Rockford Weather in 2013

Historical record of Rockford, Illinois weather for the year 2013 based on NOAA data.
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2013 Rockford Weather Extremes
Highest temperature 96 °F September 10
Lowest temperature -11 °F December 24
Highest daily low 74 °F July 19
Lowest daily high 5 °F December 30
Most daily precipitation 3.1 inches April 17
Most daily snow 9.6 inches March 5
Total annual precipitation 40.6 inches -
Total annual snow 57.1 inches -
Highest Temperatures in Rockford in 2013
Rank Temperature Date
1 96 °F Sep 10
1 96 °F Aug 30
3 94 °F Sep 9
3 94 °F Aug 27
3 94 °F Jul 18
6 93 °F Jul 19
6 93 °F Jul 17
8 92 °F Sep 19
8 92 °F May 14
10 91 °F Sep 7
10 91 °F Jul 16
10 91 °F Jul 15
Lowest Temperatures in Rockford in 2013
Rank Temperature Date
1 -11 °F December 24
2 -9 °F December 10
3 -8 °F December 31
3 -8 °F December 23
3 -8 °F December 12
6 -7 °F December 30
6 -7 °F December 9
8 -6 °F December 11
9 -4 °F February 1
10 -3 °F January 22
January 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
18 5 0.00 0.0
31 6 0.00 0.0
28 13 0.00 0.0
32 11 0.00 0.0
36 16 0.03 0.0
35 15 0.00 0.0
42 14 0.00 0.0
43 24 0.00 0.0
44 24 0.00 0.0
47 22 0.75 0.0
50 40 0.36 0.0
52 24 0.07 0.2
24 11 0.06 0.4
25 6 0.00 0.0
28 7 0.00 0.0
36 11 0.00 0.0
34 18 0.00 0.0
43 15 0.00 0.0
47 20 0.00 0.0
20 10 0.00 0.0
12 2 0.00 0.0
12 -3 0.00 0.0
21 9 0.00 0.2
20 4 0.00 0.0
32 17 0.06 0.5
28 8 0.00 0.0
36 23 0.14 0.2
47 36 0.19 0.0
62 38 0.86 0.0
38 18 0.57 1.2
18 2 0.00 0.0
February 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
14 -4 0.08 1.4
22 6 0.06 1.4
21 8 0.07 1.3
23 6 0.21 2.6
31 1 0.06 1.4
36 5 0.00 n/a
34 25 0.65 2.7
26 20 0.00 0.0
31 20 0.00 0.0
45 25 0.57 0.0
41 26 0.00 0.1
32 23 0.00 0.0
42 20 0.00 0.0
39 31 0.00 0.0
32 16 0.00 0.0
20 9 0.00 0.0
31 6 0.00 0.0
52 22 0.45 0.9
22 8 0.01 0.7
20 5 0.00 0.0
27 10 0.09 1.0
32 25 0.20 2.2
28 20 0.00 0.0
36 8 0.00 0.0
39 15 0.00 0.0
35 31 0.40 4.1
34 30 0.12 1.8
35 27 0.01 0.2
March 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
27 20 0.00 0.5
26 8 0.00 0.0
31 2 0.00 0.0
32 14 0.00 0.0
32 26 0.95 9.6
33 26 0.00 0.0
34 17 0.00 0.0
36 10 0.00 0.0
40 29 0.11 0.0
44 37 0.79 0.0
39 32 0.11 0.0
35 24 0.05 0.6
31 21 0.00 0.0
34 18 0.02 0.2
37 25 0.06 0.0
33 27 0.00 0.0
35 22 0.00 0.0
34 19 0.12 1.0
31 14 0.00 0.0
24 10 0.00 0.0
29 10 0.00 0.0
36 15 0.00 0.0
41 21 0.00 0.0
36 30 0.08 1.9
36 27 0.00 0.1
42 32 0.00 0.0
43 28 0.00 0.0
48 24 0.00 0.0
54 29 0.00 0.0
57 32 0.00 0.0
57 32 0.00 0.0
April 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 27 0.00 0.0
44 24 0.00 0.0
47 21 0.00 0.0
58 28 0.00 0.0
53 32 0.00 0.0
69 36 0.13 0.0
61 39 0.00 0.0
68 40 0.76 0.0
51 40 0.16 0.0
42 35 1.39 0.0
46 37 0.16 0.0
45 36 0.00 0.0
47 33 0.00 0.0
68 36 0.01 0.0
63 41 0.24 0.0
57 35 0.00 0.0
50 41 3.06 0.0
62 37 1.62 0.0
41 33 0.01 0.0
47 28 0.00 0.0
55 32 0.00 0.0
68 38 0.00 0.0
54 39 0.40 0.0
53 36 0.00 0.0
52 37 0.00 0.0
68 36 0.00 0.0
67 42 0.00 0.0
69 52 0.00 0.0
75 49 0.00 0.0
87 60 0.00 0.0
May 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 59 0.00 0.0
59 41 0.16 0.0
52 40 0.28 0.0
73 50 0.00 0.0
76 47 0.00 0.0
75 49 0.00 0.0
80 52 0.00 0.0
82 49 0.00 0.0
72 49 0.92 0.0
51 46 0.14 0.0
59 39 0.00 0.0
56 36 0.00 0.0
66 33 0.00 0.0
92 52 0.00 0.0
82 59 0.00 0.0
84 56 0.00 0.0
74 58 0.00 0.0
82 56 0.00 0.0
88 62 0.10 0.0
85 64 0.23 0.0
80 60 0.00 0.0
73 61 0.05 0.0
63 42 0.18 0.0
66 37 0.00 0.0
58 46 0.02 0.0
66 45 0.19 0.0
61 52 0.02 0.0
79 55 0.25 0.0
84 63 0.00 0.0
85 63 0.49 0.0
75 62 0.11 0.0
June 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
76 63 0.01 0.0
63 47 0.00 0.0
72 44 0.00 0.0
73 50 0.00 0.0
67 54 0.32 0.0
68 54 0.37 0.0
72 52 0.00 0.0
76 47 0.00 0.0
81 59 0.19 0.0
81 60 0.01 0.0
83 59 0.12 0.0
87 65 0.09 0.0
81 59 0.00 0.0
79 54 0.00 0.0
82 60 0.18 0.0
87 64 0.00 0.0
89 60 0.01 0.0
78 56 0.00 0.0
83 52 0.00 0.0
90 58 0.00 0.0
79 67 0.78 0.0
81 65 2.36 0.0
87 66 0.77 0.0
83 66 0.37 0.0
83 66 0.48 0.0
83 67 0.83 0.0
89 68 0.00 0.0
82 65 0.09 0.0
72 62 0.74 0.0
80 60 0.00 0.0
July 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 57 0.00 0.0
76 57 0.00 0.0
72 57 0.00 0.0
83 56 0.00 0.0
84 61 0.00 0.0
84 62 0.00 0.0
89 69 0.00 0.0
88 71 0.75 0.0
84 72 0.26 0.0
82 67 0.00 0.0
82 61 0.00 0.0
84 57 0.00 0.0
85 59 0.00 0.0
88 65 0.00 0.0
91 71 0.00 0.0
91 74 0.00 0.0
93 73 0.00 0.0
94 74 0.00 0.0
93 74 0.00 0.0
89 67 0.00 0.0
86 65 0.00 0.0
88 63 0.18 0.0
80 60 0.00 0.0
79 57 0.00 0.0
81 54 0.00 0.0
76 59 0.66 0.0
65 54 0.00 0.0
70 53 0.00 0.0
78 51 0.00 0.0
70 57 0.07 0.0
80 62 0.00 0.0
August 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
81 60 0.00 0.0
86 63 0.00 0.0
82 60 0.00 0.0
80 56 0.00 0.0
74 57 0.16 0.0
84 67 1.12 0.0
87 66 0.00 0.0
80 63 0.00 0.0
83 58 0.00 0.0
81 59 0.00 0.0
80 55 0.05 0.0
84 64 0.00 0.0
73 57 0.00 0.0
76 50 0.00 0.0
78 53 0.00 0.0
83 53 0.00 0.0
81 54 0.00 0.0
83 54 0.00 0.0
85 56 0.00 0.0
87 62 0.00 0.0
90 66 0.00 0.0
75 64 1.39 0.0
82 59 0.00 0.0
84 58 0.00 0.0
89 65 0.00 0.0
90 66 0.00 0.0
94 72 0.00 0.0
88 70 0.00 0.0
86 67 0.00 0.0
96 67 0.20 0.0
82 67 0.00 0.0
September 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
88 61 0.00 0.0
76 57 0.00 0.0
77 53 0.00 0.0
84 51 0.00 0.0
78 60 0.00 0.0
87 59 0.00 0.0
91 65 0.03 0.0
79 69 0.00 0.0
94 68 0.00 0.0
96 69 0.00 0.0
87 66 0.02 0.0
81 58 0.00 0.0
70 48 0.00 0.0
73 41 0.00 0.0
59 53 1.10 0.0
68 47 0.00 0.0
72 47 0.00 0.0
76 59 0.20 0.0
92 69 0.15 0.0
73 56 0.04 0.0
68 48 0.00 0.0
70 43 0.00 0.0
72 47 0.00 0.0
74 49 0.00 0.0
75 48 0.00 0.0
78 49 0.00 0.0
82 51 0.00 0.0
84 53 0.07 0.0
73 49 0.00 0.0
76 43 0.00 0.0
October 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 55 0.00 0.0
81 53 0.00 0.0
77 61 0.10 0.0
72 64 1.13 0.0
76 58 0.02 0.0
59 44 0.00 0.0
71 44 0.00 0.0
77 43 0.00 0.0
74 47 0.00 0.0
75 45 0.00 0.0
77 52 0.00 0.0
71 45 0.01 0.0
64 37 0.00 0.0
65 36 0.00 0.0
67 45 0.28 0.0
53 47 0.00 0.0
56 40 0.25 0.0
50 36 0.00 0.0
54 35 0.01 0.0
58 33 0.00 0.0
51 30 0.00 0.0
39 26 0.01 0.0
45 28 0.00 0.0
42 29 0.00 0.0
52 23 0.00 0.0
55 32 0.00 0.0
54 26 0.00 0.0
51 32 0.00 0.0
59 36 0.00 0.0
60 48 0.58 0.0
63 44 0.79 0.0
November 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 38 0.03 0.0
50 32 0.00 0.0
51 28 0.00 0.0
58 42 0.00 0.0
54 49 0.06 0.0
57 32 0.40 0.0
40 25 0.00 0.0
48 25 0.00 0.0
57 39 0.00 0.0
49 30 0.00 0.0
46 20 0.12 0.4
31 18 0.00 0.0
41 16 0.00 0.0
50 31 0.00 0.0
53 32 0.00 0.0
59 37 0.05 0.0
69 40 1.24 0.0
42 29 0.00 0.0
41 21 0.00 0.0
41 30 0.13 0.0
47 37 0.00 0.0
41 22 0.02 0.0
24 12 0.00 0.0
26 9 0.00 0.0
32 21 0.04 0.4
33 13 0.00 0.2
26 9 0.00 0.0
32 16 0.00 0.0
34 11 0.00 0.0
49 24 0.00 0.0
December 2013 Rockford Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 24 0.00 0.0
42 25 0.04 0.0
45 36 0.04 0.0
52 32 0.05 0.0
32 17 0.00 0.0
19 9 0.00 0.0
18 5 0.00 0.0
24 10 0.21 2.8
23 -7 0.01 0.2
20 -9 0.00 0.1
17 -6 0.06 1.2
17 -8 0.00 0.0
29 8 0.00 0.0
30 17 0.09 2.1
21 10 0.00 0.0
16 6 0.06 1.0
34 16 0.01 0.1
32 11 0.00 0.0
35 21 0.07 0.0
34 25 0.15 0.0
33 25 0.02 0.1
33 24 0.56 5.0
24 -8 0.00 0.1
17 -11 0.02 0.2
25 17 0.04 0.8
30 9 0.00 0.1
40 15 0.00 0.0
42 24 0.00 0.0
36 3 0.00 0.0
5 -7 0.05 0.5
9 -8 0.21 3.4
Weather Station Details
Years Station Coordinates
1951–2024 Greater Rockford Airport location
1893–1950 Rockford location