Waterloo Weather in 1969

Historical record of Waterloo, Iowa weather for the year 1969 based on NOAA data.
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1969 Waterloo Weather Extremes
Highest temperature 92 °F August 6
Lowest temperature -15 °F January 4
Highest daily low 72 °F August 6
Lowest daily high -4 °F January 3
Most daily precipitation 2.2 inches July 8
Most daily snow 5.9 inches December 7
Total annual precipitation 34.5 inches -
Total annual snow 29.6 inches -
Highest Temperatures in Waterloo in 1969
Rank Temperature Date
1 92 °F Aug 6
2 90 °F Aug 29
2 90 °F Aug 8
2 90 °F Jul 16
2 90 °F Jul 12
2 90 °F Jul 4
7 89 °F Aug 30
7 89 °F Jul 11
9 88 °F Aug 5
9 88 °F Jul 23
9 88 °F Jul 15
Lowest Temperatures in Waterloo in 1969
Rank Temperature Date
1 -15 °F January 4
2 -14 °F January 1
3 -12 °F January 10
3 -12 °F January 3
5 -10 °F January 12
6 -9 °F December 27
6 -9 °F January 11
6 -9 °F January 7
9 -8 °F December 26
9 -8 °F February 3
January 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
2 -14 0.00 0.0
16 -5 0.00 0.0
-4 -12 0.00 0.0
3 -15 0.00 0.0
25 3 0.15 2.0
24 2 0.05 0.8
11 -9 0.00 0.0
27 1 0.01 0.1
3 -6 0.00 0.0
4 -12 0.00 0.0
7 -9 0.00 0.0
19 -10 0.00 0.0
23 8 0.00 0.0
25 19 0.01 0.0
34 25 0.53 0.0
36 30 0.12 0.0
30 23 0.12 1.2
26 19 0.00 0.0
27 16 0.00 0.0
32 25 0.00 0.0
34 31 0.00 0.0
35 33 0.04 0.0
34 -1 0.20 0.6
0 -4 0.00 0.0
6 -5 0.00 0.0
11 -4 0.00 0.0
26 10 0.08 0.2
30 20 0.02 0.0
30 18 0.23 0.3
28 -1 0.00 0.0
20 -2 0.00 0.0
February 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
16 -7 0.00 0.0
21 -6 0.00 0.0
8 -8 0.00 0.0
31 2 0.00 0.0
27 8 0.00 0.0
25 22 0.00 0.0
28 24 0.00 0.0
30 15 0.00 0.0
27 7 0.00 0.0
35 23 0.00 0.0
28 13 0.00 0.0
15 4 0.00 0.0
21 -2 0.00 0.0
26 10 0.00 0.0
29 22 0.00 0.0
30 22 0.00 0.0
31 17 0.00 0.0
28 11 0.00 0.0
27 12 0.00 0.0
33 12 0.00 0.0
33 29 0.02 0.3
34 31 0.00 0.0
35 33 0.00 0.0
36 33 0.00 0.0
35 32 0.00 0.0
32 27 0.00 0.0
35 27 0.00 0.0
35 27 0.00 0.0
March 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
36 22 0.00 0.0
37 19 0.00 0.0
39 21 0.00 0.0
37 18 0.00 0.0
37 19 0.00 0.1
34 28 0.09 1.2
32 12 0.00 0.0
19 5 0.00 0.0
23 4 0.00 0.0
27 7 0.00 0.0
20 1 0.00 0.0
31 6 0.00 0.0
24 12 0.00 0.0
26 7 0.00 0.0
34 8 0.00 0.0
47 18 0.00 0.0
53 27 0.00 0.0
56 26 0.00 0.0
59 23 0.04 0.0
46 25 0.04 0.0
40 20 0.00 0.0
55 22 0.04 0.0
45 31 0.14 0.0
37 31 0.56 2.0
31 23 0.08 1.1
37 20 0.00 0.0
38 20 0.00 0.0
38 9 0.00 0.0
22 4 0.00 0.0
23 5 0.00 0.0
32 9 0.00 0.0
April 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 32 0.00 0.0
42 34 0.00 0.0
56 34 0.00 0.0
56 40 0.98 0.0
53 30 0.00 0.0
59 29 0.00 0.0
71 39 0.00 0.0
65 48 0.08 0.0
57 41 0.00 0.0
58 35 0.00 0.0
63 27 0.00 0.0
66 36 0.00 0.0
67 38 0.00 0.0
53 45 0.71 0.0
65 46 0.02 0.0
57 46 0.41 0.0
51 45 0.80 0.0
58 34 0.00 0.0
60 31 0.00 0.0
66 38 0.00 0.0
63 43 0.00 0.0
61 39 0.00 0.0
58 32 0.00 0.0
66 28 0.00 0.0
74 40 0.00 0.0
63 55 1.47 0.0
56 37 0.00 0.0
51 32 0.00 0.0
56 28 0.00 0.0
65 39 0.00 0.0
May 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 51 0.00 0.0
74 55 0.77 0.0
76 56 0.75 0.0
80 53 0.00 0.0
78 53 0.00 0.0
73 54 0.58 0.0
70 48 0.18 0.0
59 43 0.08 0.0
57 40 0.00 0.0
52 36 0.46 0.0
56 36 0.00 0.0
63 31 0.00 0.0
72 44 0.08 0.0
73 44 0.00 0.0
79 52 0.00 0.0
81 60 0.33 0.0
61 46 0.65 0.0
58 42 0.00 0.0
61 43 0.28 0.0
65 43 0.00 0.0
50 39 0.44 0.0
59 40 0.00 0.0
62 47 0.00 0.0
76 45 0.35 0.0
72 47 0.00 0.0
76 47 0.00 0.0
87 61 0.00 0.0
87 65 0.00 0.0
81 56 0.00 0.0
82 51 0.00 0.0
79 58 1.81 0.0
June 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 44 0.00 0.0
49 40 0.00 0.0
68 40 0.00 0.0
81 51 0.00 0.0
83 49 0.00 0.0
76 53 0.26 0.0
64 54 0.42 0.0
70 51 0.00 0.0
72 42 0.00 0.0
76 45 0.03 0.0
77 58 0.86 0.0
63 44 0.67 0.0
65 40 0.00 0.0
61 45 0.00 0.0
70 42 0.00 0.0
75 50 0.00 0.0
80 58 0.46 0.0
81 58 0.00 0.0
76 53 0.02 0.0
66 47 0.00 0.0
69 49 0.03 0.0
75 59 0.40 0.0
61 54 0.00 0.0
73 58 0.00 0.0
81 63 0.06 0.0
81 62 0.89 0.0
78 61 0.00 0.0
75 55 0.15 0.0
86 62 0.57 0.0
78 56 0.00 0.0
July 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
74 50 0.00 0.0
81 57 0.09 0.0
77 55 0.00 0.0
90 68 0.01 0.0
79 60 0.00 0.0
63 58 0.89 0.0
66 60 1.33 0.0
76 61 2.21 0.0
80 66 0.50 0.0
86 63 0.06 0.0
89 65 0.00 0.0
90 65 0.00 0.0
87 67 0.05 0.0
87 72 0.00 0.0
88 71 0.00 0.0
90 72 0.89 0.0
83 71 0.10 0.0
77 69 1.92 0.0
78 65 0.00 0.0
82 63 0.00 0.0
81 59 0.00 0.0
84 62 0.00 0.0
88 67 0.47 0.0
84 62 0.00 0.0
86 64 0.04 0.0
81 61 0.24 0.0
75 63 0.08 0.0
83 59 0.00 0.0
86 60 0.00 0.0
87 64 0.02 0.0
82 61 0.00 0.0
August 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
81 57 0.00 0.0
83 53 0.00 0.0
85 57 0.00 0.0
84 57 0.00 0.0
88 59 0.00 0.0
92 72 0.02 0.0
85 64 0.00 0.0
90 58 0.08 0.0
81 57 0.00 0.0
81 52 0.00 0.0
84 55 0.00 0.0
86 63 0.00 0.0
87 66 0.00 0.0
84 56 0.00 0.0
79 49 0.08 0.0
84 63 0.00 0.0
86 59 0.00 0.0
85 61 0.00 0.0
81 66 0.13 0.0
73 59 0.11 0.0
78 55 0.00 0.0
80 49 0.00 0.0
78 45 0.00 0.0
80 52 0.00 0.0
82 50 0.00 0.0
82 52 0.00 0.0
83 55 0.00 0.0
86 66 0.00 0.0
90 66 0.00 0.0
89 68 0.00 0.0
72 57 0.12 0.0
September 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 49 0.00 0.0
76 47 0.00 0.0
81 48 0.00 0.0
74 63 0.20 0.0
82 65 0.17 0.0
81 63 0.03 0.0
77 58 0.00 0.0
70 43 0.00 0.0
66 37 0.00 0.0
71 42 0.34 0.0
74 47 0.00 0.0
80 52 0.00 0.0
82 57 0.00 0.0
80 62 0.03 0.0
77 59 0.00 0.0
71 51 0.00 0.0
73 44 0.00 0.0
63 47 0.00 0.0
71 47 0.00 0.0
73 47 0.00 0.0
76 45 0.00 0.0
78 55 0.02 0.0
63 47 0.00 0.0
62 45 0.00 0.0
72 46 0.31 0.0
72 39 0.25 0.0
68 42 0.00 0.0
71 37 0.00 0.0
75 47 0.00 0.0
72 40 0.00 0.0
October 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 59 0.11 0.0
69 52 0.28 0.0
81 49 0.00 0.0
83 61 0.00 0.0
74 47 0.12 0.0
65 42 0.05 0.0
62 39 0.00 0.0
59 38 0.00 0.0
75 45 0.00 0.0
65 46 0.00 0.0
63 42 0.02 0.0
45 39 0.74 0.0
41 32 0.22 0.0
48 26 0.00 0.0
44 32 0.11 0.0
46 32 0.07 0.0
51 28 0.00 0.0
53 36 0.07 0.0
60 45 0.49 0.0
58 33 0.00 0.0
61 30 0.00 0.0
40 21 0.00 0.0
44 19 0.00 0.0
49 33 0.00 0.0
49 27 0.00 0.0
47 25 0.00 0.0
40 19 0.00 0.0
45 15 0.00 0.0
49 24 0.00 0.0
42 38 0.55 0.0
46 38 0.21 0.0
November 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 35 0.00 0.0
39 36 0.00 0.0
39 36 0.06 0.0
48 28 0.00 0.0
57 26 0.00 0.0
65 35 0.00 0.0
64 35 0.00 0.0
57 30 0.00 0.0
56 35 0.00 0.0
60 36 0.00 0.0
55 30 0.02 0.0
46 24 0.00 0.0
29 14 0.00 0.0
24 10 0.00 0.1
40 16 0.00 0.0
50 17 0.00 0.0
55 34 0.04 0.0
34 14 0.00 0.0
34 12 0.00 0.0
22 7 0.00 0.1
38 13 0.00 0.0
45 23 0.00 0.0
38 19 0.00 0.0
53 18 0.00 0.0
45 18 0.00 0.0
46 14 0.00 0.0
29 12 0.00 0.0
40 12 0.00 0.0
35 17 0.00 0.0
51 25 0.00 0.0
December 1969 Waterloo Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 22 0.00 0.0
44 30 0.00 0.0
35 21 0.00 0.0
31 7 0.00 0.0
31 19 0.00 0.0
31 28 0.30 2.9
29 19 0.65 5.9
21 15 0.00 0.0
31 12 0.05 0.4
25 11 0.00 0.0
16 2 0.00 0.0
27 1 0.00 0.0
38 19 0.00 0.0
22 6 0.01 0.4
16 -5 0.00 0.0
22 -6 0.00 0.0
28 15 0.00 0.0
32 15 0.00 0.0
20 -4 0.00 0.0
21 -5 0.02 0.3
25 12 0.16 1.5
20 -2 0.29 3.0
20 -5 0.22 2.1
20 1 0.07 0.7
22 16 0.00 0.0
16 -8 0.00 0.0
23 -9 0.15 2.0
25 20 0.03 0.3
21 3 0.00 0.0
22 4 0.00 0.0
25 17 0.00 0.0
Weather Station Details
Years Station Coordinates
1950–2024 Waterloo Municipal Airport location
1895–1950 Waterloo location