Olney Weather in 1981

Historical record of Olney, Illinois weather for the year 1981 based on NOAA data.
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1981 Olney Weather Extremes
Highest temperature 97 °F July 14
Lowest temperature -7 °F February 12
Highest daily low 79 °F July 10
Lowest daily high 13 °F December 18
Most daily precipitation 1.9 inches July 20
Most daily snow 2.0 inches February 10
Total annual precipitation 36.2 inches -
Total annual snow 6.0 inches -
Highest Temperatures in Olney in 1981
Rank Temperature Date
1 97 °F Jul 14
1 97 °F Jul 13
3 95 °F Jul 12
3 95 °F Jul 9
5 93 °F Jul 8
6 92 °F Aug 4
6 92 °F Jul 27
6 92 °F Jul 15
6 92 °F Jul 10
6 92 °F Jun 29
6 92 °F Jun 24
6 92 °F Jun 15
Lowest Temperatures in Olney in 1981
Rank Temperature Date
1 -7 °F February 12
2 -6 °F December 20
3 -5 °F January 4
4 -3 °F January 12
5 -1 °F February 11
6 0 °F December 19
7 2 °F December 18
7 2 °F February 5
9 3 °F January 9
9 3 °F January 8
9 3 °F January 5
January 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
35 33 0.00 0.0
January 2
35 23 0.00 0.0
January 3
34 18 0.00 0.0
January 4
26 -5 0.00 0.0
January 5
29 3 0.00 0.0
January 6
32 22 0.06 1.0
January 7
29 6 0.00 0.0
January 8
25 3 0.00 0.0
January 9
25 3 0.00 0.0
January 10
20 6 0.00 0.0
January 11
16 4 0.00 0.0
January 12
30 -3 0.00 0.0
January 13
42 21 0.00 0.0
January 14
35 16 0.00 0.0
January 15
35 28 0.00 0.0
January 16
29 10 0.00 0.0
January 17
30 9 0.00 0.0
January 18
52 22 0.00 0.0
January 19
50 27 0.00 0.0
January 20
44 37 0.05 0.0
January 21
38 33 0.30 0.0
January 22
40 29 0.00 0.0
January 23
48 23 0.00 0.0
January 24
55 22 0.00 0.0
January 25
61 38 0.00 0.0
January 26
55 39 0.00 0.0
January 27
48 25 0.00 0.0
January 28
42 20 0.00 0.0
January 29
35 20 0.00 0.0
January 30
35 22 0.00 0.0
January 31
40 17 0.00 0.0
February 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
42 29 n/a 0.0
February 2
37 10 n/a n/a
February 3
25 7 0.00 0.0
February 4
26 10 0.00 0.0
February 5
32 2 0.00 0.0
February 6
39 23 0.00 0.0
February 7
47 28 0.00 0.0
February 8
37 18 0.00 0.0
February 9
41 12 0.00 0.0
February 10
47 32 1.31 2.0
February 11
34 -1 0.16 1.5
February 12
22 -7 0.00 0.0
February 13
37 10 0.00 0.0
February 14
45 16 0.00 0.0
February 15
57 24 0.00 0.0
February 16
53 45 0.25 0.0
February 17
59 43 0.00 0.0
February 18
59 46 0.00 0.0
February 19
65 48 0.00 0.0
February 20
63 36 0.00 0.0
February 21
63 33 0.00 0.0
February 22
58 46 0.05 0.0
February 23
53 36 0.16 n/a
February 24
56 32 0.00 0.0
February 25
69 28 0.00 0.0
February 26
58 37 0.00 0.0
February 27
72 38 0.00 0.0
February 28
66 44 0.09 0.0
March 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
45 34 0.00 0.0
March 2
51 28 0.00 0.0
March 3
46 19 0.00 0.0
March 4
44 37 0.47 0.0
March 5
42 34 0.56 0.0
March 6
47 25 0.00 0.0
March 7
42 25 0.00 0.0
March 8
39 21 0.00 0.0
March 9
50 21 0.00 0.0
March 10
55 28 0.00 0.0
March 11
48 26 0.00 0.0
March 12
63 28 0.00 0.0
March 13
59 30 0.00 0.0
March 14
53 23 0.00 0.0
March 15
51 34 0.13 0.0
March 16
47 30 0.00 0.0
March 17
61 29 0.00 0.0
March 18
49 27 0.09 n/a
March 19
38 29 0.00 0.0
March 20
48 26 0.00 0.0
March 21
55 28 0.00 0.0
March 22
50 40 0.00 0.0
March 23
57 32 0.00 0.0
March 24
65 26 0.00 0.0
March 25
65 29 0.00 0.0
March 26
71 48 0.00 0.0
March 27
70 47 0.00 0.0
March 28
78 44 0.00 0.0
March 29
71 47 0.27 0.0
March 30
71 52 0.00 0.0
March 31
85 48 0.00 0.0
April 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
76 45 0.00 0.0
April 2
81 34 0.00 0.0
April 3
79 57 0.00 0.0
April 4
71 56 0.28 0.0
April 5
56 39 0.00 0.0
April 6
58 27 0.00 0.0
April 7
74 41 0.00 0.0
April 8
68 55 0.00 0.0
April 9
70 50 0.03 0.0
April 10
86 54 0.00 0.0
April 11
80 66 0.22 0.0
April 12
80 52 0.00 0.0
April 13
82 58 0.12 0.0
April 14
77 58 0.05 0.0
April 15
63 38 0.00 0.0
April 16
67 37 0.05 0.0
April 17
85 62 0.00 0.0
April 18
77 56 0.20 0.0
April 19
68 54 0.73 0.0
April 20
57 48 0.02 0.0
April 21
62 36 0.00 0.0
April 22
66 41 0.14 0.0
April 23
69 55 0.54 0.0
April 24
64 46 0.00 0.0
April 25
69 36 0.00 0.0
April 26
84 51 0.00 0.0
April 27
86 59 0.00 0.0
April 28
87 63 0.00 0.0
April 29
82 58 0.23 0.0
April 30
71 51 0.44 0.0
May 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
66 49 0.05 0.0
May 2
65 38 0.00 0.0
May 3
75 43 0.00 0.0
May 4
81 55 0.00 0.0
May 5
77 61 0.44 0.0
May 6
64 48 0.22 0.0
May 7
65 39 0.00 0.0
May 8
73 42 0.00 0.0
May 9
n/a 60 0.63 0.0
May 10
62 49 1.43 0.0
May 11
53 43 0.03 0.0
May 12
63 32 0.00 0.0
May 13
66 49 0.21 0.0
May 14
64 53 0.62 0.0
May 15
70 48 0.00 0.0
May 16
71 47 0.00 0.0
May 17
71 51 0.00 0.0
May 18
62 50 1.32 0.0
May 19
58 47 0.17 0.0
May 20
71 44 0.00 0.0
May 21
77 42 0.00 0.0
May 22
79 46 0.00 0.0
May 23
80 59 0.00 0.0
May 24
77 65 0.65 0.0
May 25
80 54 0.05 0.0
May 26
74 n/a 0.64 0.0
May 27
78 61 0.67 0.0
May 28
80 55 0.00 0.0
May 29
83 60 0.00 0.0
May 30
79 67 0.52 0.0
May 31
76 53 0.00 0.0
June 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
76 64 0.11 0.0
June 2
85 63 0.00 0.0
June 3
83 67 0.38 0.0
June 4
86 68 0.07 0.0
June 5
87 72 0.00 0.0
June 6
84 70 0.00 0.0
June 7
83 61 0.00 0.0
June 8
89 65 0.00 0.0
June 9
88 74 0.00 0.0
June 10
85 71 0.33 0.0
June 11
84 61 0.00 0.0
June 12
90 66 0.00 0.0
June 13
87 76 0.00 0.0
June 14
89 74 0.00 0.0
June 15
92 75 0.00 0.0
June 16
88 71 0.00 0.0
June 17
81 51 0.00 0.0
June 18
86 53 0.00 0.0
June 19
84 59 0.06 0.0
June 20
85 60 0.02 0.0
June 21
82 71 0.08 0.0
June 22
86 68 0.00 0.0
June 23
88 59 0.00 0.0
June 24
92 62 0.00 0.0
June 25
89 70 0.00 0.0
June 26
87 55 0.00 0.0
June 27
83 57 0.00 0.0
June 28
89 59 0.00 0.0
June 29
92 65 0.00 0.0
June 30
87 71 n/a 0.0
July 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
90 69 0.00 0.0
July 2
89 66 0.00 0.0
July 3
85 67 0.68 0.0
July 4
85 69 0.00 0.0
July 5
81 67 0.79 0.0
July 6
87 70 0.04 0.0
July 7
90 69 0.00 0.0
July 8
93 74 0.00 0.0
July 9
95 74 0.00 0.0
July 10
92 79 0.00 0.0
July 11
90 60 0.00 0.0
July 12
95 61 0.00 0.0
July 13
97 75 0.00 0.0
July 14
97 73 0.00 0.0
July 15
92 73 0.19 0.0
July 16
88 73 0.02 0.0
July 17
89 67 0.00 0.0
July 18
89 66 0.00 0.0
July 19
88 74 0.00 0.0
July 20
91 69 1.90 0.0
July 21
85 66 0.11 0.0
July 22
84 61 0.00 0.0
July 23
80 61 0.06 0.0
July 24
84 63 0.00 0.0
July 25
88 67 0.00 0.0
July 26
87 70 0.24 0.0
July 27
92 72 0.36 0.0
July 28
82 69 0.00 0.0
July 29
75 57 0.00 0.0
July 30
80 53 0.00 0.0
July 31
83 54 0.00 0.0
August 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
89 60 0.00 0.0
August 2
86 64 0.00 0.0
August 3
85 66 0.00 0.0
August 4
92 67 0.00 0.0
August 5
91 71 0.00 0.0
August 6
87 70 1.10 0.0
August 7
86 71 0.00 0.0
August 8
80 63 0.00 0.0
August 9
85 61 0.00 0.0
August 10
85 64 0.13 0.0
August 11
81 65 0.00 0.0
August 12
82 55 0.00 0.0
August 13
84 59 0.00 0.0
August 14
85 64 0.00 0.0
August 15
81 67 1.10 0.0
August 16
79 67 0.00 0.0
August 17
78 58 0.00 0.0
August 18
79 56 0.00 0.0
August 19
82 60 0.00 0.0
August 20
82 60 0.00 0.0
August 21
84 58 0.00 0.0
August 22
82 60 0.00 0.0
August 23
85 56 0.00 0.0
August 24
90 63 0.00 0.0
August 25
90 64 0.00 0.0
August 26
87 65 1.29 0.0
August 27
82 66 0.47 0.0
August 28
80 67 0.27 0.0
August 29
85 67 0.09 0.0
August 30
87 69 0.00 0.0
August 31
90 68 0.30 0.0
September 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
81 71 0.48 0.0
September 2
77 70 0.00 0.0
September 3
76 68 0.00 0.0
September 4
78 62 0.00 0.0
September 5
78 58 0.00 0.0
September 6
80 59 0.00 0.0
September 7
83 57 0.00 0.0
September 8
77 59 0.14 0.0
September 9
77 49 0.00 0.0
September 10
83 50 0.00 0.0
September 11
86 54 0.00 0.0
September 12
89 59 0.00 0.0
September 13
89 64 0.00 0.0
September 14
82 64 0.13 0.0
September 15
77 61 0.00 0.0
September 16
70 54 0.42 0.0
September 17
64 43 0.00 0.0
September 18
67 46 0.06 0.0
September 19
75 43 0.00 0.0
September 20
82 51 0.00 0.0
September 21
82 51 0.00 0.0
September 22
77 57 0.00 0.0
September 23
69 44 0.00 0.0
September 24
77 45 0.00 0.0
September 25
86 57 0.00 0.0
September 26
88 65 0.00 0.0
September 27
84 58 0.26 0.0
September 28
73 46 0.00 0.0
September 29
70 43 0.00 0.0
September 30
90 56 0.00 0.0
October 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
82 n/a 0.00 0.0
October 2
67 40 0.00 0.0
October 3
66 32 0.00 0.0
October 4
76 49 0.00 0.0
October 5
88 51 0.00 0.0
October 6
83 61 0.61 0.0
October 7
64 41 0.00 0.0
October 8
64 37 0.00 0.0
October 9
69 43 0.00 0.0
October 10
65 54 0.00 0.0
October 11
71 45 0.00 0.0
October 12
68 47 0.00 0.0
October 13
76 48 0.00 0.0
October 14
70 58 0.00 0.0
October 15
67 55 0.00 0.0
October 16
65 58 0.00 0.0
October 17
66 57 1.50 0.0
October 18
63 48 0.00 0.0
October 19
55 35 0.00 0.0
October 20
72 41 0.00 0.0
October 21
73 50 0.00 0.0
October 22
64 43 0.65 0.0
October 23
46 33 0.00 0.0
October 24
45 18 0.00 0.0
October 25
58 21 0.00 0.0
October 26
52 47 0.49 0.0
October 27
59 46 0.00 0.0
October 28
64 32 0.00 0.0
October 29
71 42 0.00 0.0
October 30
75 51 0.00 0.0
October 31
74 45 0.00 0.0
November 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
68 56 0.00 0.0
November 2
73 58 0.76 0.0
November 3
78 52 0.00 0.0
November 4
72 55 0.00 0.0
November 5
63 49 0.18 0.0
November 6
56 40 0.00 0.0
November 7
63 29 0.00 0.0
November 8
73 36 0.00 0.0
November 9
59 42 0.68 0.0
November 10
52 26 0.00 0.0
November 11
60 27 0.00 0.0
November 12
58 32 0.00 0.0
November 13
61 29 0.00 0.0
November 14
63 26 0.00 0.0
November 15
61 32 0.00 0.0
November 16
54 48 0.28 0.0
November 17
60 32 0.00 0.0
November 18
64 29 0.00 0.0
November 19
64 48 0.50 0.0
November 20
55 28 0.00 0.0
November 21
34 24 0.00 0.0
November 22
46 16 0.00 0.0
November 23
45 26 0.39 0.0
November 24
45 36 0.42 0.0
November 25
46 37 0.00 0.0
November 26
68 45 0.24 0.0
November 27
50 34 0.00 0.0
November 28
39 28 0.00 0.0
November 29
46 30 0.00 0.0
November 30
42 28 0.63 0.0
December 1981 Olney Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
49 38 0.00 0.0
December 2
46 37 0.00 0.0
December 3
49 28 0.00 0.0
December 4
44 35 0.04 0.0
December 5
44 24 0.00 0.0
December 6
49 27 0.00 0.0
December 7
61 29 0.00 0.0
December 8
51 n/a 0.00 0.0
December 9
36 25 0.00 0.0
December 10
35 21 0.00 0.0
December 11
39 20 0.00 0.0
December 12
38 17 0.00 0.0
December 13
39 19 0.00 0.0
December 14
44 32 0.00 0.0
December 15
37 n/a 0.00 0.0
December 16
34 22 0.00 0.0
December 17
33 12 0.18 1.5
December 18
13 2 0.00 0.0
December 19
14 0 0.00 0.0
December 20
27 -6 0.00 0.0
December 21
33 22 0.55 0.0
December 22
35 33 1.26 0.0
December 23
35 23 0.38 0.0
December 24
38 19 0.00 0.0
December 25
42 19 0.00 0.0
December 26
45 31 0.00 0.0
December 27
41 19 0.02 0.0
December 28
34 28 0.00 0.0
December 29
32 16 0.00 0.0
December 30
40 18 0.00 0.0
December 31
39 31 0.10 0.0
Weather Station Details
Years Station Coordinates
1893–2024 Olney 2S location