Annapolis Weather in 2018

Historical record of Annapolis, Maryland weather for the year 2018 based on NOAA data.
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Year:
2018 Annapolis Weather Extremes
Highest temperature 96 °F July 3
Lowest temperature 6 °F January 7
Highest daily low 81 °F September 6
Lowest daily high 20 °F January 6
Most daily precipitation 5.5 inches July 21
Total annual precipitation 61.8 inches -
Highest Temperatures in Annapolis in 2018
Rank Temperature Date
1 96 °F Jul 3
2 95 °F Sep 4
2 95 °F Jul 2
2 95 °F Jun 30
5 94 °F Sep 5
5 94 °F Aug 29
5 94 °F Aug 8
5 94 °F Jul 10
9 93 °F Sep 6
9 93 °F Aug 28
9 93 °F Aug 17
9 93 °F Jul 4
9 93 °F Jul 1
Lowest Temperatures in Annapolis in 2018
Rank Temperature Date
1 6 °F January 7
2 9 °F January 6
3 12 °F January 5
3 12 °F January 1
5 14 °F January 3
5 14 °F January 2
7 16 °F January 4
8 18 °F January 8
9 19 °F February 3
9 19 °F January 18
January 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
24 12 0.00
25 14 0.00
32 14 0.00
27 16 0.18
20 12 0.00
20 9 0.00
21 6 0.00
40 18 0.05
48 29 0.00
38 28 0.00
53 33 0.01
57 42 0.63
58 26 0.13
28 20 0.00
31 22 0.00
36 30 0.00
36 24 0.13
45 19 0.00
52 26 0.00
61 29 0.00
52 33 0.00
58 39 0.00
60 43 0.10
48 37 0.00
41 28 0.00
42 25 0.00
61 36 0.00
59 43 0.25
48 41 0.00
43 26 0.01
40 21 0.00
February 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
51 40 0.01
44 21 0.03
36 19 0.00
38 33 1.02
39 29 0.00
42 30 0.00
42 30 0.41
38 27 0.00
45 27 0.00
52 35 1.12
67 43 2.02
64 38 0.09
41 34 0.00
48 35 0.00
71 42 0.02
71 42 0.15
42 35 0.58
49 34 0.00
48 39 0.00
71 44 0.00
83 49 0.00
66 44 0.06
46 41 0.02
51 45 0.05
51 47 0.12
54 40 0.00
54 37 0.00
65 44 0.00
March 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
56 47 0.33
51 40 0.06
51 40 0.00
50 40 0.00
47 34 0.00
45 33 0.40
45 35 0.22
45 34 0.00
46 34 0.00
51 31 0.00
46 32 0.00
43 34 0.02
46 36 0.00
43 33 0.00
52 33 0.00
45 34 0.00
47 32 0.00
55 37 0.00
54 35 0.00
43 34 0.95
38 34 0.71
49 36 0.00
49 36 0.00
50 34 0.00
47 35 0.00
47 37 0.00
45 35 0.00
51 44 0.06
65 48 0.00
78 49 0.07
56 41 0.00
April 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
65 47 0.00
55 42 0.05
52 45 0.01
75 44 0.00
53 37 0.00
72 45 0.00
69 40 0.00
50 38 0.00
47 40 0.00
54 40 0.00
54 39 0.00
77 47 0.00
79 54 0.00
86 57 0.00
65 48 0.62
66 48 1.02
50 41 0.00
59 37 0.00
60 43 0.01
60 40 0.00
56 41 0.00
64 48 0.00
67 51 0.00
63 55 0.52
66 57 0.27
71 52 0.00
61 54 0.77
73 51 0.01
57 46 0.00
72 45 0.00
May 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
82 50 0.00
84 54 0.00
84 66 0.00
86 68 0.08
77 63 0.01
68 62 0.00
74 59 0.00
75 57 0.00
75 55 0.00
78 60 0.00
81 61 0.00
80 64 0.56
67 60 0.41
72 59 0.14
90 67 1.50
73 67 0.79
70 66 0.91
69 58 1.03
71 58 0.52
89 70 0.00
79 69 0.00
75 67 0.07
80 66 0.00
80 65 0.00
87 63 0.00
85 74 0.00
n/a 64 0.46
71 64 0.00
78 70 0.00
82 70 0.00
83 69 0.17
June 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
83 72 0.18
82 74 0.35
76 59 1.14
80 59 0.00
83 60 0.00
75 65 0.00
77 65 0.00
82 66 0.00
83 71 0.46
80 66 0.37
68 62 0.30
77 61 0.00
85 70 0.00
87 75 0.00
82 66 0.00
83 65 0.00
89 72 0.00
90 76 0.25
91 79 0.04
86 73 0.07
83 73 0.00
78 69 0.22
81 70 0.01
91 71 0.00
83 71 0.00
80 68 0.00
81 71 0.05
90 78 0.00
89 76 0.00
95 74 0.00
July 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
93 77 0.00
95 77 0.00
96 79 0.00
93 81 0.00
91 81 0.00
89 81 0.00
81 69 0.00
83 65 0.00
87 65 0.00
94 71 0.00
92 79 0.00
88 75 0.00
87 72 0.00
90 68 0.00
87 74 0.00
92 76 0.00
92 76 0.21
87 74 0.00
86 73 0.00
88 72 0.00
77 72 5.50
81 66 1.28
85 78 0.68
82 76 0.80
83 74 0.24
88 74 0.00
89 77 0.03
88 74 0.00
84 72 0.00
79 74 0.04
84 74 0.02
August 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
90 76 0.87
87 74 1.55
87 75 0.00
90 76 0.00
90 75 0.00
89 76 0.00
91 77 0.01
94 76 0.00
92 76 0.00
89 76 0.00
92 76 0.02
87 74 0.06
87 70 0.58
87 69 0.10
91 73 0.00
90 75 0.00
93 79 0.00
91 76 0.00
80 72 0.00
79 72 0.00
81 74 0.67
85 73 0.00
82 65 0.00
84 61 0.00
81 67 0.00
88 67 0.00
91 75 0.00
93 77 0.00
94 80 0.00
91 81 0.03
88 74 3.75
September 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
86 78 0.01
88 79 0.00
90 79 0.00
95 80 0.00
94 80 0.00
93 81 0.00
87 77 0.06
80 67 0.36
70 66 1.75
79 67 0.17
77 72 0.00
87 74 0.00
81 76 0.00
80 74 0.00
83 72 0.00
83 72 0.00
83 75 0.01
85 77 0.02
85 75 0.00
81 72 0.00
79 70 0.01
81 66 0.04
66 62 0.82
71 66 0.14
84 70 0.60
85 73 0.66
75 63 0.03
77 62 0.25
79 63 0.00
75 64 0.00
October 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
81 67 0.00
85 68 0.00
83 70 0.00
88 70 0.04
77 65 0.00
78 68 0.00
84 74 0.00
83 73 0.00
81 74 0.00
85 76 0.00
84 73 2.39
73 58 0.04
63 53 0.01
65 51 0.01
76 61 0.05
70 58 0.00
70 55 0.00
60 46 0.00
67 43 0.00
70 55 0.03
57 44 0.00
59 40 0.00
72 48 0.00
58 48 0.00
56 40 0.00
55 47 0.82
58 48 0.42
62 50 0.00
63 49 0.00
65 43 0.00
71 49 0.00
November 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
78 58 0.00
75 59 0.76
62 47 0.02
57 43 0.00
62 55 1.69
64 57 0.78
66 49 0.00
59 51 0.00
55 47 0.48
50 34 0.00
46 33 0.00
50 34 0.36
51 46 0.29
47 40 0.00
44 34 1.26
51 38 0.04
51 39 0.00
51 34 0.00
53 41 0.00
54 43 0.00
55 33 0.00
44 30 0.00
37 27 0.00
55 36 1.79
63 43 0.00
54 44 0.41
45 38 0.00
42 34 0.00
45 33 0.00
45 37 0.00
December 2018 Annapolis Weather
Day High (°F) Low (°F) Precip. (inches)
48 35 0.09
60 47 0.15
61 47 0.00
48 36 0.00
40 35 0.00
44 31 0.00
44 32 0.00
41 28 0.00
37 34 0.00
41 32 0.00
47 30 0.00
48 36 0.00
48 42 0.00
51 39 0.22
54 48 1.68
52 43 0.57
58 41 0.00
47 34 0.00
48 30 0.00
58 37 0.64
63 50 0.18
54 42 0.01
51 36 0.00
48 42 0.00
45 32 0.00
48 30 0.00
49 33 0.00
57 45 1.43
57 43 0.00
47 39 0.00
51 38 0.38
Weather Station Details
Years Station Coordinates
2005–2024 Annapolis location
1976–2004 Annapolis Police Barracks location
1894–1975 U.S. Naval Academy location