COLUMBIA UNIV OF SC, SOUTH CAROLINA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(381944)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201205
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1930 57.16 64.29 60.84 76.37 84.06 85.93 93.03 88.29 86.77 71.58 59.87 50.32 73.21
1931 55.65 60.29 58.68 70.93 78.71 90.63 93.06 88.65 89.43 79.94 71.93 61.94 74.99
1932 64.81 64.48 63.29 75.03 81.03 88.03 94.42 88.77 82.63 75.26 61.07 58.81 74.80
1933 62.00 57.89 66.65 73.43 88.32 91.47 89.13 89.29 89.40 75.74 65.10 64.45 76.07
1934 58.03 51.86 63.35 74.07 79.35 90.07 92.61 89.48 85.80 75.00 67.43 54.87 73.49
1935 55.77 57.39 72.16 72.70 82.74 90.40 89.29 88.84 82.70 76.52 65.80 47.35 73.47
1936 52.29 53.66 68.84 70.97 85.32 89.83 92.84 90.26 86.03 76.16 62.80 56.81 73.82
1937 62.83 a 57.21 65.00 73.20 84.23 90.07 90.45 88.03 82.43 71.39 61.63 54.90 73.45
1938 55.10 64.00 72.42 74.93 83.68 86.53 88.10 92.16 84.87 75.71 67.03 57.13 75.14
1939 60.39 64.71 69.81 74.43 82.03 91.53 91.19 88.94 87.90 79.35 63.00 58.90 76.02
1940 44.35 56.76 64.06 73.33 81.23 89.83 90.71 88.17 b 84.73 77.33 a 64.40 60.35 72.94
1941 56.29 54.14 60.52 77.27 86.48 87.50 89.52 89.71 88.43 82.77 67.90 59.48 75.00
1942 56.68 52.71 66.26 78.73 82.52 89.93 92.77 88.29 86.00 77.35 68.50 54.97 74.56
1943 57.61 60.86 63.90 73.50 84.03 92.83 89.90 91.77 82.73 76.03 65.73 56.87 74.65
1944 55.77 62.07 64.84 73.63 86.26 93.30 88.65 87.90 85.10 75.81 63.00 52.61 74.08
1945 54.81 60.93 75.68 77.77 79.55 91.03 89.84 88.26 86.43 75.42 67.70 49.77 74.77
1946 56.94 62.11 71.84 76.20 80.68 89.20 88.61 88.55 83.90 76.00 69.23 63.32 75.55
1947 59.52 53.96 57.77 78.13 83.81 88.67 88.87 89.74 85.57 77.19 59.87 57.00 73.34
1948 49.97 57.62 68.19 77.70 83.61 91.50 ----- z 89.74 81.83 72.81 68.63 59.90 72.86
1949 65.65 64.21 67.06 72.33 83.94 87.43 90.90 87.77 81.63 77.65 65.33 59.00 75.24
1950 67.26 63.46 62.39 73.50 85.16 90.31 a 86.71 88.10 81.47 77.00 62.93 51.00 74.11
1951 56.90 61.57 65.03 72.83 83.23 89.97 92.03 92.58 84.50 77.90 61.57 59.94 74.84
1952 62.39 60.72 65.52 74.23 84.42 94.80 93.26 88.45 82.83 72.68 66.73 54.81 75.07
1953 61.13 60.75 67.94 74.80 88.19 90.60 92.77 91.58 84.10 77.77 67.03 56.26 76.08
1954 58.81 64.43 65.52 78.53 78.94 ----- z ----- z ----- z 91.00 80.97 a 62.53 56.13 70.76
1955 55.71 62.39 72.06 79.63 86.68 86.53 93.00 91.87 85.60 76.84 67.50 56.77 76.22
1956 56.35 64.41 69.84 75.50 85.32 92.43 93.03 92.90 83.63 74.94 67.10 68.48 77.00
1957 59.74 66.61 65.26 79.30 83.00 89.30 92.65 90.48 85.80 70.16 66.77 59.39 75.70
1958 50.23 54.43 60.61 76.23 83.97 90.33 91.87 91.65 87.30 74.32 69.70 53.68 73.69
1959 58.58 61.11 66.77 79.33 85.65 90.40 89.61 91.65 83.07 74.65 65.80 58.74 75.45
1960 55.68 57.24 55.68 80.03 84.71 91.23 92.13 90.87 85.10 76.84 66.47 53.45 74.12
1961 52.77 62.07 71.90 71.60 79.71 88.13 91.84 88.29 86.17 76.81 69.13 56.90 74.61
1962 54.87 65.32 62.55 75.20 90.55 87.23 91.84 92.00 85.70 79.81 64.20 57.03 75.52
1963 55.10 55.79 73.65 79.33 84.97 88.40 91.00 93.61 83.37 79.06 66.93 49.90 75.09
1964 55.39 55.41 67.77 76.83 85.61 91.77 86.74 87.42 83.77 70.58 70.13 60.00 74.29
1965 60.52 60.43 64.74 78.33 89.35 85.40 89.45 90.84 83.83 73.45 66.23 60.26 75.24
1966 50.74 57.39 66.42 77.00 80.55 86.47 92.90 88.65 84.63 75.16 66.33 57.10 73.61
1967 59.90 55.54 73.35 80.60 81.48 85.80 88.84 87.10 79.67 74.35 63.83 62.16 74.39
1968 51.42 54.72 70.97 78.33 82.71 88.33 90.00 93.16 84.87 75.35 65.17 54.65 74.14
1969 55.52 54.64 63.45 77.30 82.90 92.40 95.00 88.03 81.93 76.84 64.80 ----- z 75.71
1970 50.65 62.11 69.10 ----- z 86.26 90.20 ----- z 90.03 87.37 76.00 65.13 62.81 73.96
1971 56.81 60.54 63.65 78.20 83.10 ----- z ----- z 87.04 d 84.88 f 75.94 65.80 67.13 70.91
1972 63.35 58.10 68.71 78.10 79.23 87.93 90.77 90.06 87.67 74.87 64.53 61.32 75.39
1973 56.26 57.75 70.90 74.30 ----- z 89.10 92.16 90.55 89.23 80.84 74.43 61.06 76.05
1974 69.77 64.89 ----- z 79.93 86.19 ----- z 90.94 89.10 84.30 79.16 68.70 59.10 77.21
1975 63.52 65.21 68.81 76.97 86.61 90.03 88.84 93.55 86.20 79.68 70.50 59.03 77.41
1976 56.48 71.76 74.97 81.37 82.00 86.03 91.03 90.39 85.17 72.42 61.90 56.90 75.87
1977 45.45 62.21 71.19 82.23 86.48 92.13 96.23 90.28 b 87.53 73.84 69.23 ----- z 77.89
1978 49.58 52.54 69.23 80.37 82.06 87.89 b 93.68 f 92.42 89.50 79.10 71.43 63.59 b 74.34
1979 55.26 58.64 71.90 78.17 82.32 ----- z 90.23 ----- z 82.53 78.23 70.60 60.84 72.87
1980 55.65 57.10 64.84 77.67 84.68 91.17 97.19 96.20 a 92.00 ----- z 65.33 60.19 76.55
1981 55.10 63.21 68.39 83.07 b 85.29 95.24 a 93.68 87.94 87.57 77.57 a 68.10 55.84 76.75
1982 52.94 63.96 72.13 74.00 87.77 89.40 91.74 90.52 85.67 76.35 69.67 63.55 76.47
1983 52.61 58.50 67.81 71.77 85.45 90.40 97.00 99.03 87.43 77.77 67.23 56.81 75.98
1984 54.87 63.90 69.97 73.37 83.55 92.43 90.00 90.74 87.30 83.39 66.03 67.77 a 76.94
1985 52.58 60.14 73.61 81.77 85.65 93.50 92.19 89.97 87.53 80.42 73.87 58.10 77.44
1986 57.74 65.96 71.58 82.40 88.48 97.17 100.87 91.06 88.07 78.13 68.57 57.42 78.95
1987 54.68 57.93 67.77 75.53 87.74 91.80 ----- z ----- z ----- z 75.55 71.83 61.58 71.60
1988 51.87 60.59 70.94 79.37 85.23 92.90 94.23 93.42 85.53 73.39 69.30 60.87 76.47
1989 62.61 62.86 70.84 78.57 83.74 91.47 91.77 90.45 85.47 78.97 69.73 52.42 76.57
1990 65.77 69.93 73.06 79.97 85.81 94.83 97.81 93.77 90.53 79.58 71.43 63.58 80.51
1991 55.97 65.96 71.58 79.63 85.71 90.10 92.68 88.58 88.37 79.77 66.37 64.29 77.42
1992 58.81 65.48 68.87 77.57 82.81 87.70 95.68 88.55 85.80 76.74 67.47 57.48 76.08
1993 60.00 59.18 65.74 77.90 86.06 94.13 101.03 95.32 90.07 78.71 ----- z 57.97 78.74
1994 56.26 63.36 74.61 83.00 83.77 91.03 91.13 89.87 85.47 75.61 70.60 60.81 77.13
1995 58.03 59.07 ----- z 82.13 89.42 88.10 94.42 92.87 84.13 80.06 64.43 57.29 77.27
1996 57.29 64.83 65.97 79.00 89.77 91.97 95.90 90.26 86.87 77.58 64.07 62.84 77.20
1997 59.48 66.21 78.94 76.67 84.03 86.63 94.58 92.68 88.70 76.74 63.27 57.32 77.10
1998 60.48 62.64 67.42 77.67 88.97 97.50 98.77 95.68 89.73 81.68 ----- z 64.52 80.46
1999 65.35 66.36 68.90 81.70 86.16 89.67 95.35 97.84 88.33 77.14 b 72.63 61.45 79.24
2000 56.84 67.03 75.81 78.67 91.19 94.30 95.13 94.65 85.57 80.19 66.60 51.13 78.09
2001 58.61 67.43 68.52 82.37 88.68 89.40 91.29 94.35 85.67 79.32 76.30 66.45 79.03
2002 62.16 64.39 73.94 84.87 85.55 93.17 98.48 95.19 88.37 78.81 65.20 56.68 78.90
2003 56.52 61.36 71.81 75.43 84.06 91.23 92.35 93.94 87.07 78.23 74.33 59.03 77.11
2004 58.90 59.38 75.48 81.03 91.48 91.70 94.35 ----- z ----- z ----- z ----- z 59.63 d 76.50
2005 62.35 62.57 69.58 78.10 84.32 89.27 94.65 94.16 94.27 79.97 72.47 58.61 78.36
2006 65.65 61.11 ----- z 85.73 87.97 93.80 96.04 e 94.97 86.63 77.39 69.63 66.10 80.46
2007 61.55 61.46 77.03 80.67 88.94 94.03 94.19 100.74 92.47 83.90 70.20 65.81 80.92
2008 57.06 67.59 73.13 79.30 ----- z 96.93 94.39 92.23 ----- z 76.71 65.63 65.39 76.84
2009 58.29 63.04 70.81 78.17 85.10 94.73 95.10 93.81 88.27 76.73 i 67.70 57.13 77.47
2010 54.65 55.46 68.45 84.20 89.35 96.33 97.87 94.35 94.27 82.00 69.33 53.81 78.34
2011 54.97 66.64 c 72.10 83.40 88.45 97.07 98.35 96.81 89.07 76.19 70.66 a 65.32 79.92
2012 63.80 a 66.71 a 80.10 80.70 j 80.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 70.20
Period of Record Statistics
MEAN 57.44 61.14 68.63 77.62 84.85 90.74 92.72 91.22 86.26 77.07 67.18 58.80 75.93
S.D. 4.66 4.31 4.74 3.43 2.96 2.89 3.10 2.92 2.89 2.82 3.45 4.46 1.89
SKEW 0.01 -0.16 -0.21 0.08 0.04 0.34 0.53 0.88 0.50 -0.07 0.20 -0.09 0.62
MAX 69.77 71.76 80.10 85.73 91.48 97.50 101.03 100.74 94.27 83.90 76.30 68.48 80.92
MIN 44.35 51.86 55.68 70.93 78.71 85.40 86.71 87.04 79.67 70.16 59.87 47.35 72.94
NO YRS 83 83 80 81 80 78 76 78 78 79 79 80 63