Bloomington-Normal Weather in 1981

Historical record of Bloomington-Normal, Illinois weather for the year 1981 based on NOAA data.
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1981 Bloomington-Normal Weather Extremes
Highest temperature 95 °F July 14
Lowest temperature -10 °F February 12
Highest daily low 76 °F July 13
Lowest daily high 13 °F January 4
Most daily precipitation 3.0 inches July 20
Most daily snow 5.5 inches February 10
Total annual precipitation 46.4 inches -
Total annual snow 29.5 inches -
Highest Temperatures in Bloomington-Normal in 1981
Rank Temperature Date
1 95 °F Jul 14
1 95 °F Jul 13
1 95 °F Jul 12
4 92 °F Jun 9
4 92 °F Jun 8
6 91 °F Jul 9
6 91 °F Jun 30
6 91 °F Jun 29
9 90 °F Jul 11
10 89 °F Sep 13
10 89 °F Aug 5
10 89 °F Aug 4
10 89 °F Jul 10
10 89 °F Jul 8
10 89 °F Jul 7
Lowest Temperatures in Bloomington-Normal in 1981
Rank Temperature Date
1 -10 °F February 12
1 -10 °F January 10
3 -9 °F December 29
4 -8 °F February 11
4 -8 °F January 9
6 -4 °F December 20
6 -4 °F December 19
6 -4 °F January 12
9 -2 °F December 18
9 -2 °F January 11
9 -2 °F January 4
January 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 30 0.02 0.5
33 18 0.00 0.0
30 13 0.00 0.0
13 -2 0.00 0.0
25 3 0.00 0.0
32 19 0.30 4.3
31 0 0.00 0.0
16 8 0.04 2.0
22 -8 0.00 0.0
18 -10 0.00 0.0
14 -2 0.00 0.0
25 -4 0.00 0.0
33 16 0.00 0.0
32 22 0.00 0.0
31 23 0.00 0.0
23 5 0.00 0.0
27 0 0.00 0.0
44 22 0.00 0.0
46 30 0.00 0.0
44 30 0.00 0.0
39 29 0.00 0.0
41 27 0.00 0.0
45 23 0.00 0.0
53 24 0.00 0.0
54 38 0.00 0.0
54 34 0.00 0.0
43 27 0.00 0.0
40 18 0.00 0.0
33 11 0.00 0.0
31 19 0.00 0.0
39 17 0.00 0.0
February 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
38 24 0.19 0.0
24 3 0.00 0.2
15 1 0.00 0.0
16 4 0.00 0.0
25 3 0.00 0.0
34 17 0.02 0.5
39 27 0.00 0.0
36 5 0.00 0.0
30 13 0.00 0.0
35 23 0.57 5.5
34 -8 0.19 2.0
18 -10 0.00 0.0
30 11 0.00 0.0
39 21 0.00 0.0
45 30 0.00 0.0
50 39 0.00 0.0
49 39 0.00 0.0
59 44 0.00 0.0
60 31 0.00 0.0
60 32 0.00 0.0
58 30 0.00 0.0
52 45 0.74 0.0
45 32 0.30 1.2
53 30 0.01 0.0
52 29 0.00 0.0
51 30 0.00 0.0
64 33 0.01 0.0
64 39 0.00 0.0
March 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 31 0.00 0.0
37 27 0.00 0.0
42 17 0.00 0.0
41 35 0.19 0.0
41 30 0.01 0.0
39 22 0.00 0.0
38 17 0.00 0.0
41 18 0.00 0.0
47 24 0.00 0.0
46 28 0.00 0.0
46 29 0.00 0.0
64 30 0.00 0.0
63 27 0.00 0.0
51 18 0.00 0.0
64 35 0.00 0.0
63 22 0.00 0.0
47 31 0.00 0.0
45 17 0.00 0.0
40 24 0.00 0.2
47 25 0.00 0.0
51 22 0.00 0.0
50 28 0.00 0.0
58 25 0.00 0.0
62 27 0.00 0.0
60 30 0.00 0.0
67 42 0.00 0.0
66 36 0.00 0.0
75 45 0.00 0.0
74 58 0.44 0.0
63 47 0.08 0.0
82 45 0.00 0.0
April 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
82 46 0.00 0.0
79 34 0.00 0.0
78 59 0.35 0.0
76 53 0.01 0.0
54 37 0.00 0.0
57 24 0.00 0.0
72 43 0.00 0.0
72 60 0.00 0.0
70 44 0.47 0.0
70 47 0.73 0.0
76 62 0.31 0.0
62 54 0.35 0.0
72 55 0.94 0.0
71 48 1.25 0.0
58 35 0.00 0.0
58 45 0.00 0.0
80 57 0.00 0.0
79 48 0.00 0.0
65 46 0.35 0.0
51 35 0.08 0.0
60 31 0.00 0.0
64 53 0.64 0.0
64 49 0.01 0.0
56 41 0.00 0.0
66 32 0.00 0.0
84 49 0.00 0.0
85 55 0.00 0.0
85 55 0.00 0.0
73 49 0.53 0.0
64 47 0.32 0.0
May 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 44 0.09 0.0
62 34 0.00 0.0
75 49 0.00 0.0
75 58 0.02 0.0
63 59 0.15 0.0
60 36 0.00 0.0
62 34 0.00 0.0
65 40 0.00 0.0
69 45 0.12 0.0
60 39 0.81 0.0
52 38 0.68 0.0
59 30 0.00 0.0
60 44 0.25 0.0
59 47 1.32 0.0
67 42 0.15 0.0
73 41 0.00 0.0
71 53 0.00 0.0
63 47 0.92 0.0
66 45 0.01 0.0
72 36 0.00 0.0
75 44 0.00 0.0
75 58 0.00 0.0
76 61 0.34 0.0
75 65 0.05 0.0
78 51 0.00 0.0
77 58 0.00 0.0
77 57 0.00 0.0
81 53 0.00 0.0
86 67 0.00 0.0
86 64 0.34 0.0
77 46 0.00 0.0
June 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
77 57 0.31 0.0
78 63 0.21 0.0
84 65 0.00 0.0
86 57 0.00 0.0
85 69 0.05 0.0
83 69 0.00 0.0
86 54 0.00 0.0
92 71 0.00 0.0
92 60 0.92 0.0
80 60 0.02 0.0
79 58 0.00 0.0
82 66 1.42 0.0
85 74 0.05 0.0
86 74 0.00 0.0
88 76 0.00 0.0
87 63 0.91 0.0
78 50 0.00 0.0
85 62 0.00 0.0
85 63 0.07 0.0
84 60 0.00 0.0
84 66 0.47 0.0
78 63 2.00 0.0
82 56 0.00 0.0
88 65 0.57 0.0
88 67 0.25 0.0
81 56 0.00 0.0
82 56 0.00 0.0
86 68 0.07 0.0
91 70 0.00 0.0
91 71 0.10 0.0
July 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 63 0.00 0.0
85 65 0.00 0.0
85 64 0.00 0.0
85 69 0.61 0.0
81 66 0.39 0.0
86 64 0.00 0.0
89 69 0.00 0.0
89 75 0.00 0.0
91 74 0.00 0.0
89 65 0.09 0.0
90 60 0.00 0.0
95 74 0.00 0.0
95 76 0.00 0.0
95 72 0.49 0.0
86 69 0.27 0.0
84 68 0.00 0.0
85 61 0.00 0.0
86 65 0.00 0.0
86 72 1.41 0.0
88 70 2.96 0.0
86 64 0.00 0.0
78 61 0.00 0.0
77 60 0.00 0.0
83 61 0.00 0.0
82 68 0.04 0.0
81 69 1.51 0.0
77 60 0.76 0.0
77 61 1.01 0.0
75 52 0.00 0.0
77 55 0.00 0.0
81 62 0.00 0.0
August 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 59 0.00 0.0
85 68 0.00 0.0
83 68 2.21 0.0
89 69 0.00 0.0
89 72 0.88 0.0
85 69 0.03 0.0
85 65 0.00 0.0
77 62 0.10 0.0
82 62 0.00 0.0
82 64 0.21 0.0
79 56 0.00 0.0
81 61 0.00 0.0
83 61 0.00 0.0
82 62 0.40 0.0
82 67 2.63 0.0
81 64 0.00 0.0
72 54 0.00 0.0
74 51 0.00 0.0
77 55 0.00 0.0
80 55 0.00 0.0
81 57 0.00 0.0
82 58 0.00 0.0
83 58 0.00 0.0
88 69 0.00 0.0
87 70 0.00 0.0
84 68 1.01 0.0
80 69 0.18 0.0
80 67 0.19 0.0
82 66 0.00 0.0
84 67 0.12 0.0
87 67 0.03 0.0
September 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 69 0.00 0.0
76 60 0.00 0.0
75 62 0.00 0.0
75 58 0.00 0.0
75 54 0.00 0.0
75 54 0.00 0.0
74 56 0.04 0.0
73 54 0.21 0.0
77 48 0.00 0.0
86 57 0.00 0.0
86 62 0.00 0.0
87 65 0.00 0.0
89 66 0.00 0.0
86 68 0.12 0.0
83 57 0.00 0.0
73 51 0.00 0.0
61 43 0.00 0.0
62 43 0.04 0.0
77 45 0.00 0.0
79 51 0.00 0.0
83 56 0.00 0.0
83 55 0.00 0.0
68 42 0.00 0.0
76 54 0.00 0.0
78 60 0.01 0.0
78 65 0.50 0.0
73 48 0.43 0.0
73 43 0.00 0.0
68 50 0.71 0.0
87 59 0.00 0.0
October 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
87 55 0.00 0.0
64 36 0.00 0.0
62 35 0.00 0.0
73 49 0.28 0.0
81 58 0.00 0.0
81 53 0.66 0.0
63 39 0.00 0.0
60 34 0.00 0.0
66 43 0.00 0.0
65 51 0.03 0.0
67 42 0.00 0.0
68 47 0.00 0.0
74 53 0.00 0.0
74 56 0.27 0.0
62 53 0.06 0.0
66 43 0.02 0.0
65 51 0.24 0.0
65 45 0.18 0.0
54 30 0.00 0.0
73 44 0.00 0.0
73 45 0.00 0.0
50 42 0.00 0.0
50 27 0.00 0.0
43 18 0.00 0.0
53 37 0.00 0.0
51 39 0.02 0.0
62 40 0.00 0.0
65 36 0.00 0.0
68 44 0.00 0.0
74 51 0.00 0.0
73 55 0.00 0.0
November 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 56 0.00 0.0
66 58 0.47 0.0
68 55 0.01 0.0
68 52 0.07 0.0
65 47 0.20 0.0
58 35 0.01 0.0
64 30 0.00 0.0
65 43 0.00 0.0
61 36 0.00 0.0
50 26 0.00 0.0
54 29 0.00 0.0
55 30 0.00 0.0
57 35 0.00 0.0
61 27 0.00 0.0
60 38 0.00 0.0
59 46 0.11 0.0
56 33 0.00 0.0
57 33 0.00 0.0
57 51 0.00 0.0
51 30 0.46 0.0
30 25 0.00 0.0
39 16 0.00 0.0
39 29 0.18 0.0
41 34 0.02 0.0
41 32 0.00 0.0
67 39 0.08 0.0
48 31 0.00 0.0
35 28 0.00 0.0
42 20 0.00 0.0
38 29 0.00 0.0
December 1981 Bloomington-Normal Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 35 0.24 0.0
40 32 0.00 0.0
43 25 0.00 0.0
43 32 0.14 0.0
43 22 0.00 0.0
47 32 0.00 0.0
55 36 0.00 0.0
54 32 0.00 0.0
34 28 0.00 0.0
33 16 0.00 0.0
36 21 0.00 0.0
37 16 0.00 0.0
38 30 0.00 0.0
36 30 0.00 0.0
35 15 0.00 0.0
26 20 0.00 0.0
25 14 0.21 4.0
20 -2 0.00 0.0
16 -4 0.00 0.0
18 -4 0.00 0.0
33 18 0.13 0.5
35 31 0.00 0.0
32 10 0.32 4.3
27 10 0.00 0.0
35 11 0.00 0.0
39 29 0.00 0.0
39 21 0.00 0.0
32 25 0.22 4.3
30 -9 0.00 0.0
30 6 0.00 0.0
36 26 0.05 0.0
Weather Station Details
Years Station Coordinates
1977–2024 Normal 4NE location
1893–1977 Bloomington Normal location