Waterloo Weather in 1941

Historical record of Waterloo, Iowa weather for the year 1941 based on NOAA data.
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1941 Waterloo Weather Extremes
Highest temperature 98 °F August 11
Lowest temperature -12 °F February 19
Highest daily low 76 °F August 31
Lowest daily high 8 °F February 19
Most daily precipitation 1.9 inches September 16
Most daily snow 3.8 inches March 11
Total annual snow 10.9 inches -
Highest Temperatures in Waterloo in 1941
Rank Temperature Date
1 98 °F Aug 11
1 98 °F Jul 24
3 96 °F Aug 10
3 96 °F Aug 3
5 95 °F Aug 30
5 95 °F Jul 29
5 95 °F Jul 28
5 95 °F Jul 27
5 95 °F Jul 23
5 95 °F Jun 30
Lowest Temperatures in Waterloo in 1941
Rank Temperature Date
1 -12 °F February 19
2 -11 °F February 18
3 -5 °F February 22
4 -3 °F December 29
4 -3 °F January 18
6 0 °F December 14
6 0 °F March 17
6 0 °F January 19
9 1 °F December 10
9 1 °F January 5
9 1 °F January 4
January 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 33 0.07 0.5
39 27 0.45 0.0
31 19 0.00 0.0
22 1 0.00 0.0
16 1 0.00 0.0
18 10 n/a n/a
28 14 n/a n/a
34 26 0.00 0.0
34 5 0.00 0.0
39 13 0.00 0.0
42 20 0.00 0.0
46 22 0.00 0.0
36 23 0.00 0.0
33 28 0.00 0.0
32 27 0.00 0.0
33 30 n/a n/a
33 13 n/a n/a
13 -3 0.06 0.6
15 0 0.00 0.0
27 13 0.00 0.0
35 23 n/a n/a
34 23 n/a n/a
23 17 0.00 0.0
31 18 n/a n/a
30 23 n/a n/a
29 19 0.25 2.5
27 4 0.00 0.0
27 15 0.00 0.0
29 3 0.00 0.0
36 23 0.00 0.0
37 10 0.00 0.0
February 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
38 26 0.00 0.0
34 21 0.00 0.0
30 9 0.00 0.0
30 23 0.00 0.0
36 25 0.00 0.0
25 17 n/a n/a
20 14 n/a n/a
25 9 0.00 0.0
29 8 0.00 0.0
36 14 0.00 0.0
32 22 0.00 0.0
46 30 n/a 0.0
45 28 n/a 0.0
29 13 0.00 0.0
32 22 0.00 0.0
36 22 n/a n/a
30 8 n/a n/a
8 -11 0.00 0.0
8 -12 0.00 0.0
12 5 0.00 0.0
20 5 0.00 0.0
20 -5 0.00 0.0
35 5 0.00 0.0
36 18 0.00 0.0
24 2 0.00 0.0
28 18 n/a 0.0
29 9 n/a 0.1
31 6 0.00 0.0
March 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 21 0.00 0.0
45 20 n/a 0.0
35 25 n/a 0.0
36 14 0.00 0.0
37 16 0.00 0.0
36 26 0.00 0.0
38 24 0.00 0.0
47 23 0.00 0.0
45 30 n/a n/a
40 30 n/a n/a
30 28 0.38 3.8
37 28 0.18 1.8
36 12 0.00 0.0
36 9 n/a n/a
37 31 n/a n/a
34 6 0.00 0.0
15 0 0.00 0.0
30 4 0.00 0.0
48 26 0.00 0.0
44 27 0.00 0.0
41 31 0.00 0.0
50 27 0.00 0.0
43 32 0.00 0.0
40 30 0.00 0.0
37 23 n/a n/a
42 20 n/a n/a
42 32 0.00 0.0
44 34 0.00 0.0
54 23 0.00 0.0
62 41 n/a 0.0
56 38 n/a 0.0
April 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 37 0.00 0.0
60 33 n/a 0.0
50 39 n/a 0.0
41 35 0.68 0.0
59 33 0.02 0.0
52 34 0.00 0.0
61 42 0.00 0.0
68 41 0.00 0.0
52 46 n/a 0.0
62 47 n/a 0.0
74 45 0.00 0.0
80 56 0.00 0.0
73 62 0.00 0.0
72 62 0.00 0.0
64 47 0.00 0.0
64 46 0.00 0.0
71 43 0.00 0.0
65 52 1.35 0.0
65 48 0.03 0.0
63 39 0.09 0.0
51 34 0.00 0.0
70 35 n/a 0.0
61 39 n/a 0.0
62 30 0.00 0.0
74 36 0.00 0.0
75 41 0.00 0.0
77 40 0.00 0.0
78 43 0.00 0.0
79 49 0.00 0.0
75 55 0.00 0.0
May 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
77 57 0.00 0.0
79 58 0.00 0.0
81 54 0.00 0.0
85 57 0.00 0.0
77 57 n/a 0.0
80 58 n/a 0.0
73 49 0.04 0.0
60 42 0.00 0.0
61 44 0.00 0.0
68 37 0.00 0.0
66 43 0.00 0.0
73 39 0.00 0.0
79 43 0.00 0.0
84 64 0.00 0.0
87 66 n/a 0.0
74 55 n/a 0.0
72 40 0.00 0.0
80 52 0.00 0.0
89 57 0.00 0.0
89 59 n/a 0.0
86 60 n/a 0.0
76 64 0.13 0.0
70 44 0.03 0.0
74 38 0.00 0.0
82 52 0.00 0.0
90 64 n/a 0.0
83 66 n/a 0.0
91 65 0.05 0.0
91 64 0.06 0.0
85 63 0.25 0.0
81 65 1.05 0.0
June 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
79 66 n/a 0.0
77 64 n/a 0.0
74 61 0.00 0.0
80 55 0.00 0.0
87 57 0.00 0.0
77 67 n/a 0.0
70 62 n/a 0.0
62 49 n/a 0.0
59 49 n/a 0.0
67 55 0.08 0.0
79 60 0.78 0.0
66 58 0.36 0.0
68 57 0.16 0.0
65 58 0.05 0.0
73 47 0.06 0.0
79 50 0.00 0.0
84 51 0.00 0.0
86 61 0.00 0.0
86 63 0.00 0.0
91 65 0.00 0.0
94 68 0.00 0.0
87 68 0.00 0.0
88 63 0.00 0.0
94 62 0.00 0.0
93 62 0.00 0.0
94 71 n/a 0.0
87 67 n/a 0.0
84 67 0.76 0.0
83 68 n/a 0.0
95 69 n/a 0.0
July 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
77 65 0.07 0.0
67 54 0.00 0.0
76 56 0.00 0.0
83 53 0.00 0.0
78 55 0.00 0.0
90 65 n/a 0.0
84 62 n/a 0.0
80 63 0.59 0.0
93 66 0.00 0.0
80 64 n/a 0.0
69 61 n/a 0.0
75 52 0.00 0.0
81 55 0.00 0.0
85 57 0.00 0.0
81 65 0.00 0.0
78 57 0.00 0.0
87 54 n/a 0.0
75 63 n/a 0.0
81 53 0.00 0.0
86 55 0.00 0.0
90 60 0.00 0.0
93 73 0.00 0.0
95 71 0.00 0.0
98 71 0.00 0.0
94 71 0.00 0.0
90 72 n/a 0.0
95 72 n/a 0.0
95 73 0.05 0.0
95 76 0.00 0.0
86 68 0.00 0.0
89 70 0.00 0.0
August 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
90 65 0.00 0.0
91 68 n/a 0.0
96 76 n/a 0.0
92 72 n/a 0.0
81 65 n/a 0.0
86 61 0.00 0.0
89 65 0.00 0.0
94 68 n/a 0.0
87 69 n/a 0.0
96 72 0.00 0.0
98 75 0.00 0.0
85 72 0.00 0.0
77 52 0.00 0.0
94 52 0.00 0.0
89 62 0.00 0.0
83 54 n/a 0.0
78 58 n/a 0.0
79 57 0.23 0.0
83 48 0.00 0.0
86 52 n/a 0.0
74 61 n/a 0.0
82 54 0.22 0.0
85 51 0.01 0.0
83 63 0.01 0.0
80 63 0.66 0.0
76 56 0.00 0.0
76 45 0.00 0.0
83 51 0.00 0.0
91 62 n/a 0.0
95 72 n/a 0.0
90 76 0.00 0.0
September 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
82 54 0.00 0.0
76 58 n/a 0.0
79 62 n/a 0.0
89 70 0.33 0.0
85 58 0.00 0.0
85 50 0.00 0.0
79 58 n/a 0.0
78 59 n/a 0.0
74 57 0.18 0.0
73 48 0.11 0.0
77 53 0.00 0.0
78 54 0.00 0.0
77 54 n/a 0.0
85 63 n/a 0.0
80 63 1.23 0.0
77 61 1.88 0.0
77 47 0.00 0.0
78 48 0.00 0.0
83 53 0.00 0.0
87 64 0.00 0.0
87 64 0.00 0.0
78 58 0.00 0.0
80 49 0.00 0.0
78 60 n/a 0.0
71 47 n/a 0.0
68 34 0.00 0.0
78 54 n/a 0.0
67 40 n/a 0.0
54 33 n/a 0.0
58 43 n/a 0.0
October 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 40 0.00 0.0
65 46 n/a 0.0
65 54 n/a 0.0
65 47 n/a 0.0
68 56 n/a 0.0
73 47 n/a 0.0
70 42 n/a 0.0
72 36 n/a 0.0
66 52 n/a 0.0
67 36 0.05 0.0
73 45 0.00 0.0
73 36 0.00 0.0
73 56 n/a 0.0
72 46 n/a 0.0
65 38 0.00 0.0
67 32 0.00 0.0
58 35 0.00 0.0
63 48 0.00 0.0
68 45 0.00 0.0
67 57 0.77 0.0
65 52 n/a 0.0
70 53 n/a 0.0
65 43 0.04 0.0
64 33 0.00 0.0
66 34 n/a 0.0
63 50 n/a 0.0
63 34 0.05 0.0
44 20 0.00 0.0
46 31 0.00 0.0
50 31 n/a 0.0
48 35 n/a 0.0
November 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 34 1.42 0.0
55 24 0.02 0.0
55 26 0.00 0.0
48 31 n/a 0.0
46 32 n/a n/a
40 28 0.10 n/a
35 30 0.00 0.0
33 27 0.00 0.0
32 25 0.00 0.0
32 25 0.00 0.0
39 20 0.00 0.0
58 27 0.00 0.0
58 36 0.00 0.0
54 31 0.00 0.0
64 33 0.00 0.0
56 33 0.00 0.0
74 45 0.00 0.0
68 54 n/a 0.0
65 41 n/a 0.0
41 29 0.12 0.0
43 22 0.00 0.0
37 25 0.00 0.0
28 14 0.00 0.0
43 16 0.00 0.0
48 24 0.00 0.0
59 24 0.00 0.0
59 25 0.00 0.0
62 33 0.00 0.0
55 48 0.00 0.0
54 37 0.00 0.0
December 1941 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
52 43 0.00 0.0
49 29 0.00 0.0
52 36 0.00 0.0
54 41 n/a 0.0
50 34 n/a 0.0
39 17 0.00 0.0
48 27 0.00 0.0
44 28 0.00 0.0
40 23 0.00 0.0
36 1 0.00 0.0
24 11 n/a n/a
28 21 n/a n/a
29 15 0.03 0.3
28 0 0.00 0.0
37 25 0.00 0.0
45 26 0.00 0.0
52 25 0.00 0.0
52 25 0.00 0.0
49 26 0.00 0.0
44 27 0.00 0.0
56 32 0.00 0.0
55 38 n/a 0.0
38 35 n/a 0.0
38 30 0.80 0.0
36 32 n/a n/a
34 26 n/a n/a
26 14 0.00 0.0
18 5 0.00 0.0
19 -3 n/a n/a
30 17 n/a n/a
31 17 0.13 1.3
Weather Station Details
Years Station Coordinates
1950–2024 Waterloo Municipal Airport location
1895–1950 Waterloo location