Wilmington Weather in 1955

Historical record of Wilmington, Delaware weather for the year 1955 based on NOAA data.
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1955 Wilmington Weather Extremes
Highest temperature 101 °F August 6
Lowest temperature 3 °F February 3
Highest daily low 76 °F August 2
Lowest daily high 16 °F February 3
Most daily precipitation 3.0 inches August 12
Most daily snow 4.3 inches November 19
Total annual precipitation 37.1 inches -
Total annual snow 19.5 inches -
Highest Temperatures in Wilmington in 1955
Rank Temperature Date
1 101 °F Aug 6
1 101 °F Aug 2
3 100 °F Jul 22
4 98 °F Aug 5
4 98 °F Jul 23
6 97 °F Jul 17
6 97 °F Jul 4
8 96 °F Jul 27
8 96 °F Jul 18
8 96 °F Jul 5
Lowest Temperatures in Wilmington in 1955
Rank Temperature Date
1 3 °F February 3
2 8 °F February 4
3 9 °F December 22
3 9 °F February 14
5 10 °F December 21
5 10 °F February 12
5 10 °F January 28
8 11 °F February 13
8 11 °F February 5
8 11 °F January 30
January 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 29 0.06 0.0
58 40 0.17 0.0
47 36 0.00 0.0
54 32 0.00 0.0
36 26 0.01 0.0
46 35 0.04 0.0
40 32 0.00 0.0
40 27 0.00 0.0
35 26 0.02 0.2
46 30 0.00 0.0
36 25 0.00 0.0
36 19 0.00 0.0
34 26 0.17 1.8
35 24 0.00 0.0
40 28 0.03 0.3
40 27 0.00 0.0
37 23 0.00 0.0
39 22 0.00 0.0
40 27 0.00 0.0
33 22 0.00 0.0
36 17 0.00 0.0
40 26 0.09 1.5
35 24 0.00 0.0
38 26 0.00 0.0
39 19 0.00 0.0
40 24 0.00 0.0
41 16 0.00 0.0
24 10 0.00 0.0
28 13 0.00 0.0
25 11 0.00 0.0
30 13 0.00 0.0
February 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 28 0.04 0.5
33 14 0.31 3.5
16 3 0.00 0.0
32 8 0.00 0.0
37 11 0.00 0.0
55 31 0.98 0.0
50 30 0.11 0.0
39 24 0.00 0.0
45 24 0.00 0.0
57 28 0.00 0.0
59 21 0.48 2.7
22 10 0.00 0.0
25 11 0.00 0.0
34 9 0.00 0.0
43 28 0.00 0.0
52 25 0.00 0.0
47 33 0.03 0.0
44 28 0.00 0.0
49 26 0.00 0.0
55 28 0.00 0.0
49 30 0.00 0.0
48 38 0.11 0.0
54 35 0.64 0.0
36 30 0.18 1.8
52 22 0.00 0.0
49 27 0.00 0.0
50 39 0.05 0.0
62 37 0.00 0.0
March 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 45 0.26 0.0
60 37 0.00 0.0
52 30 0.05 0.0
52 37 1.30 0.0
39 35 0.05 0.0
42 33 0.75 0.0
37 23 0.00 0.0
40 19 0.00 0.0
64 33 0.00 0.0
72 44 0.00 0.0
63 48 0.00 0.0
63 41 0.02 0.0
60 41 0.00 0.0
53 33 0.00 0.0
49 34 0.30 0.0
68 40 0.02 0.0
42 33 0.00 0.0
45 32 0.25 2.0
47 33 0.00 0.0
53 28 0.00 0.0
44 39 0.56 0.0
75 37 1.06 0.0
56 34 0.00 0.0
66 36 0.00 0.0
54 32 0.08 0.0
48 24 0.16 0.0
39 23 0.00 0.0
42 25 0.00 0.0
43 27 0.00 0.0
57 35 0.00 0.0
59 34 0.00 0.0
April 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
71 41 0.00 0.0
74 42 0.00 0.0
59 43 0.00 0.0
61 39 0.00 0.0
67 39 0.00 0.0
55 44 0.23 0.0
54 36 0.00 0.0
55 32 0.00 0.0
72 36 0.00 0.0
78 42 0.00 0.0
81 46 0.00 0.0
60 43 0.89 0.0
50 43 0.15 0.0
64 48 0.42 0.0
72 53 0.08 0.0
69 45 0.00 0.0
51 42 0.04 0.0
67 48 0.00 0.0
76 52 0.02 0.0
67 47 0.00 0.0
64 46 0.21 0.0
77 53 0.08 0.0
76 52 0.00 0.0
66 47 0.03 0.0
53 46 0.11 0.0
52 44 0.16 0.0
55 45 0.01 0.0
62 44 0.00 0.0
65 51 0.12 0.0
77 50 0.00 0.0
May 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
71 47 0.00 0.0
73 42 0.00 0.0
72 47 0.00 0.0
79 48 0.00 0.0
88 56 0.00 0.0
73 51 0.00 0.0
74 42 0.00 0.0
74 52 0.00 0.0
65 44 0.00 0.0
57 48 0.01 0.0
69 50 0.02 0.0
78 51 0.00 0.0
69 53 0.04 0.0
74 55 0.08 0.0
74 52 0.00 0.0
76 48 0.00 0.0
66 47 0.00 0.0
73 43 0.00 0.0
80 50 0.00 0.0
81 52 0.00 0.0
84 54 0.00 0.0
77 57 0.01 0.0
86 66 0.04 0.0
90 63 0.00 0.0
87 66 0.00 0.0
81 63 0.00 0.0
75 56 0.00 0.0
77 58 0.00 0.0
93 64 0.75 0.0
81 65 0.08 0.0
72 55 0.15 0.0
June 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
71 52 0.00 0.0
70 56 0.00 0.0
74 54 0.00 0.0
74 56 0.00 0.0
88 61 0.02 0.0
80 58 0.00 0.0
83 57 0.00 0.0
61 53 2.56 0.0
58 52 0.23 0.0
74 49 0.00 0.0
68 60 0.89 0.0
80 60 0.43 0.0
75 57 0.00 0.0
71 55 0.00 0.0
79 55 0.00 0.0
85 59 0.00 0.0
89 64 0.00 0.0
85 61 0.00 0.0
70 64 0.61 0.0
86 62 0.03 0.0
86 65 0.00 0.0
91 67 0.00 0.0
89 65 0.44 0.0
84 65 0.06 0.0
72 59 1.07 0.0
75 57 0.00 0.0
80 57 0.00 0.0
84 57 0.00 0.0
88 63 0.00 0.0
89 64 0.00 0.0
July 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
88 73 0.02 0.0
94 73 0.00 0.0
93 72 0.00 0.0
97 70 0.00 0.0
96 74 0.00 0.0
93 71 0.00 0.0
89 70 0.00 0.0
89 68 0.00 0.0
89 70 0.00 0.0
92 73 0.00 0.0
92 73 0.00 0.0
86 67 0.00 0.0
85 61 0.00 0.0
87 60 0.00 0.0
94 68 0.00 0.0
93 75 0.00 0.0
97 75 0.00 0.0
96 76 0.00 0.0
94 73 0.00 0.0
91 70 0.00 0.0
95 71 0.00 0.0
100 73 0.00 0.0
98 75 0.00 0.0
84 73 0.13 0.0
92 70 0.00 0.0
92 73 0.00 0.0
96 71 0.00 0.0
94 73 0.00 0.0
81 69 0.00 0.0
82 68 0.00 0.0
89 69 0.01 0.0
August 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
95 72 0.00 0.0
101 76 0.00 0.0
95 70 0.00 0.0
94 72 0.00 0.0
98 75 0.00 0.0
101 74 1.10 0.0
93 74 0.29 0.0
78 66 0.12 0.0
81 65 0.00 0.0
81 66 0.00 0.0
88 70 2.07 0.0
75 69 2.95 0.0
79 70 1.77 0.0
86 73 0.28 0.0
88 73 0.00 0.0
87 72 0.06 0.0
88 75 0.53 0.0
84 74 1.09 0.0
90 72 0.01 0.0
94 69 0.00 0.0
94 71 0.00 0.0
91 69 0.92 0.0
85 68 0.06 0.0
78 58 0.00 0.0
79 60 0.00 0.0
81 57 0.00 0.0
87 63 0.44 0.0
81 63 0.00 0.0
77 64 0.00 0.0
87 67 0.00 0.0
80 67 0.40 0.0
September 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
82 66 0.00 0.0
79 67 0.50 0.0
76 67 0.00 0.0
82 63 0.00 0.0
85 63 0.00 0.0
85 68 0.00 0.0
84 60 0.00 0.0
73 50 0.00 0.0
75 52 0.00 0.0
80 57 0.00 0.0
83 64 0.00 0.0
72 51 0.00 0.0
71 47 0.00 0.0
77 47 0.00 0.0
82 60 0.00 0.0
81 63 0.00 0.0
81 62 0.00 0.0
80 63 0.00 0.0
75 62 0.04 0.0
86 62 0.27 0.0
72 52 0.00 0.0
65 50 0.00 0.0
70 60 0.13 0.0
74 61 0.76 0.0
72 50 0.00 0.0
68 45 0.00 0.0
72 45 0.00 0.0
79 58 0.32 0.0
75 53 0.00 0.0
75 54 0.25 0.0
October 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
72 54 0.00 0.0
69 49 0.00 0.0
73 47 0.00 0.0
73 48 0.00 0.0
76 51 0.09 0.0
75 63 0.39 0.0
84 65 0.01 0.0
72 50 0.82 0.0
69 47 0.00 0.0
75 46 0.00 0.0
79 53 0.00 0.0
81 50 0.00 0.0
79 53 0.01 0.0
70 63 0.23 0.0
68 55 0.20 0.0
58 49 0.00 0.0
63 43 0.00 0.0
62 45 0.00 0.0
63 47 0.00 0.0
65 43 0.00 0.0
70 41 0.02 0.0
57 39 0.00 0.0
64 34 0.00 0.0
72 43 0.17 0.0
52 38 0.00 0.0
65 34 0.00 0.0
62 39 0.00 0.0
72 39 0.00 0.0
70 48 0.21 0.0
71 47 0.47 0.0
61 37 0.00 0.0
November 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 37 0.00 0.0
68 38 0.00 0.0
66 46 0.00 0.0
49 39 0.00 0.0
51 37 0.00 0.0
54 34 0.00 0.0
50 37 0.09 0.0
52 31 0.00 0.0
49 28 0.00 0.0
49 28 0.66 0.0
54 39 0.02 0.0
69 38 0.00 0.0
73 48 0.00 0.0
76 50 0.00 0.0
54 39 0.05 0.0
64 48 0.01 0.0
58 33 0.00 0.0
46 31 0.00 0.0
37 32 0.53 4.3
36 30 0.00 0.0
50 28 0.00 0.0
51 33 0.00 0.0
60 33 0.00 0.0
52 32 0.00 0.0
40 27 0.00 0.0
42 28 0.00 0.0
50 30 0.00 0.0
54 15 0.00 0.0
31 14 0.00 0.0
40 27 0.00 0.0
December 1955 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 22 0.00 0.0
39 25 0.01 0.2
54 36 0.00 0.0
55 43 0.00 0.0
54 32 0.00 0.0
40 24 0.00 0.0
35 20 0.00 0.0
44 27 0.00 0.0
38 27 0.16 0.7
31 23 0.00 0.0
34 20 0.00 0.0
37 18 0.00 0.0
36 18 0.00 0.0
37 18 0.00 0.0
44 19 0.00 0.0
31 15 0.00 0.0
39 18 0.00 0.0
42 21 0.00 0.0
36 24 0.00 0.0
25 15 0.00 0.0
23 10 0.00 0.0
30 9 0.00 0.0
31 24 0.00 0.0
45 31 0.00 0.0
57 32 0.00 0.0
37 21 0.00 0.0
31 16 0.00 0.0
32 13 0.00 0.0
34 15 0.02 0.0
35 20 0.00 0.0
35 14 0.00 0.0
Weather Station Details
Years Station Coordinates
1948–2024 New Castle Airport location
1932–1947 Wilmington Porter Research location
1894–1931 Wilmington City Hall location