Milwaukee Weather in 1940

Historical record of Milwaukee, Wisconsin weather for the year 1940 based on NOAA data.
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1940 Milwaukee Weather Extremes
Highest temperature 101 °F July 25
Lowest temperature -18 °F January 18
Highest daily low 77 °F July 24
Lowest daily high -9 °F January 18
Most daily precipitation 5.3 inches June 22
Most daily snow 6.2 inches November 30
Total annual precipitation 34.2 inches -
January 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
19 4 0.00 n/a
17 4 0.00 n/a
19 1 0.00 n/a
13 -5 0.00 n/a
20 -5 0.00 n/a
21 0 0.00 n/a
28 20 0.08 n/a
25 14 0.00 n/a
25 6 0.01 n/a
32 21 0.00 n/a
34 31 0.14 n/a
31 9 0.00 n/a
34 14 0.25 n/a
37 25 0.76 n/a
25 0 0.00 n/a
5 -3 0.00 n/a
4 -9 0.01 n/a
-9 -18 0.00 n/a
11 -16 0.00 n/a
14 6 0.00 n/a
19 5 0.00 n/a
17 2 0.00 n/a
22 0 0.00 n/a
20 5 0.00 n/a
8 -4 0.00 n/a
11 -5 0.00 n/a
15 -1 0.00 n/a
23 -1 0.00 n/a
29 18 0.01 n/a
29 24 0.00 n/a
33 24 0.00 n/a
February 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
33 17 0.00 n/a
26 13 0.00 n/a
37 12 0.00 n/a
31 27 0.10 n/a
33 25 0.00 n/a
31 25 0.00 n/a
27 19 0.00 n/a
28 19 0.23 n/a
26 19 0.02 n/a
26 14 0.00 n/a
38 12 0.00 n/a
39 25 0.00 n/a
26 15 0.00 n/a
28 16 0.00 n/a
33 17 0.00 n/a
34 31 0.00 n/a
34 31 0.00 n/a
35 30 0.03 n/a
33 30 0.09 n/a
34 29 0.00 n/a
31 21 0.00 n/a
26 13 0.04 n/a
32 12 0.34 n/a
31 3 0.05 n/a
15 -7 0.00 n/a
32 4 0.02 n/a
36 27 0.00 n/a
32 21 0.00 n/a
34 18 0.00 n/a
March 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
33 28 0.01 0.0
34 28 0.03 0.0
34 31 0.06 0.0
32 26 0.00 0.0
31 28 0.00 0.0
32 25 0.00 0.0
30 21 0.00 0.0
31 20 0.00 0.0
30 18 0.00 0.0
25 16 0.00 0.0
26 17 0.00 0.0
27 22 0.01 0.0
32 18 0.21 0.5
21 17 0.00 0.0
30 16 0.00 0.0
37 19 0.00 0.0
37 32 0.00 0.0
40 31 0.00 0.0
40 29 0.19 2.0
31 15 0.57 5.8
28 13 0.00 0.0
15 4 0.00 0.0
15 2 0.00 0.0
18 3 0.00 0.0
23 5 0.00 0.0
30 9 0.35 0.9
35 27 0.08 2.9
38 31 0.07 0.0
55 38 0.00 0.0
57 39 0.00 0.0
50 33 0.00 0.0
April 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
38 31 0.00 0.0
41 34 0.03 0.0
56 35 0.19 0.0
41 34 0.00 0.0
38 29 0.00 0.0
53 29 0.00 0.0
40 34 0.42 0.0
42 35 0.18 0.0
43 32 0.00 0.0
50 32 0.33 0.0
40 24 0.00 0.0
34 19 0.00 0.0
37 25 0.00 0.0
48 26 0.00 0.0
48 34 0.00 0.0
48 34 0.00 0.0
43 32 0.71 0.0
46 31 0.02 0.0
46 30 0.00 0.0
48 35 0.00 0.0
57 37 0.00 0.0
61 35 0.00 0.0
43 37 0.00 0.0
52 33 0.00 0.0
43 30 0.00 0.0
44 36 0.00 0.0
52 30 0.00 0.0
62 42 0.00 0.0
73 49 0.86 0.0
60 44 0.00 0.0
May 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 30 0.31 0.0
36 29 0.12 0.7
43 33 0.00 0.0
49 31 0.00 0.0
64 42 0.00 0.0
68 55 0.00 0.0
58 36 0.20 0.0
49 38 0.01 0.0
55 39 0.00 0.0
62 40 0.03 0.0
68 36 0.00 0.0
79 52 0.00 0.0
74 44 0.00 0.0
82 44 0.25 0.0
57 40 0.30 0.0
46 37 0.01 0.0
54 41 0.00 0.0
60 40 0.29 0.0
63 45 0.47 0.0
72 49 0.24 0.0
76 54 0.05 0.0
62 44 0.01 0.0
64 46 0.00 0.0
51 44 0.00 0.0
56 44 0.07 0.0
57 44 0.42 0.0
58 44 0.84 0.0
53 41 0.00 0.0
57 45 0.00 0.0
60 44 0.00 0.0
61 46 0.00 0.0
June 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
77 50 n/a n/a
85 62 n/a n/a
86 67 n/a n/a
85 64 n/a n/a
77 54 0.00 n/a
88 54 0.00 n/a
80 57 0.25 n/a
72 52 0.00 n/a
64 50 0.00 n/a
71 50 0.06 n/a
67 47 0.05 n/a
60 49 1.13 n/a
73 46 n/a n/a
80 45 n/a n/a
77 60 n/a n/a
77 58 n/a n/a
88 61 n/a n/a
82 59 0.15 n/a
69 53 n/a n/a
56 44 n/a n/a
65 45 0.36 n/a
74 53 5.29 n/a
74 54 1.61 n/a
63 54 0.04 n/a
70 55 0.00 n/a
71 52 n/a n/a
71 49 0.00 n/a
78 56 0.10 n/a
73 53 n/a n/a
72 55 0.00 n/a
July 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 49 0.00 n/a
64 50 0.00 n/a
69 48 0.00 n/a
77 51 0.00 n/a
86 64 0.01 n/a
84 63 0.00 n/a
84 60 0.00 n/a
73 60 0.00 n/a
77 59 0.00 n/a
87 67 0.01 n/a
71 55 0.06 n/a
66 54 0.00 n/a
70 48 0.00 n/a
82 52 0.00 n/a
72 58 0.00 n/a
69 52 0.00 n/a
75 48 0.01 n/a
80 61 0.28 n/a
92 66 0.00 n/a
91 71 0.00 n/a
93 71 0.00 n/a
90 72 0.00 n/a
97 75 0.00 n/a
99 77 0.00 n/a
101 68 0.69 n/a
73 67 0.31 n/a
76 63 0.02 n/a
87 66 0.06 n/a
88 76 0.00 n/a
84 65 0.02 n/a
73 63 0.00 n/a
August 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 64 0.00 n/a
80 63 0.37 n/a
77 64 0.70 n/a
83 65 0.00 n/a
87 68 0.64 n/a
71 58 0.00 n/a
77 53 0.00 n/a
78 58 0.00 n/a
80 63 0.00 n/a
75 68 0.00 n/a
82 69 0.00 n/a
80 70 0.00 n/a
79 70 0.00 n/a
82 71 0.00 n/a
82 70 0.02 n/a
89 66 0.00 n/a
81 68 0.00 n/a
72 58 0.68 n/a
67 53 0.00 n/a
64 50 0.00 n/a
74 50 0.02 n/a
65 57 0.05 n/a
62 49 0.00 n/a
62 51 0.11 n/a
64 56 2.08 n/a
63 59 2.08 n/a
64 59 0.07 n/a
80 63 0.12 n/a
79 64 0.21 n/a
78 58 0.00 n/a
70 59 0.11 n/a
September 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 56 0.00 n/a
72 55 0.00 n/a
80 57 0.00 n/a
81 60 0.00 n/a
80 57 0.00 n/a
82 59 0.00 n/a
84 61 0.00 n/a
78 65 0.00 n/a
70 53 0.00 n/a
54 46 0.00 n/a
58 44 0.00 n/a
66 45 0.00 n/a
74 47 0.00 n/a
62 54 0.00 n/a
64 50 0.00 n/a
68 44 0.00 n/a
75 49 0.00 n/a
82 59 0.00 n/a
85 65 0.00 n/a
87 66 0.00 n/a
75 59 0.00 n/a
77 54 0.00 n/a
68 55 0.03 n/a
66 45 0.55 n/a
52 37 0.00 n/a
61 36 0.00 n/a
66 39 0.00 n/a
71 41 0.00 n/a
66 53 0.00 n/a
61 46 0.00 n/a
October 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 46 0.00 n/a
70 46 0.00 n/a
70 46 0.00 n/a
71 50 0.00 n/a
78 57 0.00 n/a
65 55 0.32 n/a
60 45 0.00 n/a
59 39 0.00 n/a
63 39 0.00 n/a
73 44 0.06 n/a
65 52 0.00 n/a
78 54 0.00 n/a
62 54 0.00 n/a
58 43 0.87 n/a
50 39 0.00 n/a
56 34 0.00 n/a
58 42 0.00 n/a
52 36 0.00 n/a
56 45 0.00 n/a
55 44 0.00 n/a
49 45 0.00 n/a
69 43 0.00 n/a
64 48 0.00 n/a
58 44 0.03 n/a
56 48 0.00 n/a
55 48 0.00 n/a
60 51 0.00 n/a
53 49 0.05 n/a
63 44 0.21 n/a
61 40 0.00 n/a
57 38 0.00 n/a
November 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
51 40 0.36 0.0
56 39 0.00 0.0
60 33 0.00 0.0
61 50 0.00 0.0
60 37 0.00 0.0
40 28 0.00 0.0
45 27 0.00 0.0
47 27 0.00 0.0
47 40 0.18 0.0
49 40 0.01 0.0
58 16 0.74 0.0
23 11 0.00 0.0
23 7 0.00 0.0
30 10 0.06 0.0
30 19 0.01 1.1
40 23 0.00 0.0
47 31 0.00 0.0
45 26 0.00 0.0
56 35 0.05 0.0
41 28 0.00 0.0
55 31 0.03 0.0
41 35 0.00 0.0
40 37 0.00 0.0
39 28 0.00 0.0
36 23 0.00 0.0
33 27 0.43 3.8
29 13 0.01 1.0
31 8 0.14 1.4
32 12 0.21 0.5
34 19 0.81 6.2
December 1940 Milwaukee Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
21 6 0.00 n/a
14 -6 0.06 0.8
13 -13 n/a 0.0
28 12 0.01 0.1
24 10 n/a n/a
40 21 n/a n/a
38 17 0.00 n/a
32 15 n/a n/a
43 28 n/a n/a
37 22 n/a n/a
34 20 n/a n/a
34 22 0.02 0.2
22 10 0.00 0.0
26 10 0.00 n/a
38 26 0.70 n/a
40 28 0.20 0.1
32 24 0.00 0.0
34 26 0.00 n/a
35 32 0.03 0.0
35 32 0.00 n/a
42 28 0.00 n/a
40 32 0.00 n/a
36 32 0.00 n/a
46 33 0.00 n/a
47 39 0.05 n/a
45 36 0.01 n/a
38 35 0.00 n/a
39 35 0.00 n/a
36 33 0.00 n/a
33 31 0.00 n/a
37 31 0.09 0.0
Weather Station Details
Years Station Coordinates
1939–2023 Milwaukee Mitchell Airport location
1871–1938 Milwaukee WB location