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Charleston Weather in 2023

Historical record of Charleston, Illinois weather for the year 2023 based on NOAA data.
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Year:
2023 Charleston Weather Extremes
Highest temperature 101 °F August 24
Lowest temperature 7 °F February 1
Highest daily low 78 °F August 25
Lowest daily high 22 °F January 31
Most daily precipitation 2.7 inches July 1
Most daily snow 2.5 inches January 25
Total annual precipitation 35.9 inches -
Total annual snow 3.6 inches -
What was the hottest temperature in Charleston in 2023?
The highest temperature recorded in Charleston, Illinois in 2023 was 101 °F which happened on August 24.
Highest Temperatures: All-Time By Year
Highest Temperatures in Charleston in 2023
Rank Temperature Date
1 101 °F Aug 24
2 99 °F Aug 25
3 98 °F Jul 28
4 97 °F Aug 26
5 96 °F Aug 21
5 96 °F Jul 29
5 96 °F Jul 27
8 95 °F Jun 25
9 94 °F Sep 4
10 93 °F Sep 3
10 93 °F Aug 23
10 93 °F Aug 22
10 93 °F Aug 20
10 93 °F Jul 26
10 93 °F Jul 14
10 93 °F Jun 24
10 93 °F Jun 3
10 93 °F Jun 2
What was the coldest temperature in Charleston in 2023?
The lowest temperature recorded in Charleston, Illinois in 2023 was 7 °F which happened 2 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Charleston in 2023
Rank Temperature Date
1 7 °F February 1
1 7 °F January 31
3 8 °F February 3
4 11 °F January 30
5 14 °F December 19
6 15 °F November 28
7 17 °F November 29
7 17 °F January 27
9 18 °F December 11
9 18 °F February 11
January 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 58 42 0.00 0.0
January 2
 58 48 0.02 0.0
January 3
 62 42 0.55 0.0
January 4
 58 36 0.00 0.0
January 5
 40 34 0.00 0.0
January 6
 41 31 0.00 0.0
January 7
 40 24 0.00 0.0
January 8
 37 31 0.04 0.0
January 9
 43 21 0.00 0.0
January 10
 53 35 0.00 0.0
January 11
 63 34 0.00 0.0
January 12
 52 36 0.45 0.0
January 13
 38 29 0.07 0.4
January 14
 34 27 0.00 0.0
January 15
 43 27 0.00 0.0
January 16
 52 36 0.18 0.0
January 17
 55 30 0.00 0.0
January 18
 41 32 0.20 0.0
January 19
 49 36 0.59 0.0
January 20
 37 32 0.00 0.0
January 21
 35 31 0.00 0.0
January 22
 37 29 0.00 0.0
January 23
 39 28 0.02 0.0
January 24
 45 26 0.00 0.0
January 25
 43 32 0.52 2.5
January 26
 33 23 0.12 n/a
January 27
 45 17 0.02 0.0
January 28
 56 32 0.00 0.0
January 29
 45 29 0.00 0.0
January 30
 29 11 0.03 0.1
January 31
 22 7 0.00 0.0
February 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 32 7 0.00 0.0
February 2
 43 27 0.00 0.0
February 3
 45 8 0.00 0.0
February 4
 47 n/a 0.00 0.0
February 5
 55 30 0.00 0.0
February 6
 57 25 0.00 0.0
February 7
 56 36 0.00 0.0
February 8
 48 29 0.16 0.0
February 9
 58 37 0.61 0.0
February 10
 n/a 33 0.00 0.0
February 11
 48 18 0.00 0.0
February 12
 54 23 0.00 0.0
February 13
 59 21 0.00 0.0
February 14
 59 38 0.01 0.0
February 15
 62 50 0.00 0.0
February 16
 50 36 0.43 0.0
February 17
 38 24 0.00 0.0
February 18
 51 22 0.00 0.0
February 19
 56 39 0.00 0.0
February 20
 62 32 0.00 0.0
February 21
 61 36 0.00 0.0
February 22
 70 n/a 0.68 0.0
February 23
 60 34 0.00 0.0
February 24
 n/a 20 0.00 0.0
February 25
 40 31 0.02 0.0
February 26
 58 26 0.00 0.0
February 27
 67 50 0.31 0.0
February 28
 53 40 0.00 0.0
March 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 68 41 0.00 0.0
March 2
 57 31 0.00 0.0
March 3
 58 33 1.72 0.0
March 4
 57 27 0.00 0.0
March 5
 58 38 0.00 0.0
March 6
 73 35 0.00 0.0
March 7
 62 39 0.00 0.0
March 8
 51 45 0.00 0.0
March 9
 51 40 0.22 0.0
March 10
 50 35 0.05 0.0
March 11
 47 36 0.01 0.0
March 12
 51 34 0.14 0.0
March 13
 39 30 0.00 0.0
March 14
 43 29 0.00 0.0
March 15
 53 20 0.00 0.0
March 16
 54 45 0.25 0.0
March 17
 53 38 0.24 0.0
March 18
 54 21 0.01 0.1
March 19
 40 19 0.00 0.0
March 20
 53 36 0.00 0.0
March 21
 53 37 0.11 0.0
March 22
 56 39 0.64 0.0
March 23
 62 44 0.03 0.0
March 24
 62 38 1.65 0.0
March 25
 54 37 0.69 0.0
March 26
 63 36 0.00 0.0
March 27
 67 35 0.70 0.0
March 28
 67 27 0.00 0.0
March 29
 n/a n/a 0.00 0.0
March 30
 66 n/a 0.00 0.0
March 31
 74 58 0.24 0.0
April 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 n/a 41 0.17 0.0
April 2
 58 30 0.00 0.0
April 3
 75 36 0.00 0.0
April 4
 82 65 0.00 0.0
April 5
 79 49 0.52 0.0
April 6
 51 35 0.00 0.0
April 7
 61 30 0.00 0.0
April 8
 65 36 0.00 0.0
April 9
 n/a 40 0.00 0.0
April 10
 78 47 0.00 0.0
April 11
 n/a 44 0.00 0.0
April 12
 80 63 0.00 0.0
April 13
 81 51 0.00 0.0
April 14
 81 55 0.00 0.0
April 15
 81 n/a 0.00 0.0
April 16
 77 37 0.34 0.0
April 17
 n/a n/a 0.45 0.0
April 18
 n/a 32 0.00 0.0
April 19
 82 n/a 0.00 0.0
April 20
 83 n/a 0.00 0.0
April 21
 83 46 0.70 0.0
April 22
 60 42 0.00 0.0
April 23
 49 35 0.00 0.0
April 24
 60 26 0.00 0.0
April 25
 64 43 0.00 0.0
April 26
 63 37 0.00 0.0
April 27
 69 38 0.00 0.0
April 28
 71 47 0.00 0.0
April 29
 n/a n/a 0.00 0.0
April 30
 70 36 0.32 0.0
May 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 62 42 0.00 0.0
May 2
 65 42 0.00 0.0
May 3
 66 38 0.00 0.0
May 4
 73 40 0.00 0.0
May 5
 75 47 0.00 0.0
May 6
 74 56 0.00 0.0
May 7
 78 57 0.64 0.0
May 8
 78 60 1.42 0.0
May 9
 75 55 0.00 0.0
May 10
 80 56 0.00 0.0
May 11
 82 56 0.00 0.0
May 12
 82 65 0.00 0.0
May 13
 85 70 0.00 0.0
May 14
 84 65 0.10 0.0
May 15
 78 57 0.30 0.0
May 16
 72 55 0.17 0.0
May 17
 79 53 0.00 0.0
May 18
 78 52 0.00 0.0
May 19
 83 58 0.20 0.0
May 20
 73 50 0.02 0.0
May 21
 77 42 0.00 0.0
May 22
 80 49 0.00 0.0
May 23
 83 53 0.00 0.0
May 24
 90 52 0.00 0.0
May 25
 85 54 0.00 0.0
May 26
 79 43 0.00 0.0
May 27
 79 52 0.00 0.0
May 28
 81 53 0.00 0.0
May 29
 85 58 0.00 0.0
May 30
 91 63 0.00 0.0
May 31
 91 66 0.00 0.0
June 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 90 64 0.00 0.0
June 2
 93 61 0.00 0.0
June 3
 93 61 0.00 0.0
June 4
 91 68 0.00 0.0
June 5
 83 55 0.00 0.0
June 6
 87 56 0.00 0.0
June 7
 90 61 0.36 0.0
June 8
 80 45 0.00 0.0
June 9
 82 44 0.00 0.0
June 10
 85 53 0.00 0.0
June 11
 78 56 1.12 0.0
June 12
 70 51 0.00 0.0
June 13
 79 53 0.00 0.0
June 14
 87 64 0.00 0.0
June 15
 91 60 0.00 0.0
June 16
 88 53 0.00 0.0
June 17
 81 55 0.00 0.0
June 18
 83 58 0.00 0.0
June 19
 87 64 0.00 0.0
June 20
 91 72 0.00 0.0
June 21
 91 63 0.00 0.0
June 22
 87 62 0.00 0.0
June 23
 87 63 0.00 0.0
June 24
 93 61 0.00 0.0
June 25
 95 70 0.26 0.0
June 26
 89 68 0.00 0.0
June 27
 84 64 0.00 0.0
June 28
 81 59 0.00 0.0
June 29
 80 64 1.66 0.0
June 30
 88 65 0.00 0.0
July 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 88 68 2.65 0.0
July 2
 84 69 0.04 0.0
July 3
 87 66 0.02 0.0
July 4
 89 68 0.00 0.0
July 5
 92 71 0.00 0.0
July 6
 85 70 0.20 0.0
July 7
 84 61 0.00 0.0
July 8
 82 59 1.13 0.0
July 9
 80 59 0.00 0.0
July 10
 85 61 0.00 0.0
July 11
 87 65 0.00 0.0
July 12
 88 68 0.00 0.0
July 13
 83 68 0.00 0.0
July 14
 93 71 0.00 0.0
July 15
 90 70 0.05 0.0
July 16
 86 64 0.00 0.0
July 17
 86 66 1.01 0.0
July 18
 83 63 0.00 0.0
July 19
 90 66 0.00 0.0
July 20
 91 74 0.08 0.0
July 21
 89 60 0.00 0.0
July 22
 83 60 0.00 0.0
July 23
 87 61 0.00 0.0
July 24
 91 67 0.04 0.0
July 25
 90 65 0.00 0.0
July 26
 93 74 0.12 0.0
July 27
 96 77 0.00 0.0
July 28
 98 78 0.00 0.0
July 29
 96 69 0.00 0.0
July 30
 87 63 0.00 0.0
July 31
 84 61 0.00 0.0
August 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 85 60 0.00 0.0
August 2
 n/a 60 0.02 0.0
August 3
 87 67 0.00 0.0
August 4
 89 66 0.00 0.0
August 5
 82 70 0.03 0.0
August 6
 85 67 0.00 0.0
August 7
 82 70 0.08 0.0
August 8
 82 61 0.05 0.0
August 9
 n/a 66 0.37 0.0
August 10
 85 65 0.00 0.0
August 11
 88 67 0.24 0.0
August 12
 91 75 0.02 0.0
August 13
 87 62 0.00 0.0
August 14
 83 70 0.81 0.0
August 15
 80 62 0.00 0.0
August 16
 83 55 0.00 0.0
August 17
 83 62 0.00 0.0
August 18
 81 53 0.00 0.0
August 19
 84 58 0.00 0.0
August 20
 93 68 0.00 0.0
August 21
 96 77 0.00 0.0
August 22
 93 72 0.00 0.0
August 23
 93 75 0.00 0.0
August 24
 101 73 0.00 0.0
August 25
 99 78 0.00 0.0
August 26
 97 70 1.12 0.0
August 27
 82 68 0.00 0.0
August 28
 82 56 0.00 0.0
August 29
 82 57 0.00 0.0
August 30
 79 58 0.00 0.0
August 31
 80 54 0.00 0.0
September 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 86 53 0.00 0.0
September 2
 91 62 0.00 0.0
September 3
 93 70 0.00 0.0
September 4
 94 71 0.00 0.0
September 5
 91 61 0.00 0.0
September 6
 91 64 0.03 0.0
September 7
 77 65 0.00 0.0
September 8
 74 59 0.00 0.0
September 9
 80 56 0.00 0.0
September 10
 84 52 0.00 0.0
September 11
 84 56 0.01 0.0
September 12
 76 55 0.00 0.0
September 13
 81 46 0.00 0.0
September 14
 84 44 0.00 0.0
September 15
 84 46 0.00 0.0
September 16
 82 52 0.00 0.0
September 17
 75 54 0.01 0.0
September 18
 79 49 0.01 0.0
September 19
 80 51 0.00 0.0
September 20
 86 51 0.00 0.0
September 21
 78 63 1.27 0.0
September 22
 87 65 0.00 0.0
September 23
 86 58 0.00 0.0
September 24
 85 56 0.00 0.0
September 25
 82 56 0.00 0.0
September 26
 87 52 0.00 0.0
September 27
 73 50 0.57 0.0
September 28
 78 57 0.00 0.0
September 29
 84 51 0.00 0.0
September 30
 86 58 0.00 0.0
October 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 81 55 0.00 0.0
October 2
 88 55 0.00 0.0
October 3
 89 54 0.00 0.0
October 4
 85 61 0.00 0.0
October 5
 75 63 0.63 0.0
October 6
 69 46 0.00 0.0
October 7
 63 41 0.00 0.0
October 8
 65 41 0.00 0.0
October 9
 67 38 0.00 0.0
October 10
 63 42 0.00 0.0
October 11
 73 46 0.00 0.0
October 12
 80 32 0.00 0.0
October 13
 74 56 0.64 0.0
October 14
 65 51 0.04 0.0
October 15
 58 48 0.00 0.0
October 16
 57 43 0.00 0.0
October 17
 67 36 0.00 0.0
October 18
 71 35 0.00 0.0
October 19
 80 37 0.23 0.0
October 20
 65 47 0.00 0.0
October 21
 72 48 0.00 0.0
October 22
 74 42 0.00 0.0
October 23
 74 41 0.00 0.0
October 24
 72 55 0.00 0.0
October 25
 70 61 0.03 0.0
October 26
 76 60 0.00 0.0
October 27
 81 64 0.00 0.0
October 28
 73 40 0.18 0.0
October 29
 51 44 0.75 0.0
October 30
 45 34 0.27 0.0
October 31
 49 22 0.00 0.0
November 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 n/a 27 0.00 0.0
November 2
 59 28 0.00 0.0
November 3
 63 41 0.00 0.0
November 4
 65 49 0.00 0.0
November 5
 65 31 0.00 0.0
November 6
 77 47 0.00 0.0
November 7
 73 43 0.00 0.0
November 8
 76 54 0.00 0.0
November 9
 n/a 43 0.00 0.0
November 10
 57 37 0.00 0.0
November 11
 56 25 0.00 0.0
November 12
 62 35 0.00 0.0
November 13
 68 39 0.00 0.0
November 14
 66 28 0.00 0.0
November 15
 71 32 0.00 0.0
November 16
 68 42 0.00 0.0
November 17
 64 46 0.00 0.0
November 18
 53 28 0.00 0.0
November 19
 60 33 0.00 0.0
November 20
 53 45 0.00 0.0
November 21
 51 41 0.13 0.0
November 22
 43 33 0.00 0.0
November 23
 51 31 0.00 0.0
November 24
 41 29 0.00 0.0
November 25
 42 27 0.00 0.0
November 26
 n/a 25 0.38 0.0
November 27
 38 24 0.00 0.0
November 28
 31 15 0.00 0.0
November 29
 55 17 0.00 0.0
November 30
 57 n/a 0.01 0.0
December 2023 Charleston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 50 41 0.55 0.0
December 2
 50 40 0.02 0.0
December 3
 42 30 0.25 0.0
December 4
 44 28 0.29 0.0
December 5
 44 33 0.00 0.0
December 6
 41 32 0.00 0.0
December 7
 60 34 0.00 0.0
December 8
 58 45 0.00 0.0
December 9
 59 46 n/a 0.0
December 10
 46 30 0.00 0.0
December 11
 38 18 0.00 0.0
December 12
 50 27 0.00 0.0
December 13
 47 25 0.00 0.0
December 14
 58 23 0.00 0.0
December 15
 60 35 0.00 0.0
December 16
 49 40 n/a 0.0
December 17
 53 39 n/a 0.0
December 18
 40 22 0.00 0.0
December 19
 38 14 0.00 0.0
December 20
 52 30 0.00 0.0
December 21
 54 38 0.00 0.0
December 22
 48 41 0.11 0.0
December 23
 55 44 0.02 0.0
December 24
 64 48 0.00 0.0
December 25
 59 52 0.00 0.0
December 26
 56 38 0.49 0.0
December 27
 44 28 0.00 0.0
December 28
 40 33 0.04 0.4
December 29
 40 32 0.39 0.1
December 30
 n/a 31 0.01 0.0
December 31
 40 30 0.00 0.0
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