Ann Arbor Weather in 2012

Historical record of Ann Arbor, Michigan weather for the year 2012 based on NOAA data.
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2012 Ann Arbor Weather Extremes
Highest temperature 100 °F July 17
Lowest temperature 2 °F January 20
Highest daily low 78 °F July 7
Lowest daily high 16 °F January 20
Most daily precipitation 1.0 inches August 9
Most daily snow 5.2 inches December 26
Total annual precipitation 27.0 inches -
Highest Temperatures in Ann Arbor in 2012
Rank Temperature Date
1 100 °F Jul 17
1 100 °F Jul 6
1 100 °F Jul 4
1 100 °F Jun 28
5 99 °F Jul 7
5 99 °F Jul 5
7 97 °F Jul 18
7 97 °F Jul 16
9 96 °F Jul 23
9 96 °F Jun 29
Lowest Temperatures in Ann Arbor in 2012
Rank Temperature Date
1 2 °F January 20
2 8 °F February 11
2 8 °F January 21
4 12 °F January 19
5 13 °F December 28
5 13 °F January 22
7 15 °F December 31
7 15 °F January 30
7 15 °F January 3
10 16 °F February 12
10 16 °F January 18
10 16 °F January 15
January 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 30 0.03 0.2
30 24 0.06 0.8
25 15 0.04 0.8
35 18 0.00 0.0
41 26 0.00 0.0
55 34 0.00 0.0
47 35 0.00 0.0
39 24 0.00 0.0
42 23 0.00 0.0
47 30 0.00 0.0
45 28 0.00 0.0
42 36 0.33 0.0
37 19 0.21 2.2
25 20 0.09 2.0
26 16 0.02 0.3
42 18 0.00 0.0
51 32 0.91 0.1
32 16 0.03 0.4
27 12 0.10 1.2
16 2 0.02 0.2
27 8 0.22 1.9
29 13 0.00 0.0
48 29 0.38 0.0
35 30 0.00 0.0
31 27 0.00 0.0
34 27 0.02 0.0
40 32 0.36 0.7
36 29 0.15 1.8
33 25 0.09 1.3
33 15 0.00 0.0
55 28 0.00 0.0
February 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
51 38 0.01 0.0
40 33 0.00 0.0
38 24 0.00 0.0
43 31 0.00 0.0
44 23 0.00 0.0
50 27 0.00 0.0
40 30 0.00 0.0
36 19 0.00 0.0
39 23 0.00 0.0
33 23 0.02 0.4
31 8 0.25 2.9
32 16 0.01 0.3
37 22 0.00 0.0
33 27 0.13 1.6
38 31 0.00 0.0
44 35 0.26 0.0
43 29 0.00 0.0
40 30 0.01 0.0
34 19 0.00 0.0
38 17 0.00 0.0
39 26 0.16 1.2
40 32 0.04 0.1
41 30 0.01 0.2
39 31 0.38 3.7
33 28 0.04 0.3
38 22 0.00 0.0
44 32 0.00 0.0
41 22 0.00 0.0
42 32 0.60 0.0
March 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
43 33 0.05 0.0
45 33 0.49 0.0
48 32 0.02 0.2
34 25 0.01 0.2
32 21 0.05 0.9
57 26 0.00 0.0
66 44 0.00 0.0
63 37 0.10 0.0
37 29 0.03 0.5
47 19 0.00 0.0
66 33 0.00 0.0
62 45 0.37 0.0
65 47 0.18 0.0
76 37 0.00 0.0
75 56 0.19 0.0
72 53 0.87 0.0
76 49 0.00 0.0
73 50 0.00 0.0
77 52 0.00 0.0
81 54 0.00 0.0
84 55 0.00 0.0
85 54 0.00 0.0
79 58 0.00 0.0
66 50 0.49 0.0
71 49 0.01 0.0
67 32 0.00 0.0
50 26 0.00 0.0
66 46 0.00 0.0
52 35 0.00 0.0
45 30 0.52 0.0
42 33 0.01 0.0
April 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 37 0.01 0.0
55 32 0.00 0.0
65 36 0.16 0.0
63 38 0.00 0.0
58 33 0.00 0.0
58 29 0.00 0.0
64 31 0.00 0.0
62 46 0.00 0.0
60 38 0.00 0.0
54 37 0.02 0.2
53 33 0.01 0.2
57 31 0.00 0.0
63 33 0.00 0.0
63 43 0.04 0.0
77 56 0.92 0.0
74 56 0.03 0.0
57 36 0.00 0.0
62 33 0.00 0.0
73 47 0.00 0.0
74 46 0.15 0.0
53 36 0.26 0.0
54 32 0.00 0.0
57 36 0.00 0.0
62 38 0.00 0.0
65 35 0.00 0.0
60 48 0.09 0.0
55 29 0.00 0.0
53 37 0.07 0.0
61 27 0.00 0.0
58 41 0.29 0.0
May 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 49 0.25 n/a
83 51 0.01 n/a
88 62 0.00 n/a
85 61 0.20 n/a
74 54 0.00 n/a
70 51 0.00 n/a
64 49 0.22 n/a
73 53 0.01 n/a
69 49 0.11 n/a
65 38 0.01 n/a
75 42 0.00 n/a
72 52 0.00 n/a
68 48 0.16 n/a
77 49 0.00 n/a
82 49 0.00 n/a
79 50 0.02 n/a
70 39 0.00 n/a
76 45 0.00 n/a
85 49 0.00 n/a
88 55 0.00 n/a
83 62 0.01 n/a
71 52 0.01 n/a
79 49 0.00 n/a
84 56 0.00 n/a
87 69 0.00 n/a
83 59 0.32 n/a
82 59 0.00 n/a
93 64 0.00 n/a
89 72 0.00 n/a
79 53 0.00 n/a
68 50 0.00 n/a
June 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
60 47 0.36 n/a
72 46 0.06 n/a
79 59 0.00 n/a
75 51 0.00 n/a
68 51 0.00 n/a
78 47 0.00 n/a
82 51 0.00 n/a
85 55 0.00 n/a
90 62 0.00 n/a
91 62 0.00 n/a
88 67 0.10 n/a
79 68 0.00 n/a
76 47 0.00 n/a
80 48 0.00 n/a
86 57 0.00 n/a
87 64 0.00 n/a
82 68 0.30 n/a
82 56 0.57 n/a
95 72 0.00 n/a
93 69 0.00 n/a
92 72 0.01 n/a
83 61 0.00 n/a
84 57 0.00 n/a
87 66 0.00 n/a
82 59 0.00 n/a
82 49 0.00 n/a
89 57 0.00 n/a
100 64 0.00 n/a
96 70 0.00 n/a
92 68 0.00 n/a
July 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
94 63 0.00 n/a
95 65 0.00 n/a
87 72 0.25 n/a
100 71 0.02 n/a
99 68 0.88 n/a
100 71 0.00 n/a
99 78 0.00 n/a
92 68 0.00 n/a
86 61 0.00 n/a
85 63 0.00 n/a
86 58 0.00 n/a
88 58 0.00 n/a
91 65 0.00 n/a
89 64 0.00 n/a
94 72 0.00 n/a
97 68 0.00 n/a
100 77 0.00 n/a
97 73 0.03 n/a
85 67 0.10 n/a
82 61 0.02 n/a
90 56 0.00 n/a
93 66 0.00 n/a
96 74 0.02 n/a
93 75 0.00 n/a
90 57 0.00 n/a
87 72 0.09 n/a
85 68 0.01 n/a
85 64 0.02 n/a
87 57 0.00 n/a
91 64 0.00 n/a
87 64 0.26 n/a
August 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
86 62 0.00 n/a
93 63 0.00 n/a
95 68 0.00 n/a
91 69 0.00 n/a
88 71 0.12 n/a
85 55 0.00 n/a
91 56 0.00 n/a
88 68 0.00 n/a
82 n/a 0.98 n/a
73 63 0.34 n/a
68 58 0.18 n/a
80 58 0.00 n/a
77 63 0.01 n/a
78 62 0.55 n/a
83 58 0.00 n/a
82 64 0.00 n/a
76 59 0.02 n/a
77 49 0.00 n/a
78 55 0.00 n/a
78 54 0.00 n/a
79 55 0.00 n/a
83 55 0.00 n/a
87 57 0.00 n/a
90 60 0.00 n/a
91 64 0.00 n/a
89 65 0.00 n/a
85 69 0.76 n/a
83 59 0.00 n/a
80 57 0.00 n/a
85 58 0.00 n/a
93 61 0.00 n/a
September 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
89 68 0.00 n/a
81 68 0.00 n/a
90 65 0.00 n/a
84 70 0.07 n/a
80 65 0.09 n/a
86 65 0.19 n/a
84 59 0.00 n/a
79 55 0.57 n/a
72 49 0.00 n/a
74 46 0.00 n/a
81 50 0.00 n/a
85 51 0.00 n/a
85 61 0.00 n/a
79 52 0.58 n/a
73 45 0.00 n/a
78 48 0.00 n/a
77 53 0.00 n/a
74 52 0.08 n/a
67 41 0.00 n/a
69 50 0.04 n/a
72 47 0.00 n/a
66 49 0.31 n/a
57 41 0.07 n/a
64 37 0.00 n/a
68 46 0.00 n/a
69 57 0.00 n/a
66 47 0.00 n/a
71 48 0.00 n/a
72 44 0.00 n/a
67 45 0.00 n/a
October 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 42 0.00 n/a
68 52 0.17 n/a
66 57 0.00 n/a
77 54 0.00 n/a
73 48 0.09 n/a
48 38 0.12 n/a
46 37 0.03 n/a
55 30 0.03 n/a
63 35 0.00 n/a
58 40 0.18 n/a
62 30 0.00 n/a
58 33 0.03 n/a
49 31 0.18 n/a
69 49 0.79 n/a
66 47 0.01 n/a
60 35 0.00 n/a
73 49 0.01 n/a
69 50 0.62 n/a
55 45 0.01 n/a
57 44 0.17 n/a
63 38 0.00 n/a
69 40 0.00 n/a
71 57 0.43 n/a
77 58 0.09 n/a
76 53 0.00 n/a
72 44 0.08 n/a
53 37 0.00 n/a
50 35 0.00 n/a
42 37 0.00 n/a
41 33 0.14 0.2
41 35 0.07 n/a
November 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 38 0.00 0.0
45 36 0.00 0.0
46 28 0.00 0.0
40 26 0.00 0.0
45 26 0.00 0.0
43 27 0.00 0.0
49 29 0.00 0.0
49 26 0.00 0.0
54 32 0.00 0.0
63 45 0.02 0.0
67 49 0.00 0.0
61 34 0.56 0.0
34 30 0.00 0.0
40 22 0.00 0.0
47 31 0.00 0.0
53 26 0.00 0.0
53 28 0.00 0.0
53 35 0.00 0.0
54 31 0.00 0.0
55 39 0.01 0.0
58 36 0.01 0.0
60 36 0.00 0.0
54 31 0.17 0.3
32 30 0.00 0.0
37 26 0.03 0.5
35 30 0.00 0.0
36 21 0.00 0.0
40 26 0.00 0.0
48 26 0.00 0.0
44 33 0.00 0.0
December 2012 Ann Arbor Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 34 0.00 0.0
57 47 0.12 0.0
58 44 0.02 0.0
60 45 0.26 0.0
45 27 0.00 0.0
37 24 0.00 0.0
42 34 0.07 0.0
41 34 0.21 0.0
36 32 0.12 0.0
39 32 0.02 0.0
34 24 0.00 0.0
43 23 0.00 0.0
44 24 0.00 0.0
48 27 0.00 0.0
43 30 0.01 0.0
51 41 0.17 0.0
46 39 0.01 0.0
43 31 0.01 0.0
39 35 0.03 0.0
44 31 0.81 0.0
45 28 0.35 1.5
35 27 0.00 0.0
35 19 0.00 0.0
32 22 0.06 1.0
32 20 0.03 0.2
29 25 0.40 5.2
32 24 0.21 1.7
31 13 0.02 0.3
29 24 0.16 1.9
28 20 0.02 0.4
34 15 0.00 0.0
Weather Station Details
Years Station Coordinates
1891–2024 University of Michigan location