Cedar Rapids Weather in 2021

Historical record of Cedar Rapids, Iowa weather for the year 2021 based on NOAA data.
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2021 Cedar Rapids Weather Extremes
Highest temperature 95 °F August 24
Lowest temperature -16 °F February 7
Highest daily low 79 °F July 29
Lowest daily high -2 °F February 14
Most daily precipitation 4.4 inches June 26
Most daily snow 5.2 inches January 31
Total annual precipitation 32.0 inches -
Total annual snow 29.5 inches -
Highest Temperatures in Cedar Rapids in 2021
Rank Temperature Date
1 95 °F Aug 24
1 95 °F Jun 11
1 95 °F Jun 10
4 94 °F Aug 10
4 94 °F Jul 28
4 94 °F Jun 18
7 93 °F Aug 28
7 93 °F Jul 29
7 93 °F Jul 26
7 93 °F Jun 17
Lowest Temperatures in Cedar Rapids in 2021
Rank Temperature Date
1 -16 °F February 7
2 -15 °F February 9
3 -14 °F February 17
4 -12 °F February 15
5 -10 °F February 16
6 -9 °F February 20
6 -9 °F February 14
6 -9 °F February 12
6 -9 °F February 11
10 -6 °F February 13
10 -6 °F February 8
January 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
26 18 0.00 0.0
26 8 0.00 0.0
23 17 0.00 0.0
31 19 0.00 0.0
33 12 0.00 0.0
28 20 0.00 0.0
33 20 0.00 0.0
31 25 0.00 0.0
27 23 0.00 0.0
26 20 0.00 0.0
38 26 0.00 0.0
38 n/a 0.00 0.0
41 n/a 0.00 0.0
39 26 0.06 0.3
35 31 0.14 0.9
34 28 0.00 0.0
28 22 0.07 0.8
31 22 0.00 0.0
34 17 0.00 0.0
40 6 0.00 0.0
40 27 0.00 0.0
33 6 0.00 0.0
22 -1 0.00 0.0
31 19 0.10 2.0
26 13 0.00 0.0
24 20 0.36 5.2
22 4 0.00 0.0
25 -2 0.00 0.0
30 12 0.00 0.0
32 24 0.05 0.0
32 29 0.48 5.2
February 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
32 24 0.00 0.0
26 18 0.00 0.0
29 20 0.00 0.0
35 20 0.48 4.2
20 5 0.00 0.0
9 1 0.04 0.4
4 -16 0.00 0.0
5 -6 0.02 0.4
9 -15 0.00 0.0
11 -1 0.00 0.0
8 -9 0.01 0.3
3 -9 0.04 0.9
0 -6 0.06 1.2
-2 -9 0.00 0.0
1 -12 0.00 0.0
13 -10 0.00 0.1
14 -14 0.00 0.0
21 4 0.00 0.0
23 2 0.00 0.0
29 -9 0.00 0.0
30 16 0.26 2.3
41 22 0.02 0.4
50 32 0.00 0.0
42 33 0.00 0.0
40 20 0.00 0.1
41 17 0.00 0.0
49 28 0.00 0.0
42 34 0.00 0.0
March 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 17 0.00 0.0
47 13 0.00 0.0
48 27 0.00 0.0
43 24 0.00 0.0
42 22 0.00 0.0
49 30 0.00 0.0
63 32 0.00 0.0
65 42 0.00 0.0
70 40 0.00 0.0
68 55 0.07 0.0
67 34 0.11 0.0
51 26 0.00 0.0
61 26 0.00 0.0
57 42 0.00 0.0
47 29 0.38 1.1
36 30 0.00 0.0
35 33 0.05 0.0
51 33 0.04 0.0
53 22 0.00 0.0
60 25 0.00 0.0
66 41 0.00 0.0
65 51 0.00 0.0
57 46 0.30 0.0
56 44 0.46 0.0
45 40 0.15 0.0
47 39 0.27 0.0
55 41 0.39 0.0
52 34 0.00 0.0
72 32 0.00 0.0
71 43 0.00 0.0
51 27 0.00 0.0
April 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 20 0.00 0.0
56 27 0.00 0.0
74 45 0.00 0.0
79 36 0.00 0.0
79 59 0.01 0.0
79 56 0.00 0.0
77 59 0.02 0.0
69 49 0.36 0.0
67 48 0.22 0.0
55 45 0.38 0.0
56 44 0.40 0.0
60 41 0.00 0.0
58 37 0.00 0.0
53 31 0.00 0.0
51 31 0.00 0.0
62 41 0.00 0.0
64 41 0.00 0.0
64 37 0.00 0.0
64 40 0.00 0.0
45 32 0.00 0.0
48 24 0.00 0.0
62 30 0.00 0.0
60 46 0.00 0.0
60 37 0.00 0.0
52 29 0.04 0.0
82 40 0.00 0.0
85 65 0.00 0.0
80 51 0.00 0.0
75 50 0.00 0.0
72 47 0.00 0.0
May 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
88 53 0.00 0.0
85 60 0.00 0.0
82 62 0.23 0.0
64 47 0.00 0.0
67 35 0.00 0.0
66 46 0.00 0.0
64 40 0.00 0.0
62 32 0.00 0.0
63 39 1.12 0.0
62 46 0.00 0.0
61 35 0.00 0.0
66 32 0.00 0.0
69 36 0.00 0.0
70 37 0.00 0.0
66 51 0.26 0.0
68 53 0.00 0.0
67 56 0.03 0.0
66 60 0.22 0.0
78 63 0.03 0.0
77 65 0.10 0.0
76 67 0.06 0.0
76 63 0.01 0.0
84 66 0.01 0.0
84 67 0.54 0.0
82 69 0.01 0.0
79 58 0.27 0.0
77 52 0.48 0.0
52 42 0.12 0.0
65 35 0.00 0.0
69 39 0.00 0.0
74 46 0.00 0.0
June 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 51 0.00 0.0
82 51 0.00 0.0
90 53 0.00 0.0
90 66 0.00 0.0
92 68 0.00 0.0
89 67 0.00 0.0
89 69 0.00 0.0
91 65 0.00 0.0
91 66 0.00 0.0
95 69 0.00 0.0
95 69 0.00 0.0
89 68 0.00 0.0
n/a n/a n/a n/a
87 68 0.00 0.0
88 57 0.00 0.0
87 59 0.00 0.0
93 66 0.02 0.0
94 74 0.03 0.0
92 67 0.00 0.0
88 61 0.27 0.0
78 59 0.68 0.0
79 46 0.00 0.0
81 61 0.92 0.0
84 68 0.05 0.0
83 70 2.02 0.0
83 70 4.42 0.0
80 66 0.01 0.0
83 67 0.00 0.0
81 70 0.17 0.0
86 67 0.00 0.0
July 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
86 64 0.00 0.0
85 63 0.00 0.0
87 58 0.00 0.0
90 67 0.00 0.0
92 73 0.00 0.0
92 75 0.00 0.0
88 70 0.00 0.0
77 63 0.00 0.0
76 62 0.02 0.0
72 63 0.26 0.0
77 64 0.01 0.0
76 63 0.01 0.0
85 65 0.00 0.0
81 68 0.58 0.0
83 69 0.14 0.0
82 60 0.00 0.0
84 60 0.00 0.0
83 60 0.00 0.0
85 61 0.00 0.0
87 62 0.00 0.0
87 66 0.00 0.0
88 68 0.00 0.0
91 73 0.00 0.0
92 76 0.00 0.0
88 64 0.00 0.0
93 60 0.00 0.0
92 66 0.00 0.0
94 77 0.00 0.0
93 79 0.00 0.0
88 64 0.00 0.0
83 64 0.00 0.0
August 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 60 0.00 0.0
81 52 0.00 0.0
84 53 0.00 0.0
85 57 0.00 0.0
81 60 0.16 0.0
88 64 0.00 0.0
89 69 0.00 0.0
88 74 0.00 0.0
89 72 0.03 0.0
94 71 0.91 0.0
91 71 0.00 0.0
92 62 0.00 0.0
85 63 0.00 0.0
83 52 0.00 0.0
83 52 0.00 0.0
83 51 0.00 0.0
87 57 0.00 0.0
89 59 0.00 0.0
90 59 0.00 0.0
90 65 0.00 0.0
87 69 0.51 0.0
82 54 0.00 0.0
89 65 0.82 0.0
95 70 0.54 0.0
88 69 0.47 0.0
88 68 0.00 0.0
90 71 0.12 0.0
93 72 0.00 0.0
89 69 0.01 0.0
84 58 0.00 0.0
82 64 0.07 0.0
September 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
79 58 0.00 0.0
n/a n/a 0.00 0.0
70 60 0.95 0.0
72 67 0.04 0.0
n/a n/a 0.00 0.0
86 56 0.00 0.0
85 67 0.00 0.0
85 53 0.00 0.0
77 51 0.00 0.0
82 50 0.00 0.0
88 57 0.00 0.0
84 68 0.00 0.0
86 64 0.00 0.0
85 69 0.00 0.0
80 51 0.00 0.0
84 51 0.00 0.0
83 58 0.02 0.0
84 51 0.00 0.0
90 62 0.00 0.0
87 68 0.00 0.0
81 55 0.32 0.0
70 46 0.00 0.0
72 42 0.00 0.0
72 48 0.01 0.0
75 41 0.00 0.0
87 57 0.00 0.0
90 59 0.00 0.0
86 55 0.00 0.0
88 57 0.00 0.0
87 61 0.00 0.0
October 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 59 0.00 0.0
82 62 0.00 0.0
78 64 0.00 0.0
77 55 0.00 0.0
73 54 0.00 0.0
77 64 0.00 0.0
73 64 0.00 0.0
76 62 0.58 0.0
82 56 0.00 0.0
79 66 0.16 0.0
69 54 1.45 0.0
68 49 0.39 0.0
70 51 0.86 0.0
70 52 0.00 0.0
66 45 0.10 0.0
62 39 0.00 0.0
70 37 0.00 0.0
74 38 0.00 0.0
74 44 0.00 0.0
72 51 0.00 0.0
67 42 0.13 0.0
52 34 0.01 0.0
56 29 0.00 0.0
52 42 0.77 0.0
56 43 0.93 0.0
58 33 0.00 0.0
57 45 0.00 0.0
57 45 0.46 0.0
53 48 0.00 0.0
60 37 0.00 0.0
56 37 0.00 0.0
November 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 29 0.00 0.0
47 26 0.00 0.0
47 20 0.00 0.0
54 35 0.00 0.0
56 35 0.00 0.0
64 40 0.00 0.0
69 45 0.00 0.0
67 44 0.00 0.0
62 46 0.00 0.0
54 36 0.18 0.0
51 45 0.63 0.0
49 33 0.09 0.2
42 33 0.02 0.0
35 33 0.00 0.0
39 32 0.00 0.0
54 28 0.00 0.0
52 43 0.00 0.0
43 27 0.00 0.0
41 17 0.00 0.0
56 36 0.00 0.0
53 36 0.04 0.0
37 17 0.00 0.0
51 20 0.00 0.0
55 41 0.00 0.0
n/a n/a n/a n/a
n/a n/a n/a n/a
58 13 0.03 0.0
46 27 0.00 0.0
56 24 0.00 0.0
54 30 0.00 0.0
December 2021 Cedar Rapids Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 35 0.06 0.0
54 46 0.00 0.0
56 34 0.00 0.0
47 27 0.00 0.0
38 31 0.04 0.0
36 15 0.00 0.0
28 8 0.00 0.0
33 16 0.00 0.0
51 16 0.00 0.0
42 31 0.07 0.0
42 29 0.04 0.0
53 31 0.00 0.0
49 34 0.00 0.0
52 32 0.00 0.0
n/a n/a 0.00 0.0
69 29 0.23 0.0
37 17 0.00 0.0
34 24 0.00 0.0
29 19 0.00 0.0
39 19 0.00 0.0
36 14 0.00 0.0
33 13 0.00 0.0
48 25 0.00 0.0
51 29 0.01 0.0
51 37 0.00 0.0
48 19 0.00 0.0
38 33 0.31 0.2
33 26 0.48 3.2
33 5 0.00 0.1
28 16 0.00 0.0
29 26 0.00 0.0
Weather Station Details
Years Station Coordinates
1892–2024 Cedar Rapids #1 location