Charleston Weather in 1966

Historical record of Charleston, Illinois weather for the year 1966 based on NOAA data.
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1966 Charleston Weather Extremes
Highest temperature 103 °F July 13
Lowest temperature -11 °F January 30
Highest daily low 79 °F July 13
Lowest daily high 7 °F January 29
Most daily precipitation 2.3 inches November 27
Most daily snow 3.3 inches February 1
Total annual precipitation 37.7 inches -
Total annual snow 8.2 inches -
Highest Temperatures in Charleston in 1966
Rank Temperature Date
1 103 °F Jul 13
2 102 °F Jul 12
3 100 °F Jul 14
3 100 °F Jul 10
5 99 °F Jul 9
6 98 °F Jul 18
6 98 °F Jul 5
8 97 °F Jul 11
9 96 °F Jul 3
10 95 °F Jul 26
10 95 °F Jul 19
10 95 °F Jul 15
10 95 °F Jul 4
10 95 °F Jun 25
Lowest Temperatures in Charleston in 1966
Rank Temperature Date
1 -11 °F January 30
2 -7 °F January 29
3 -1 °F January 28
4 1 °F February 5
5 5 °F January 24
5 5 °F January 8
7 6 °F January 19
8 7 °F February 3
8 7 °F January 23
10 8 °F December 3
10 8 °F February 1
10 8 °F January 31
January 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
56 42 1.82 0.0
January 2
56 40 0.14 0.0
January 3
41 25 0.00 0.0
January 4
43 26 0.00 0.0
January 5
51 35 0.00 0.0
January 6
47 25 0.00 0.0
January 7
30 18 0.00 0.0
January 8
21 5 0.00 0.0
January 9
45 18 0.00 0.0
January 10
43 27 0.00 0.0
January 11
30 17 0.00 0.0
January 12
37 25 0.00 0.0
January 13
37 27 0.10 0.0
January 14
38 24 0.00 0.0
January 15
32 24 0.00 0.0
January 16
29 15 0.00 0.0
January 17
25 12 0.00 0.0
January 18
22 13 0.00 0.0
January 19
25 6 0.00 0.0
January 20
33 12 0.00 0.0
January 21
28 25 0.00 0.0
January 22
29 24 0.00 0.0
January 23
24 7 0.01 0.1
January 24
19 5 0.00 0.0
January 25
28 11 0.00 0.0
January 26
30 11 0.00 0.0
January 27
25 9 0.00 0.0
January 28
11 -1 0.00 0.0
January 29
7 -7 0.00 0.0
January 30
14 -11 0.00 0.0
January 31
30 8 0.00 0.0
February 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
26 8 0.22 3.3
February 2
28 15 0.12 1.8
February 3
25 7 0.00 0.0
February 4
21 9 0.00 0.0
February 5
23 1 0.00 0.0
February 6
45 20 0.00 0.0
February 7
53 36 0.06 0.0
February 8
59 40 0.00 0.0
February 9
61 47 0.00 0.0
February 10
60 47 0.44 0.0
February 11
48 35 0.42 0.0
February 12
45 32 0.00 0.0
February 13
52 32 0.00 0.0
February 14
39 31 0.00 0.0
February 15
35 21 0.05 0.1
February 16
37 29 0.00 0.0
February 17
38 14 0.00 0.0
February 18
52 29 0.00 0.0
February 19
42 19 0.00 0.0
February 20
26 10 0.00 0.0
February 21
30 14 0.00 0.0
February 22
31 13 0.00 0.0
February 23
38 18 0.00 0.0
February 24
41 26 0.00 0.0
February 25
47 27 0.00 0.0
February 26
42 21 0.00 0.0
February 27
39 30 0.00 0.0
February 28
38 33 0.05 0.0
March 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
55 32 0.52 0.0
March 2
61 38 0.00 0.0
March 3
61 48 0.03 0.0
March 4
59 32 0.12 0.0
March 5
32 20 0.00 0.0
March 6
25 18 0.02 0.5
March 7
32 15 0.00 0.3
March 8
41 20 0.00 0.0
March 9
47 31 0.00 0.0
March 10
62 41 0.00 0.0
March 11
66 45 0.00 0.0
March 12
61 51 0.02 0.0
March 13
51 38 0.11 0.0
March 14
59 41 0.01 0.0
March 15
64 37 0.00 0.0
March 16
67 35 0.00 0.0
March 17
71 48 0.00 0.0
March 18
63 45 0.08 0.0
March 19
51 39 0.08 0.0
March 20
57 29 0.00 0.0
March 21
77 51 0.00 0.0
March 22
74 60 0.02 0.0
March 23
67 33 0.03 0.0
March 24
33 23 0.01 0.1
March 25
49 18 0.00 0.0
March 26
46 30 0.00 0.0
March 27
43 23 0.00 0.0
March 28
48 22 0.00 0.0
March 29
51 30 0.00 0.0
March 30
58 37 0.00 0.0
March 31
59 26 0.00 0.0
April 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
61 47 0.00 0.0
April 2
59 36 0.00 0.0
April 3
56 42 0.00 0.0
April 4
49 28 0.00 0.0
April 5
44 35 0.00 0.0
April 6
47 36 0.01 0.0
April 7
50 35 0.00 0.0
April 8
55 33 0.00 0.0
April 9
50 30 0.06 0.0
April 10
55 28 0.00 0.0
April 11
48 35 0.06 0.0
April 12
44 38 0.92 0.0
April 13
52 36 0.31 0.0
April 14
60 34 0.00 0.0
April 15
61 42 0.00 0.0
April 16
61 37 0.00 0.0
April 17
65 43 0.00 0.0
April 18
76 53 0.00 0.0
April 19
74 56 0.45 0.0
April 20
73 56 0.09 0.0
April 21
56 38 1.28 0.0
April 22
66 40 0.00 0.0
April 23
70 61 0.28 0.0
April 24
69 60 0.60 0.0
April 25
74 47 0.00 0.0
April 26
70 56 0.00 0.0
April 27
70 49 0.59 0.0
April 28
70 47 0.31 0.0
April 29
63 47 0.01 0.0
April 30
64 50 0.49 0.0
May 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
54 42 0.32 0.0
May 2
61 32 0.00 0.0
May 3
61 45 0.00 0.0
May 4
64 41 0.00 0.0
May 5
84 53 0.00 0.0
May 6
80 60 0.00 0.0
May 7
80 53 0.00 0.0
May 8
80 60 0.00 0.0
May 9
60 36 0.12 0.0
May 10
54 29 0.00 0.0
May 11
57 40 0.14 0.0
May 12
63 49 0.63 0.0
May 13
51 45 0.04 0.0
May 14
60 45 0.02 0.0
May 15
65 45 0.00 0.0
May 16
78 59 0.00 0.0
May 17
78 56 0.00 0.0
May 18
75 58 1.75 0.0
May 19
71 50 0.00 0.0
May 20
78 47 0.00 0.0
May 21
75 55 0.60 0.0
May 22
75 50 0.02 0.0
May 23
85 61 0.00 0.0
May 24
82 57 0.50 0.0
May 25
75 51 0.00 0.0
May 26
83 57 0.00 0.0
May 27
88 61 0.00 0.0
May 28
85 62 0.00 0.0
May 29
n/a 46 0.00 0.0
May 30
69 43 0.00 0.0
May 31
70 43 0.00 0.0
June 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
76 46 0.00 0.0
June 2
81 48 0.00 0.0
June 3
83 58 0.05 0.0
June 4
85 65 0.00 0.0
June 5
87 68 0.00 0.0
June 6
83 64 0.25 0.0
June 7
80 56 0.25 0.0
June 8
77 65 0.00 0.0
June 9
85 62 0.00 0.0
June 10
72 52 0.00 0.0
June 11
80 52 0.00 0.0
June 12
90 61 0.00 0.0
June 13
84 67 0.00 0.0
June 14
81 59 0.62 0.0
June 15
80 61 0.02 0.0
June 16
78 61 0.82 0.0
June 17
78 53 0.00 0.0
June 18
83 58 0.00 0.0
June 19
86 58 0.00 0.0
June 20
88 62 0.00 0.0
June 21
89 65 0.00 0.0
June 22
90 66 0.00 0.0
June 23
91 69 0.00 0.0
June 24
92 67 0.00 0.0
June 25
95 69 0.00 0.0
June 26
93 69 0.00 0.0
June 27
93 71 0.00 0.0
June 28
89 68 0.36 0.0
June 29
84 68 0.00 0.0
June 30
91 70 0.00 0.0
July 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
93 72 0.00 0.0
July 2
92 73 0.00 0.0
July 3
96 73 0.00 0.0
July 4
95 73 0.00 0.0
July 5
98 73 0.00 0.0
July 6
n/a 70 0.48 0.0
July 7
91 67 0.00 0.0
July 8
93 65 0.00 0.0
July 9
99 74 0.00 0.0
July 10
100 73 0.06 0.0
July 11
97 68 0.33 0.0
July 12
102 78 0.00 0.0
July 13
103 79 0.00 0.0
July 14
100 74 0.15 0.0
July 15
95 74 0.05 0.0
July 16
86 64 0.00 0.0
July 17
92 65 0.00 0.0
July 18
98 72 0.00 0.0
July 19
95 74 0.02 0.0
July 20
91 62 0.00 0.0
July 21
81 53 0.00 0.0
July 22
87 58 0.00 0.0
July 23
83 70 0.00 0.0
July 24
91 70 0.00 0.0
July 25
94 67 0.00 0.0
July 26
95 72 0.00 0.0
July 27
90 74 0.00 0.0
July 28
90 72 0.00 0.0
July 29
85 67 0.54 0.0
July 30
83 59 0.00 0.0
July 31
88 60 0.00 0.0
August 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
93 63 0.00 0.0
August 2
88 70 0.14 0.0
August 3
80 51 0.00 0.0
August 4
84 54 0.00 0.0
August 5
86 56 0.00 0.0
August 6
89 60 0.00 0.0
August 7
90 64 0.00 0.0
August 8
91 63 0.11 0.0
August 9
86 64 0.00 0.0
August 10
80 62 0.18 0.0
August 11
80 61 0.93 0.0
August 12
80 58 0.00 0.0
August 13
77 61 0.18 0.0
August 14
85 68 0.33 0.0
August 15
88 70 0.03 0.0
August 16
85 70 0.00 0.0
August 17
87 62 0.00 0.0
August 18
92 65 0.00 0.0
August 19
88 69 0.00 0.0
August 20
84 68 0.10 0.0
August 21
87 71 0.00 0.0
August 22
82 66 0.00 0.0
August 23
75 53 0.00 0.0
August 24
78 52 0.00 0.0
August 25
80 55 0.00 0.0
August 26
86 57 0.00 0.0
August 27
88 62 0.00 0.0
August 28
87 65 0.00 0.0
August 29
87 65 0.00 0.0
August 30
87 65 0.00 0.0
August 31
88 66 0.00 0.0
September 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
91 67 0.00 0.0
September 2
91 67 0.00 0.0
September 3
92 70 0.00 0.0
September 4
85 68 0.21 0.0
September 5
83 54 0.00 0.0
September 6
78 52 0.00 0.0
September 7
79 50 0.00 0.0
September 8
79 54 0.00 0.0
September 9
80 57 0.00 0.0
September 10
84 60 0.00 0.0
September 11
80 63 0.00 0.0
September 12
84 63 0.00 0.0
September 13
85 61 0.00 0.0
September 14
84 60 0.00 0.0
September 15
67 49 1.85 0.0
September 16
70 44 0.00 0.0
September 17
74 50 0.00 0.0
September 18
77 55 0.00 0.0
September 19
73 63 1.51 0.0
September 20
65 57 1.14 0.0
September 21
63 57 0.41 0.0
September 22
74 53 0.00 0.0
September 23
73 54 0.00 0.0
September 24
74 46 0.00 0.0
September 25
69 53 0.00 0.0
September 26
65 46 0.24 0.0
September 27
63 55 0.12 0.0
September 28
70 45 0.00 0.0
September 29
73 54 0.06 0.0
September 30
67 47 0.24 0.0
October 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
60 40 0.35 0.0
October 2
65 40 0.00 0.0
October 3
73 49 0.00 0.0
October 4
70 52 0.00 0.0
October 5
63 41 0.00 0.0
October 6
66 39 0.00 0.0
October 7
72 44 0.00 0.0
October 8
66 50 0.00 0.0
October 9
75 57 0.15 0.0
October 10
73 45 0.05 0.0
October 11
68 42 0.00 0.0
October 12
76 47 0.00 0.0
October 13
72 57 0.00 0.0
October 14
72 62 0.01 0.0
October 15
72 46 0.48 0.0
October 16
48 42 0.00 0.0
October 17
56 37 0.00 0.0
October 18
52 42 0.15 0.0
October 19
50 41 0.10 0.0
October 20
62 35 0.00 0.0
October 21
62 41 0.00 0.0
October 22
63 48 0.00 0.0
October 23
64 35 0.00 0.0
October 24
67 40 0.00 0.0
October 25
59 32 0.00 0.0
October 26
60 33 0.00 0.0
October 27
67 40 0.00 0.0
October 28
77 47 0.00 0.0
October 29
69 43 0.00 0.0
October 30
57 30 0.00 0.0
October 31
62 44 0.00 0.0
November 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
52 35 0.00 0.0
November 2
36 27 0.00 0.0
November 3
37 20 0.00 0.0
November 4
53 25 0.00 0.0
November 5
47 34 0.27 0.0
November 6
51 30 0.00 0.0
November 7
72 45 0.23 0.0
November 8
68 58 0.31 0.0
November 9
70 60 0.18 0.0
November 10
67 31 1.34 0.0
November 11
39 29 0.10 0.0
November 12
37 32 0.00 0.0
November 13
52 27 0.00 0.0
November 14
56 32 0.00 0.0
November 15
58 32 0.00 0.0
November 16
66 43 0.00 0.0
November 17
68 50 0.00 0.0
November 18
62 40 0.00 0.0
November 19
42 26 0.00 0.0
November 20
46 28 0.00 0.0
November 21
53 32 0.00 0.0
November 22
56 48 0.00 0.0
November 23
61 49 0.00 0.0
November 24
68 50 0.00 0.0
November 25
64 46 0.55 0.0
November 26
61 40 0.02 0.0
November 27
61 36 2.32 0.0
November 28
38 29 0.28 0.0
November 29
40 25 0.00 0.0
November 30
45 30 0.00 0.0
December 1966 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
40 13 0.00 0.0
December 2
18 12 0.06 1.5
December 3
23 8 0.00 0.0
December 4
38 18 0.00 0.0
December 5
43 37 0.89 0.0
December 6
56 40 0.27 0.0
December 7
65 54 0.49 0.0
December 8
66 46 1.11 0.0
December 9
47 34 1.60 0.0
December 10
37 30 0.17 0.0
December 11
31 28 0.01 0.0
December 12
30 25 0.00 0.0
December 13
29 25 0.00 0.0
December 14
38 23 0.00 0.0
December 15
47 30 0.00 0.0
December 16
43 30 0.00 0.0
December 17
52 28 0.00 0.0
December 18
49 34 0.00 0.0
December 19
53 33 0.00 0.0
December 20
48 36 0.00 0.0
December 21
48 35 0.00 0.0
December 22
39 28 0.00 0.0
December 23
31 20 0.00 0.0
December 24
30 14 0.00 0.0
December 25
30 18 0.00 0.0
December 26
31 17 0.00 0.0
December 27
32 18 0.00 0.0
December 28
39 25 0.31 0.5
December 29
29 19 0.00 0.0
December 30
37 17 0.00 0.0
December 31
34 29 0.00 0.0
Weather Station Details
Years Station Coordinates
1896–2024 Charleston location