CLARK HILL 1 W, SOUTH CAROLINA

Monthly Average Temperature (Degrees Fahrenheit)

(381726)

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
1952 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 80.43 h 73.50 60.79 54.02 45.02 b 58.33
1953 49.21 49.41 55.61 62.30 75.55 78.50 79.85 80.00 73.23 65.31 53.63 45.03 63.97
1954 46.10 49.88 52.95 66.40 65.38 a 78.05 81.87 a 82.29 78.63 66.82 50.32 44.66 63.61
1955 43.47 47.70 57.94 66.43 73.84 73.40 80.60 80.60 75.63 61.92 52.22 43.32 63.09
1956 41.89 51.22 53.13 60.95 73.02 77.35 80.81 79.84 71.37 63.85 52.48 54.15 a 63.34
1957 46.10 53.93 51.84 65.83 70.77 77.23 78.81 77.82 74.38 58.60 54.12 46.00 62.95
1958 38.55 38.64 48.47 61.18 69.34 76.19 a 79.81 81.15 75.70 62.06 57.43 41.48 60.83
1959 42.21 47.61 51.35 64.62 72.60 76.37 79.13 80.11 72.18 64.16 51.87 46.50 62.39
1960 44.69 43.41 42.71 63.97 68.68 76.98 80.03 79.77 75.87 66.77 54.25 40.85 61.50
1961 40.53 49.57 56.68 57.33 68.13 74.63 78.92 77.35 74.70 62.65 57.60 45.39 61.96
1962 42.76 49.68 49.82 59.47 75.53 76.55 80.18 78.81 72.33 63.98 51.98 42.85 62.00
1963 39.97 41.48 57.31 64.43 69.77 76.32 78.60 80.81 71.55 64.40 53.88 39.32 61.49
1964 41.60 42.03 52.42 63.03 71.47 79.08 77.58 77.02 73.73 59.44 57.90 48.11 61.95
1965 46.24 46.23 51.65 63.72 74.31 73.97 78.77 79.06 73.62 61.52 54.92 45.55 62.46
1966 40.26 44.89 51.13 62.12 69.53 74.00 80.03 78.00 72.62 62.56 53.78 45.05 61.16
1967 45.53 42.41 57.39 66.12 67.61 73.93 77.31 76.60 68.62 60.92 49.62 49.32 61.28
1968 39.61 41.47 53.52 a 63.47 68.58 a 76.42 79.63 81.40 72.90 a 63.87 52.67 41.23 61.23
1969 40.90 43.66 47.89 62.98 68.63 77.17 81.24 75.63 70.73 62.85 49.48 40.97 60.18
1970 34.92 42.80 a 52.03 63.85 69.89 75.00 77.55 76.84 c 76.08 64.21 51.33 49.58 61.17
1971 44.61 45.70 50.39 59.27 64.48 79.20 b 78.24 78.56 74.95 68.11 54.67 a 53.93 c 62.68
1972 50.03 b 44.46 a 54.58 62.05 67.65 73.27 78.34 78.45 75.53 62.29 b 53.45 a 49.78 b 62.49
1973 42.98 b 45.50 b 58.18 60.15 67.32 76.63 79.48 78.06 76.25 65.79 57.93 a 45.61 d 62.82
1974 55.41 b 48.20 57.82 62.47 72.00 74.80 77.73 76.18 70.88 60.76 52.80 45.08 a 62.84
1975 48.08 a 49.48 51.66 c 60.22 72.88 a 75.73 d 76.39 80.82 74.02 c 65.89 55.38 a 45.48 b 63.00
1976 41.18 a 53.59 b 58.84 63.63 66.29 74.34 b 78.29 77.73 72.42 58.77 47.59 a 41.32 c 61.17
1977 33.27 c 43.05 56.26 65.82 71.98 78.10 82.11 79.42 75.60 59.53 55.07 a 43.52 c 61.98
1978 35.25 c 38.34 52.03 64.50 70.06 79.08 81.15 a 79.50 76.02 61.29 57.74 c 45.40 a 61.70
1979 38.92 a 41.84 55.98 a 63.62 70.00 74.38 78.74 79.15 73.09 a 62.82 55.18 b 44.70 c 61.53
1980 44.19 b 42.00 b 51.06 61.83 70.13 77.03 82.93 a 82.23 76.72 a 58.89 51.04 c 45.12 b 61.93
1981 39.25 a 46.34 51.17 b 66.73 68.74 81.55 81.35 76.05 72.85 60.43 a 53.09 a 40.31 b 61.49
1982 39.10 48.66 56.56 60.42 72.81 77.55 80.45 78.40 72.62 63.68 55.35 51.08 63.06
1983 40.21 45.23 52.92 57.03 a 69.65 74.82 81.79 82.29 72.47 62.89 51.52 42.92 61.14
1984 40.26 48.17 53.11 58.83 69.24 77.53 78.47 78.65 72.13 70.11 51.10 51.58 62.43
1985 38.33 a 45.84 56.26 64.17 70.60 76.47 78.42 77.53 72.42 66.69 62.73 42.60 62.67
1986 40.76 51.46 54.40 a 63.62 71.61 79.42 84.42 78.77 75.27 64.94 58.18 44.53 63.95
1987 41.58 44.34 53.00 58.85 73.05 78.83 82.74 81.97 74.70 56.34 54.95 46.35 u 63.67
1988 37.42 43.88 53.03 62.05 68.42 76.62 79.76 80.81 72.98 58.68 54.48 45.18 61.11
1989 48.11 48.98 55.39 61.55 67.98 78.12 79.44 78.69 72.43 63.26 53.78 38.00 62.14
1990 48.76 52.95 58.23 61.67 70.53 78.40 82.35 80.94 75.57 65.97 56.67 49.02 65.09
1991 44.61 50.25 56.16 65.35 73.32 76.18 80.87 77.74 73.35 63.42 50.47 48.16 63.32
1992 43.71 48.86 51.63 60.52 65.53 73.40 79.27 76.45 71.67 58.53 51.60 42.32 60.29
1993 44.56 42.54 48.18 57.73 70.65 79.50 85.65 81.61 76.72 62.87 53.30 45.08 62.37
1994 39.52 48.89 56.52 64.92 68.47 78.92 79.48 77.18 71.90 61.48 56.42 48.10 62.65
1995 43.65 43.61 56.02 62.80 71.45 74.52 80.92 79.69 70.75 63.45 47.65 41.06 61.30
1996 39.60 45.14 a 47.48 58.80 70.48 74.77 77.79 75.27 70.19 a 58.27 47.15 43.98 i 60.45
1997 42.26 ----- z 56.95 53.93 61.77 70.00 82.21 77.81 73.73 63.15 48.78 43.95 61.32
1998 46.27 47.46 51.74 60.75 71.97 79.88 82.32 78.87 74.13 64.52 55.22 50.05 63.60
1999 47.43 c 47.39 50.45 c 63.65 f 67.02 a 74.30 b 79.25 a 81.35 70.68 62.20 c 54.34 b 44.28 d 61.70
2000 41.54 c 46.43 54.69 56.52 a 70.77 a 77.28 80.35 a 78.03 a 70.93 a 62.05 a 51.83 38.36 f 62.77
2001 41.91 b 49.71 50.81 62.98 70.24 75.53 a 77.81 79.55 b 70.88 59.72 a 56.56 c 51.30 h 63.25
2002 43.39 45.86 55.35 67.42 65.55 78.05 82.44 79.87 75.57 64.10 50.27 42.47 62.53
2003 39.92 45.39 54.44 59.72 69.58 75.23 77.71 79.26 72.60 57.55 b 55.50 b 41.52 f 62.45
2004 39.63 d 42.57 57.65 61.96 c 73.97 78.98 80.05 76.35 74.40 66.37 56.53 45.95 62.87
2005 47.44 48.89 52.35 60.00 68.05 76.08 81.26 81.23 76.95 65.73 56.10 43.50 63.13
2006 50.15 45.39 53.74 66.00 68.97 76.83 81.03 81.82 73.63 62.03 53.98 50.06 63.64
2007 48.11 44.98 58.03 60.42 69.18 77.33 78.31 84.13 75.57 67.94 53.45 49.15 63.88
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 ----- z ----- z ----- z ----- z 72.83 s 79.95 79.63 79.90 74.60 63.00 55.87 45.56 68.36
2010 40.89 41.32 51.35 64.18 73.84 81.85 83.27 82.50 77.18 64.45 54.78 39.95 62.96
2011 41.50 49.34 55.95 65.07 c 71.02 a 81.13 83.27 a 82.79 74.42 61.78 a 55.70 50.95 64.41
2012 48.76 50.64 63.27 65.84 a 74.50 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 57.13
Period of Record Statistics
MEAN 42.88 46.29 53.75 62.31 70.00 76.77 80.11 79.29 73.66 62.82 53.76 45.37 62.37
S.D. 4.18 3.59 3.49 2.91 2.76 2.30 1.92 2.03 2.06 2.84 2.95 3.66 1.07
SKEW 0.37 0.00 -0.28 -0.49 -0.33 -0.15 0.56 0.10 -0.01 0.03 0.01 0.39 0.32
MAX 55.41 53.93 63.27 67.42 75.55 81.85 85.65 84.13 78.63 70.11 62.73 54.15 65.09
MIN 33.27 38.34 42.71 53.93 61.77 70.00 76.39 75.27 68.62 56.34 47.15 38.00 60.18
NO YRS 58 57 58 57 57 58 58 58 59 59 59 54 50