Washington D.C. Weather in 1990

Historical record of Washington D.C., District of Columbia weather for the year 1990 based on NOAA data.
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1990 Washington D.C. Weather Extremes
Highest temperature 100 °F July 5
Lowest temperature 14 °F February 26
Highest daily low 78 °F July 10
Lowest daily high 31 °F February 26
Most daily precipitation 2.2 inches June 9
Most daily snow 3.0 inches December 27
Total annual precipitation 40.9 inches -
Total annual snow 5.8 inches -
January 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 35 0.20 0.0
46 28 0.00 0.0
52 29 0.00 0.0
55 29 0.06 0.0
51 40 0.00 0.0
49 32 0.04 0.0
43 27 0.00 0.0
38 32 0.52 0.2
45 30 0.00 0.0
51 37 0.01 0.0
53 32 0.00 0.0
48 31 0.00 0.0
39 27 0.00 0.0
46 26 0.00 0.0
53 35 0.02 0.0
63 33 0.00 0.0
66 37 0.00 0.0
69 50 0.00 0.0
50 39 0.00 0.0
46 36 0.11 0.0
60 41 0.00 0.0
53 36 0.00 0.0
55 34 0.00 0.0
61 45 0.01 0.0
57 47 0.92 0.0
57 32 0.50 0.0
51 29 0.00 0.0
61 38 0.00 0.0
50 40 0.56 0.0
50 41 0.00 0.0
57 32 0.00 0.0
February 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 33 0.00 0.0
72 46 0.00 0.0
54 43 0.23 0.0
50 37 0.06 0.0
49 30 0.00 0.0
60 33 0.00 0.0
57 43 0.04 0.0
60 37 0.00 0.0
66 46 0.01 0.0
63 37 0.46 0.0
49 31 0.02 0.0
48 36 0.00 0.0
64 33 0.00 0.0
73 47 0.00 0.0
52 42 0.01 0.0
67 47 0.07 0.0
63 33 0.00 0.0
45 29 0.00 0.0
63 41 0.00 0.0
44 32 0.00 0.0
52 28 0.00 0.0
62 38 0.31 0.0
66 47 0.08 0.0
48 32 0.00 0.0
32 19 0.00 0.0
31 14 0.00 0.0
41 23 0.01 0.0
52 30 0.00 0.0
March 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 28 0.00 0.0
50 34 0.05 0.0
61 40 0.01 0.0
43 28 0.00 0.0
55 30 0.00 0.0
51 32 0.00 0.0
41 22 0.00 0.0
48 23 0.00 0.0
66 39 0.01 0.0
70 47 0.00 0.0
69 48 0.01 0.0
89 51 0.00 0.0
87 55 0.00 0.0
86 56 0.00 0.0
81 60 0.00 0.0
81 63 0.03 0.0
72 54 1.34 0.0
64 50 0.01 0.0
66 42 0.01 0.0
42 34 0.10 0.4
57 34 0.00 0.0
69 38 0.00 0.0
71 45 0.00 0.0
46 32 0.22 1.9
47 35 0.10 0.1
55 35 0.00 0.0
48 34 0.00 0.0
55 32 0.00 0.0
50 43 0.06 0.0
47 43 0.31 0.0
50 43 0.31 0.0
April 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
57 47 0.36 0.0
66 50 0.56 0.0
56 41 0.01 0.0
51 37 0.02 0.0
64 44 0.00 0.0
54 34 0.55 0.0
49 34 0.10 0.2
56 31 0.00 0.0
66 35 0.00 0.0
68 52 0.00 0.0
64 44 0.02 0.0
52 37 0.00 0.0
55 32 0.00 0.0
66 41 0.33 0.0
69 53 0.75 0.0
70 48 0.00 0.0
73 42 0.12 0.0
57 37 0.00 0.0
63 36 0.00 0.0
66 49 0.00 0.0
65 55 0.17 0.0
72 48 0.00 0.0
83 50 0.00 0.0
83 51 0.00 0.0
84 51 0.00 0.0
91 64 0.00 0.0
93 65 0.00 0.0
86 66 0.00 0.0
74 57 1.00 0.0
67 57 0.10 0.0
May 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
81 56 0.00 0.0
70 59 0.00 0.0
69 57 0.00 0.0
60 56 0.18 0.0
75 54 0.67 0.0
70 51 0.00 0.0
74 50 0.00 0.0
81 54 0.00 0.0
81 59 0.15 0.0
73 56 1.38 0.0
71 48 0.00 0.0
62 49 0.00 0.0
75 58 0.34 0.0
77 56 0.00 0.0
74 55 0.00 0.0
83 63 0.00 0.0
85 66 0.00 0.0
78 59 0.00 0.0
80 54 0.00 0.0
79 67 0.00 0.0
70 55 0.12 0.0
59 51 0.08 0.0
71 48 0.00 0.0
75 54 0.00 0.0
77 54 0.16 0.0
72 57 0.62 0.0
70 57 0.00 0.0
67 55 0.10 0.0
62 52 1.38 0.0
72 54 0.02 0.0
74 52 0.00 0.0
June 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 55 0.00 0.0
83 65 0.00 0.0
83 69 0.08 0.0
79 56 0.00 0.0
72 50 0.00 0.0
83 57 0.00 0.0
84 69 0.00 0.0
86 68 0.00 0.0
93 70 2.19 0.0
82 66 0.00 0.0
76 63 0.00 0.0
81 57 0.00 0.0
80 58 0.00 0.0
89 64 0.00 0.0
75 61 0.21 0.0
85 63 0.00 0.0
85 67 0.00 0.0
88 68 0.22 0.0
86 67 0.15 0.0
84 63 0.00 0.0
90 73 0.00 0.0
89 67 0.06 0.0
86 72 0.03 0.0
82 67 0.01 0.0
85 62 0.00 0.0
88 67 0.00 0.0
89 71 0.00 0.0
91 70 0.00 0.0
97 73 0.13 0.0
93 75 0.06 0.0
July 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
90 69 0.44 0.0
84 65 0.00 0.0
90 66 0.00 0.0
95 71 0.00 0.0
100 72 0.78 0.0
91 74 0.00 0.0
79 71 0.00 0.0
84 70 0.00 0.0
96 76 0.00 0.0
94 78 0.00 0.0
87 70 0.14 0.0
89 70 0.72 0.0
70 63 0.00 0.0
83 68 1.22 0.0
85 73 0.01 0.0
85 68 0.00 0.0
87 70 0.00 0.0
88 70 0.00 0.0
91 74 0.00 0.0
90 72 0.00 0.0
92 72 0.39 0.0
90 72 0.00 0.0
90 74 0.03 0.0
86 69 0.00 0.0
89 69 0.00 0.0
90 71 0.00 0.0
85 73 0.00 0.0
86 72 0.00 0.0
83 72 0.05 0.0
85 71 0.00 0.0
90 70 0.00 0.0
August 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 64 0.00 0.0
87 65 0.00 0.0
89 66 0.00 0.0
90 68 0.00 0.0
84 71 1.55 0.0
82 72 0.40 0.0
83 70 0.00 0.0
87 66 0.00 0.0
73 67 1.93 0.0
78 67 0.51 0.0
86 70 0.00 0.0
87 68 0.00 0.0
91 72 1.03 0.0
85 71 0.00 0.0
86 70 0.00 0.0
85 72 0.00 0.0
87 71 0.00 0.0
87 70 0.00 0.0
90 72 0.00 0.0
72 64 0.57 0.0
72 62 0.03 0.0
71 66 0.53 0.0
73 67 0.14 0.0
81 70 0.00 0.0
85 71 0.02 0.0
91 72 0.00 0.0
90 72 0.00 0.0
93 74 0.00 0.0
90 72 0.03 0.0
85 66 0.00 0.0
85 64 0.00 0.0
September 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 66 0.00 0.0
90 68 0.00 0.0
84 70 0.00 0.0
80 65 0.00 0.0
82 62 0.00 0.0
89 70 0.00 0.0
93 74 0.00 0.0
77 65 0.00 0.0
73 65 0.00 0.0
87 69 0.00 0.0
89 65 0.00 0.0
86 70 0.00 0.0
75 70 0.14 0.0
79 68 0.00 0.0
80 63 0.01 0.0
77 57 0.42 0.0
65 51 0.00 0.0
67 46 0.00 0.0
66 55 0.01 0.0
76 62 0.00 0.0
73 55 0.00 0.0
77 60 0.17 0.0
68 52 0.00 0.0
68 48 0.00 0.0
73 48 0.00 0.0
70 56 0.06 0.0
78 53 0.00 0.0
78 57 0.00 0.0
79 62 0.00 0.0
81 60 0.06 0.0
October 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 54 0.00 0.0
74 54 0.00 0.0
75 49 0.00 0.0
78 54 0.11 0.0
79 51 0.00 0.0
84 56 0.00 0.0
85 57 0.00 0.0
83 64 0.00 0.0
86 71 0.00 0.0
86 69 0.10 0.0
79 65 0.06 0.0
81 65 0.02 0.0
81 72 0.03 0.0
80 67 0.00 0.0
79 58 0.00 0.0
72 50 0.00 0.0
76 51 0.00 0.0
73 50 1.67 0.0
58 45 0.00 0.0
62 40 0.00 0.0
68 46 0.00 0.0
71 57 0.14 0.0
68 60 1.17 0.0
66 50 0.00 0.0
65 47 0.00 0.0
54 40 0.00 0.0
57 35 0.00 0.0
62 44 0.00 0.0
56 41 0.00 0.0
62 36 0.00 0.0
73 45 0.00 0.0
November 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 48 0.00 0.0
77 50 0.00 0.0
79 50 0.00 0.0
75 50 0.00 0.0
73 51 0.00 0.0
66 44 0.06 0.0
55 38 0.00 0.0
51 38 0.00 0.0
53 36 0.05 0.0
56 43 1.77 0.0
57 43 0.00 0.0
53 39 0.00 0.0
50 35 0.00 0.0
53 35 0.00 0.0
67 35 0.00 0.0
70 40 0.00 0.0
59 40 0.14 0.0
49 34 0.00 0.0
54 29 0.00 0.0
56 39 0.00 0.0
56 35 0.00 0.0
63 38 0.00 0.0
68 48 0.11 0.0
60 42 0.00 0.0
73 50 0.00 0.0
68 45 0.00 0.0
67 49 0.00 0.0
71 55 0.03 0.0
70 36 0.01 0.0
47 34 0.00 0.0
December 1990 Washington D.C. Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
56 33 0.00 0.0
58 40 0.00 0.0
59 43 0.74 0.0
65 33 0.32 0.0
41 30 0.00 0.0
52 29 0.00 0.0
49 37 0.00 0.0
51 40 0.00 0.0
53 33 0.00 0.0
60 36 0.00 0.0
47 33 0.00 0.0
56 31 0.00 0.0
68 44 0.00 0.0
44 32 0.00 0.0
47 35 0.70 0.0
51 39 0.00 0.0
45 37 0.09 0.0
69 43 0.20 0.0
54 38 0.01 0.0
46 36 0.00 0.0
49 43 0.45 0.0
64 47 0.01 0.0
71 57 0.25 0.0
65 26 0.67 0.0
34 20 0.00 0.0
40 25 0.00 0.0
33 26 0.42 3.0
34 31 0.55 0.0
51 33 0.00 0.0
70 51 0.31 0.0
64 31 0.01 0.0
Weather Station Details
Years Station Coordinates
1945–2023 Washington Reagan Airport location
1851–1945 Washington D.C. location