 2 0.00
20 -3 0.00
32 8 0.00
23 6 0.00
30 15 0.00
27 9 0.00
41 21 0.35
41 35 0.16
44 34 0.00
57 42 0.01
63 28 0.29
28 17 0.26
26 16 0.00
25 15 0.00
30 14 0.07
15 2 0.00
22 7 0.00
29 7 0.00
38 17 0.00
47 28 0.00
58 47 0.00
59 41 0.43
42 29 0.00
47 23 0.00
57 24 0.00
58 34 0.00
55 32 0.67
57 25 0.00
39 24 0.00
35 17 0.00
54 30 0.00
February 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
43 20 0.01
29 14 0.00
40 23 0.10
46 20 0.05
32 11 0.00
33 28 0.09
35 21 0.00
42 18 0.00
56 28 0.00
48 30 0.01
30 23 0.13
39 19 0.00
46 24 0.00
57 44 0.18
73 57 0.00
66 33 0.66
43 29 0.43
53 28 0.00
70 51 0.02
74 44 0.97
44 34 1.81
50 37 0.83
59 49 0.40
64 49 3.45
56 37 0.00
59 32 0.00
66 32 0.00
61 52 0.28
March 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
60 40 0.01
56 31 0.00
58 30 0.00
62 31 0.00
54 42 1.47
58 31 0.00
44 34 0.00
46 27 0.00
53 26 0.02
56 41 0.00
49 36 0.17
44 29 0.00
52 27 0.00
52 25 0.00
69 34 0.00
60 43 0.31
69 45 0.00
47 41 0.00
56 44 0.30
48 34 0.00
54 32 0.00
58 29 0.00
58 44 0.05
73 42 1.08
48 39 0.00
60 36 0.02
62 50 0.78
57 47 0.44
56 48 1.13
61 43 0.00
62 40 0.21
April 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
53 36 0.46
49 35 0.04
74 40 0.31
49 32 0.00
56 31 0.00
62 33 0.00
45 27 0.01
43 27 0.00
59 30 0.00
52 37 0.00
67 37 0.00
79 54 0.00
75 62 0.44
68 45 1.17
47 36 0.00
53 33 0.00
68 30 0.00
81 46 0.00
54 37 0.00
67 32 0.00
72 42 0.00
64 52 1.42
67 53 0.78
64 49 0.00
71 43 0.00
66 49 0.00
73 42 0.00
66 44 0.00
67 39 0.00
74 35 0.00
May 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
81 47 0.00
82 64 0.00
76 63 1.27
78 62 0.00
81 61 0.00
84 53 0.12
81 53 0.00
81 50 0.00
85 66 0.00
85 60 0.00
86 62 0.00
86 66 0.00
88 61 0.00
90 64 0.00
89 66 0.00
89 66 0.00
83 66 0.43
80 65 0.66
85 66 0.04
83 63 0.01
80 67 0.25
88 64 0.00
88 66 0.00
88 63 0.00
87 68 0.56
87 69 0.00
92 67 0.00
91 68 0.00
85 70 1.26
89 71 0.02
89 68 0.18
June 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
88 67 0.00
89 69 0.10
85 61 0.00
83 56 0.00
87 59 0.00
90 60 0.00
94 64 0.00
94 65 0.00
90 68 0.00
95 67 0.00
95 71 0.00
93 71 0.60
91 69 0.00
94 71 0.15
94 70 0.00
95 71 0.00
96 74 0.00
93 75 0.00
93 72 0.00
90 72 0.24
85 67 0.38
85 67 0.31
87 65 0.00
84 68 0.50
90 71 4.16
90 69 0.92
90 69 0.07
89 70 0.71
90 68 0.00
93 75 0.00
July 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
94 75 0.00
93 75 0.00
92 75 0.00
95 75 0.00
98 75 0.00
91 73 0.00
85 69 0.00
90 68 0.00
92 72 0.00
94 73 0.00
96 73 0.00
93 71 0.00
94 72 0.00
97 73 0.86
88 73 0.41
94 72 0.15
93 73 0.00
88 73 0.00
90 70 0.00
93 73 0.00
89 69 0.00
84 67 0.00
85 65 0.00
91 66 0.00
90 64 0.00
90 63 0.04
89 63 0.00
86 66 0.00
83 66 0.00
76 70 0.01
84 63 0.45
August 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
85 62 0.00
91 60 0.00
92 63 0.00
92 65 0.00
91 71 0.00
93 72 0.00
91 73 0.05
87 71 0.11
80 71 0.50
90 71 0.00
91 68 0.00
88 65 0.00
90 64 0.00
82 65 0.21
84 70 0.35
88 73 0.05
84 70 0.50
87 70 0.00
86 69 0.00
84 67 0.25
81 65 0.00
79 56 0.00
79 53 0.00
74 63 0.46
89 68 0.00
90 74 0.00
90 75 0.00
91 75 0.00
83 68 0.00
89 64 0.13
87 69 0.04
September 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
88 71 0.00
91 71 0.00
91 72 0.00
91 71 0.00
90 69 0.00
90 73 0.00
90 72 1.31
79 65 1.74
68 62 0.00
78 58 0.00
80 57 0.00
75 58 0.00
87 62 0.00
90 65 0.00
90 64 0.00
91 65 0.00
92 63 0.00
94 64 0.00
89 67 0.00
94 69 0.00
89 69 0.00
69 61 0.96
70 61 0.18
79 67 0.79
85 70 0.19
73 59 0.13
69 49 0.29
76 48 0.00
78 52 0.00
83 53 0.00
October 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
84 58 0.00
87 67 0.00
89 69 0.00
88 68 0.00
90 66 0.00
90 72 0.00
90 66 0.00
89 70 0.00
88 72 0.00
81 56 0.04
65 43 0.00
55 38 0.08
52 47 0.25
58 50 0.28
57 42 0.11
51 37 0.00
68 34 0.00
62 39 0.00
60 36 0.70
68 41 0.00
55 27 0.00
65 32 0.00
72 37 0.00
62 35 0.00
57 47 0.24
57 50 0.12
63 43 0.00
71 39 0.00
69 33 0.00
77 47 0.00
68 53 1.88
November 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
53 41 1.09
57 40 0.00
57 37 0.00
57 49 0.36
59 39 0.83
66 46 0.00
59 45 0.00
47 40 0.04
42 31 0.06
37 22 0.00
48 23 0.00
44 32 0.04
32 25 0.00
34 23 0.08
37 27 0.08
55 26 0.00
62 30 0.00
45 39 0.05
42 32 0.03
38 24 0.00
56 23 0.00
61 27 0.00
53 33 0.38
60 41 0.00
62 36 0.01
36 21 0.00
35 19 0.00
37 18 0.00
56 33 0.02
61 48 0.41
December 2018 Cape Girardeau Weather
Day High (°F) Low (°F) Precip. (inches)
69 55 0.74
56 43 0.00
43 36 0.00
39 31 0.02
44 30 0.00
40 30 0.01
38 31 0.00
32 28 0.00
39 22 0.00
42 20 0.00
48 17 0.00
57 39 0.00
55 44 0.53
51 49 1.46
50 39 0.29
58 35 0.00
56 29 0.00
51 29 0.00
54 31 0.00
50 39 0.30
40 28 0.01
51 25 0.00
45 28 0.00
50 23 0.00
53 34 0.00
52 30 0.02
58 49 0.69
55 29 0.00
36 29 0.00
48 30 0.23
64 41 0.70
Weather Station Details
Years Station Coordinates
1960–2024 Cape Girardeau Municipal Airport location
1945–1960 Cape Girardeau Missour State University location