Waterloo Weather in 1920

Historical record of Waterloo, Iowa weather for the year 1920 based on NOAA data.
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1920 Waterloo Weather Extremes
Highest temperature 97 °F June 13
Lowest temperature -15 °F January 25
Highest daily low 74 °F July 23
Lowest daily high -2 °F January 2
Most daily precipitation 1.4 inches August 5
Most daily snow 2.6 inches December 14
Total annual snow 5.4 inches -
Highest Temperatures in Waterloo in 1920
Rank Temperature Date
1 97 °F Jun 13
2 94 °F Jun 28
2 94 °F Jun 12
2 94 °F Jun 11
5 93 °F Jul 29
5 93 °F Jun 27
7 92 °F Sep 25
7 92 °F Jul 23
9 91 °F Jul 22
9 91 °F Jul 21
9 91 °F Jun 10
Lowest Temperatures in Waterloo in 1920
Rank Temperature Date
1 -15 °F January 25
2 -14 °F February 15
3 -13 °F January 4
4 -12 °F December 28
5 -11 °F January 2
6 -10 °F February 16
7 -8 °F December 24
7 -8 °F February 14
9 -7 °F December 27
9 -7 °F January 28
9 -7 °F January 21
9 -7 °F January 1
January 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
9 -7 0.00 0.0
-2 -11 n/a n/a
10 -4 n/a n/a
11 -13 n/a n/a
21 0 n/a n/a
30 21 0.06 0.6
32 18 0.10 1.0
21 1 0.00 0.0
21 -6 0.00 0.0
32 13 0.00 0.0
26 7 0.00 0.0
38 3 0.00 0.0
33 14 0.00 0.0
19 12 0.00 0.0
20 13 0.00 0.0
25 13 0.00 0.0
15 -1 n/a n/a
11 1 n/a n/a
13 8 0.00 0.0
17 9 0.00 0.0
11 -7 0.00 0.0
19 -6 n/a n/a
19 16 n/a n/a
17 4 0.02 0.2
16 -15 0.00 0.0
41 15 n/a n/a
36 4 n/a n/a
18 -7 0.00 0.0
39 16 0.00 0.0
34 16 0.00 0.0
31 7 0.00 0.0
February 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
31 16 0.00 0.0
35 25 0.00 0.0
34 26 0.00 0.0
31 22 n/a n/a
33 27 n/a n/a
35 28 0.00 0.0
35 29 0.00 0.0
34 30 n/a n/a
35 28 n/a n/a
30 17 0.00 0.0
28 17 0.00 0.0
23 n/a n/a n/a
21 15 n/a n/a
15 -8 0.00 0.0
3 -14 0.00 0.0
34 -10 0.00 0.0
33 22 n/a n/a
27 12 n/a n/a
28 1 0.00 0.0
32 25 0.00 0.0
31 24 n/a n/a
30 25 n/a n/a
31 16 0.00 0.0
26 15 0.00 0.0
21 9 0.00 0.0
17 0 0.00 0.0
34 2 0.00 0.0
28 16 0.00 0.0
30 5 0.00 0.0
March 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 12 0.00 0.0
43 18 n/a 0.0
36 28 n/a 0.0
35 12 0.25 0.0
15 -2 0.00 0.0
10 2 0.00 0.0
22 -3 0.00 0.0
37 16 0.00 0.0
55 28 0.00 0.0
53 29 n/a 0.0
52 42 n/a 0.0
46 25 0.40 0.0
44 19 0.00 0.0
55 28 0.00 0.0
59 44 0.00 0.0
45 27 0.00 0.0
39 17 n/a 0.0
38 31 n/a 0.0
42 31 0.00 0.0
45 28 0.00 0.0
53 23 0.00 0.0
70 34 n/a 0.0
62 46 n/a 0.0
58 48 0.00 0.0
54 41 0.70 0.0
58 35 0.70 0.0
71 37 0.00 0.0
67 40 0.01 0.0
51 27 0.00 0.0
68 33 0.00 0.0
77 42 n/a 0.0
April 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
70 39 n/a 0.0
40 19 0.25 n/a
30 20 0.00 n/a
30 20 0.00 0.0
38 16 0.00 0.0
38 24 0.00 0.0
42 25 0.00 0.0
49 23 0.00 0.0
50 25 0.00 0.0
59 29 0.00 0.0
53 37 0.00 0.0
40 32 0.10 0.0
48 22 0.00 0.0
49 24 0.00 0.0
67 39 n/a 0.0
55 35 n/a 0.0
53 31 n/a 0.0
51 41 n/a 0.0
49 39 0.50 0.0
62 43 0.65 0.0
75 43 n/a 0.0
72 43 n/a 0.0
50 40 0.06 0.0
61 39 0.00 0.0
61 44 n/a 0.0
56 43 n/a 0.0
44 36 0.37 0.0
56 33 0.06 0.0
62 35 n/a 0.0
60 47 n/a 0.0
May 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
63 35 0.00 0.0
65 45 0.00 0.0
64 36 0.00 0.0
56 41 n/a 0.0
67 42 n/a 0.0
69 41 0.00 0.0
73 48 0.00 0.0
78 42 0.00 0.0
79 41 0.00 0.0
79 55 n/a 0.0
74 48 n/a 0.0
56 43 0.98 0.0
58 39 0.75 0.0
63 32 0.00 0.0
70 35 0.00 0.0
61 48 n/a 0.0
55 47 n/a 0.0
73 44 0.00 0.0
75 47 0.45 0.0
75 49 0.05 0.0
80 55 n/a 0.0
86 59 n/a 0.0
75 54 0.09 0.0
79 49 0.00 0.0
83 53 0.00 0.0
79 54 0.00 0.0
71 54 0.00 0.0
74 53 0.00 0.0
80 52 0.00 0.0
85 51 0.00 0.0
87 55 n/a 0.0
June 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
79 61 n/a 0.0
75 57 0.36 0.0
69 44 0.00 0.0
74 53 0.00 0.0
73 46 0.00 0.0
77 50 0.00 0.0
85 60 0.00 0.0
89 63 0.00 0.0
89 62 0.00 0.0
91 70 n/a 0.0
94 71 n/a 0.0
94 72 0.00 0.0
97 73 n/a 0.0
89 68 n/a 0.0
88 68 0.52 0.0
83 61 0.52 0.0
67 47 0.00 0.0
74 46 0.00 0.0
78 49 0.00 0.0
75 55 n/a 0.0
75 53 n/a 0.0
77 51 0.40 0.0
77 50 0.05 0.0
84 50 0.00 0.0
85 61 0.00 0.0
84 66 0.00 0.0
93 69 0.00 0.0
94 72 n/a 0.0
87 69 n/a 0.0
89 61 0.01 0.0
July 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
81 64 0.48 0.0
88 60 0.01 0.0
86 67 n/a 0.0
79 57 n/a 0.0
73 56 0.63 0.0
68 63 1.16 0.0
77 55 n/a 0.0
78 54 n/a 0.0
83 55 0.00 0.0
83 53 0.09 0.0
83 57 0.00 0.0
80 60 n/a 0.0
84 65 n/a 0.0
80 56 0.70 0.0
82 54 0.00 0.0
82 56 n/a 0.0
86 60 n/a 0.0
77 65 0.78 0.0
80 53 0.00 0.0
88 61 n/a 0.0
91 68 n/a 0.0
91 62 n/a 0.0
92 74 n/a 0.0
88 66 0.00 0.0
77 57 0.00 0.0
81 50 0.00 0.0
84 50 0.00 0.0
87 54 0.00 0.0
93 67 0.00 0.0
90 64 0.00 0.0
85 60 0.00 0.0
August 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 46 0.00 0.0
83 46 0.00 0.0
82 52 n/a 0.0
75 61 n/a 0.0
90 63 1.38 0.0
90 61 n/a 0.0
82 60 n/a 0.0
82 54 0.11 0.0
89 60 0.00 0.0
90 60 0.00 0.0
88 64 0.00 0.0
79 63 n/a 0.0
70 58 n/a 0.0
76 51 0.01 0.0
85 54 0.00 0.0
87 55 0.00 0.0
89 60 0.00 0.0
90 60 n/a 0.0
88 66 n/a 0.0
86 65 0.63 0.0
73 55 1.29 0.0
68 49 0.00 0.0
74 43 0.00 0.0
75 43 0.00 0.0
79 46 0.00 0.0
80 45 0.00 0.0
81 46 0.00 0.0
84 53 0.00 0.0
78 65 n/a 0.0
86 51 n/a 0.0
81 51 0.00 0.0
September 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 56 n/a 0.0
70 53 n/a 0.0
77 50 0.02 0.0
78 54 0.75 0.0
73 55 0.02 0.0
76 47 0.04 0.0
81 46 0.00 0.0
72 50 n/a 0.0
77 61 n/a 0.0
84 55 0.00 0.0
89 63 0.00 0.0
82 54 0.00 0.0
84 54 0.00 0.0
90 60 0.00 0.0
84 70 0.00 0.0
82 47 0.00 0.0
85 48 0.00 0.0
90 57 0.00 0.0
85 56 0.00 0.0
86 61 0.00 0.0
89 64 0.00 0.0
86 68 n/a 0.0
85 65 n/a 0.0
86 61 0.05 0.0
92 61 n/a 0.0
80 58 n/a 0.0
77 41 0.00 0.0
69 46 0.00 0.0
53 35 0.00 0.0
55 30 0.00 0.0
October 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
64 26 0.00 0.0
74 32 0.00 0.0
82 35 0.00 0.0
80 38 0.00 0.0
72 34 0.00 0.0
75 34 0.00 0.0
76 37 0.00 0.0
82 46 0.00 0.0
84 44 0.00 0.0
88 55 0.00 0.0
90 53 0.00 0.0
80 57 0.15 0.0
84 56 0.00 0.0
77 61 0.55 0.0
70 60 0.73 0.0
72 47 0.00 0.0
76 50 0.00 0.0
73 54 0.00 0.0
71 60 0.20 0.0
79 51 0.10 0.0
81 60 0.01 0.0
74 58 0.00 0.0
68 52 0.00 0.0
59 36 0.00 0.0
63 28 0.00 0.0
59 31 0.00 0.0
47 35 0.08 0.0
45 28 0.00 0.0
n/a n/a n/a n/a
65 35 0.00 0.0
59 43 0.60 0.0
November 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 35 1.10 0.0
41 28 0.00 0.0
55 26 0.00 0.0
57 39 0.00 0.0
56 25 n/a 0.0
50 43 n/a 0.0
50 32 n/a 0.0
50 40 n/a 0.0
47 28 0.00 0.0
34 13 0.00 0.0
32 18 0.00 0.0
25 11 0.00 0.0
34 10 n/a n/a
31 19 n/a n/a
30 20 0.00 0.0
37 9 0.00 0.0
41 14 0.00 0.0
53 22 0.00 0.0
62 31 0.00 0.0
62 30 n/a 0.0
53 35 n/a n/a
37 31 0.15 n/a
35 31 0.00 0.0
34 22 0.00 0.0
33 23 n/a n/a
32 26 n/a n/a
37 31 0.00 0.0
49 32 n/a 0.0
40 37 n/a 0.0
45 38 0.33 0.0
December 1920 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
41 34 0.00 0.0
40 29 0.00 0.0
44 31 0.00 0.0
38 30 0.00 0.0
40 25 0.00 0.0
38 21 0.00 0.0
38 18 0.00 0.0
39 24 0.00 0.0
34 25 0.00 0.0
46 31 0.00 0.0
51 33 0.00 0.0
52 32 n/a n/a
48 32 n/a n/a
35 26 0.26 2.6
33 23 0.00 0.0
35 20 0.00 0.0
34 18 0.00 0.0
23 6 0.00 0.0
17 1 0.00 0.0
26 6 n/a n/a
31 23 n/a n/a
31 16 0.08 0.8
31 5 0.02 0.2
13 -8 n/a n/a
18 -4 n/a n/a
25 11 0.00 0.0
12 -7 0.00 0.0
15 -12 0.00 0.0
36 6 0.00 0.0
34 15 0.00 0.0
40 23 0.00 0.0
Weather Station Details
Years Station Coordinates
1950–2024 Waterloo Municipal Airport location
1895–1950 Waterloo location