Wilmington Weather in 1985

Historical record of Wilmington, Delaware weather for the year 1985 based on NOAA data.
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1985 Wilmington Weather Extremes
Highest temperature 94 °F August 14
Lowest temperature -14 °F January 21
Highest daily low 75 °F September 7
Lowest daily high 10 °F January 21
Most daily precipitation 3.0 inches July 31
Most daily snow 3.7 inches January 17
Total annual precipitation 33.7 inches -
Total annual snow 16.7 inches -
Highest Temperatures in Wilmington in 1985
Rank Temperature Date
1 94 °F Aug 14
1 94 °F Apr 22
3 92 °F Sep 5
3 92 °F Sep 4
3 92 °F Aug 15
3 92 °F Jul 21
3 92 °F Jul 20
3 92 °F Jul 15
3 92 °F Apr 21
3 92 °F Apr 19
Lowest Temperatures in Wilmington in 1985
Rank Temperature Date
1 -14 °F January 21
2 -8 °F January 20
3 8 °F January 22
4 11 °F December 26
4 11 °F December 20
4 11 °F December 19
4 11 °F January 10
8 12 °F December 22
8 12 °F January 27
8 12 °F January 16
8 12 °F January 12
8 12 °F January 9
January 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 43 0.02 0.0
56 38 0.17 0.0
38 31 0.17 0.0
34 30 0.14 0.0
39 25 0.08 1.3
45 25 0.00 0.0
46 31 0.00 0.0
39 19 0.00 0.0
27 12 0.00 0.0
25 11 0.00 0.0
26 16 0.10 1.6
33 12 0.00 0.0
37 14 0.00 0.0
47 23 0.00 0.0
37 18 0.01 0.1
29 12 0.00 0.0
32 21 0.14 3.7
36 24 0.00 0.0
37 22 0.00 0.0
23 -8 0.15 1.5
10 -14 0.00 0.0
31 8 0.00 0.0
34 20 0.00 0.0
40 24 0.00 0.0
44 27 0.31 3.6
28 15 0.03 0.3
30 12 0.00 0.0
41 16 0.00 0.0
37 20 0.00 0.0
37 17 0.00 0.0
37 29 0.24 2.1
February 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 35 0.70 0.0
38 30 0.32 0.4
30 18 0.00 0.0
35 13 0.00 0.0
34 18 0.17 0.3
37 29 0.01 0.0
34 18 0.00 0.0
27 14 0.00 0.0
33 20 0.00 0.0
39 20 0.00 0.0
47 22 0.00 0.0
54 36 0.85 0.0
40 32 0.00 0.0
43 28 0.00 0.0
39 25 0.00 0.0
37 19 0.00 0.0
50 26 0.00 0.0
49 28 0.00 0.0
54 30 0.00 0.0
49 28 0.00 0.0
52 24 0.00 0.0
65 37 0.00 0.0
72 47 0.00 0.0
78 47 0.00 0.0
71 48 0.00 0.0
51 44 0.00 0.0
61 32 0.00 0.0
45 22 0.00 0.0
March 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 29 0.00 0.0
63 35 0.00 0.0
53 30 0.00 0.0
63 36 0.04 0.0
69 38 0.18 0.0
44 27 0.00 0.0
46 22 0.00 0.0
55 42 0.15 0.0
60 40 0.00 0.0
62 37 0.00 0.0
60 33 0.10 0.0
61 47 0.38 0.0
63 41 0.00 0.0
59 43 0.00 0.0
52 33 0.00 0.0
54 30 0.00 0.0
57 34 0.00 0.0
43 28 0.00 0.0
51 19 0.00 0.0
67 41 0.00 0.0
50 31 0.00 0.0
48 35 0.07 0.0
48 39 0.36 0.0
50 38 0.29 0.0
53 34 0.01 0.0
58 28 0.00 0.0
74 33 0.00 0.0
80 52 0.00 0.0
78 57 0.00 0.0
65 50 0.13 0.0
50 43 0.32 0.0
April 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 39 0.06 0.0
51 34 0.00 0.0
58 30 0.11 0.0
63 35 0.00 0.0
82 45 0.00 0.0
73 51 0.00 0.0
62 43 0.01 0.0
57 34 0.01 0.0
45 28 0.04 0.4
48 22 0.00 0.0
60 37 0.01 0.0
70 36 0.00 0.0
71 48 0.00 0.0
72 49 0.00 0.0
66 53 0.02 0.0
76 54 0.03 0.0
62 45 0.00 0.0
77 41 0.00 0.0
92 61 0.00 0.0
90 57 0.00 0.0
92 57 0.00 0.0
94 59 0.00 0.0
76 55 0.00 0.0
56 52 0.02 0.0
73 52 0.04 0.0
85 49 0.00 0.0
76 55 0.00 0.0
75 50 0.00 0.0
75 43 0.00 0.0
83 44 0.00 0.0
May 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
87 55 0.00 0.0
67 48 1.14 0.0
60 44 1.08 0.0
70 37 0.00 0.0
80 51 0.00 0.0
80 59 0.01 0.0
70 52 0.00 0.0
70 47 0.00 0.0
73 46 0.00 0.0
82 55 0.00 0.0
87 64 0.00 0.0
82 65 0.07 0.0
86 65 0.00 0.0
86 58 0.00 0.0
69 52 0.00 0.0
75 55 0.00 0.0
66 60 2.39 0.0
70 52 0.02 0.0
72 48 0.00 0.0
86 54 0.00 0.0
83 65 0.09 0.0
75 60 0.00 0.0
65 55 0.43 0.0
74 54 0.00 0.0
84 54 0.00 0.0
87 58 0.00 0.0
88 62 0.00 0.0
84 62 0.29 0.0
70 56 0.00 0.0
72 50 0.00 0.0
78 62 0.00 0.0
June 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
86 64 0.01 0.0
83 56 0.00 0.0
88 63 0.04 0.0
79 66 0.00 0.0
77 62 0.16 0.0
81 61 0.00 0.0
72 56 0.00 0.0
73 61 0.35 0.0
87 61 0.00 0.0
88 68 0.00 0.0
83 66 0.00 0.0
85 65 0.00 0.0
69 54 0.00 0.0
75 52 0.00 0.0
77 54 0.06 0.0
81 63 0.23 0.0
82 61 0.00 0.0
84 70 0.18 0.0
81 64 0.00 0.0
80 58 0.00 0.0
82 55 0.00 0.0
82 63 0.00 0.0
87 70 0.00 0.0
90 67 0.00 0.0
80 56 0.00 0.0
75 55 0.00 0.0
74 53 0.22 0.0
73 55 0.12 0.0
80 58 0.00 0.0
80 62 0.00 0.0
July 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
79 57 0.00 0.0
79 61 0.00 0.0
86 67 0.00 0.0
87 64 0.00 0.0
85 72 0.00 0.0
86 69 0.64 0.0
87 67 0.01 0.0
85 61 0.33 0.0
89 67 0.00 0.0
85 67 0.52 0.0
88 67 0.00 0.0
83 65 0.00 0.0
88 65 0.00 0.0
91 73 0.00 0.0
92 72 0.42 0.0
89 72 0.11 0.0
86 67 0.00 0.0
88 62 0.00 0.0
89 63 0.00 0.0
92 70 0.00 0.0
92 70 0.01 0.0
89 72 0.21 0.0
80 62 0.01 0.0
81 56 0.00 0.0
90 70 0.55 0.0
88 74 0.85 0.0
87 68 0.23 0.0
87 62 0.00 0.0
81 64 0.00 0.0
89 67 0.00 0.0
85 73 3.02 0.0
August 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
81 66 0.00 0.0
82 61 0.00 0.0
83 61 0.00 0.0
83 60 0.00 0.0
82 61 0.00 0.0
82 62 0.00 0.0
89 70 0.00 0.0
83 70 0.33 0.0
88 69 0.00 0.0
87 70 0.00 0.0
87 69 0.09 0.0
83 65 0.00 0.0
85 62 0.00 0.0
94 73 0.00 0.0
92 74 0.00 0.0
84 71 0.00 0.0
82 65 0.00 0.0
73 67 0.17 0.0
84 69 0.00 0.0
83 71 0.00 0.0
75 64 0.40 0.0
79 59 0.00 0.0
79 55 0.00 0.0
82 61 0.01 0.0
77 66 1.07 0.0
85 72 0.21 0.0
83 69 0.00 0.0
82 64 0.00 0.0
84 64 0.00 0.0
85 69 0.00 0.0
73 63 0.00 0.0
September 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 63 0.00 0.0
83 64 0.00 0.0
88 66 0.00 0.0
92 72 0.00 0.0
92 72 0.00 0.0
89 74 0.00 0.0
91 75 0.00 0.0
88 72 0.36 0.0
90 71 0.13 0.0
90 69 0.23 0.0
74 56 0.00 0.0
69 48 0.00 0.0
63 48 0.00 0.0
69 46 0.00 0.0
72 46 0.00 0.0
75 47 0.00 0.0
76 50 0.00 0.0
77 51 0.00 0.0
84 56 0.00 0.0
85 58 0.00 0.0
81 56 0.00 0.0
80 60 0.06 0.0
73 66 0.03 0.0
80 60 0.00 0.0
75 52 0.00 0.0
73 61 1.71 0.0
74 59 2.04 0.0
71 51 0.00 0.0
75 49 0.00 0.0
76 50 0.00 0.0
October 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 58 0.00 0.0
69 57 0.11 0.0
58 56 0.88 0.0
69 56 0.22 0.0
74 52 0.15 0.0
63 45 0.00 0.0
65 42 0.00 0.0
70 42 0.00 0.0
74 48 0.00 0.0
77 54 0.00 0.0
67 50 0.00 0.0
61 42 0.00 0.0
72 55 0.00 0.0
75 55 0.00 0.0
82 63 0.04 0.0
73 52 0.00 0.0
62 42 0.00 0.0
67 40 0.00 0.0
76 54 0.00 0.0
67 54 0.06 0.0
59 51 0.07 0.0
66 53 0.01 0.0
72 57 0.00 0.0
69 57 0.30 0.0
70 45 0.00 0.0
67 38 0.00 0.0
67 39 0.00 0.0
58 39 0.00 0.0
55 33 0.00 0.0
57 34 0.00 0.0
59 51 0.00 0.0
November 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
64 49 0.00 0.0
55 49 0.00 0.0
60 52 0.00 0.0
61 55 0.31 0.0
60 50 0.17 0.0
57 46 0.00 0.0
62 40 0.00 0.0
57 42 0.00 0.0
66 37 0.00 0.0
71 54 0.00 0.0
74 47 0.00 0.0
52 48 0.01 0.0
68 50 0.01 0.0
69 52 0.02 0.0
65 44 0.00 0.0
58 39 0.81 0.0
61 46 0.05 0.0
60 39 0.00 0.0
71 47 0.00 0.0
75 53 0.00 0.0
58 41 0.00 0.0
42 37 0.79 0.0
52 35 0.00 0.0
54 30 0.00 0.0
42 34 0.03 0.0
47 37 0.21 0.0
54 42 0.24 0.0
43 40 1.21 0.0
43 38 0.02 0.0
46 41 0.58 0.0
December 1985 Wilmington Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 43 0.04 0.0
58 28 0.01 0.0
37 24 0.00 0.0
33 24 0.00 0.0
38 23 0.00 0.0
41 32 0.00 0.0
43 28 0.00 0.0
49 31 0.00 0.0
52 27 0.00 0.0
49 29 0.00 0.0
55 36 0.00 0.0
61 39 0.00 0.0
42 38 0.64 0.0
42 21 0.00 0.0
37 17 0.00 0.0
44 21 0.00 0.0
39 28 0.00 0.0
34 15 0.00 0.0
28 11 0.00 0.0
26 11 0.06 1.4
29 14 0.00 0.0
32 12 0.00 0.0
46 32 0.00 0.0
55 28 0.01 0.0
40 17 0.02 0.0
21 11 0.00 0.0
45 20 0.00 0.0
38 26 0.00 0.0
42 25 0.00 0.0
36 19 0.00 0.0
47 20 0.02 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