COWEETA EXP STN, NORTH CAROLINA

Monthly Average Temperature (Degrees Fahrenheit)

(312102)

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
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 39.61 39.61
1943 41.89 40.20 43.11 53.03 63.77 71.95 71.08 71.74 n 62.48 53.05 43.58 39.19 53.03
1944 38.82 44.21 46.61 53.15 62.58 69.52 69.79 69.89 66.93 54.73 44.50 36.65 54.78
1945 37.92 43.89 54.95 57.02 59.55 68.12 71.85 70.10 67.98 54.53 47.33 33.58 55.57
1946 39.98 41.45 52.42 a 57.08 61.23 67.12 71.26 68.66 64.32 55.94 51.48 42.52 a 56.12
1947 44.84 32.84 39.34 57.82 61.10 67.18 67.66 73.00 67.12 60.08 45.73 40.08 54.73
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 68.89 64.22 52.45 50.07 42.94 55.71
1949 48.34 46.43 46.47 52.82 61.65 68.12 73.06 70.69 62.02 60.81 43.68 42.06 56.35
1950 51.06 44.12 43.84 51.23 63.68 67.60 69.03 67.16 62.97 59.10 42.63 35.35 54.82
1951 38.71 42.64 47.21 52.35 59.63 68.32 71.24 72.27 a 66.03 57.68 42.48 40.71 54.94
1952 45.23 43.21 47.03 55.48 62.76 73.14 a 71.95 70.00 63.15 51.61 46.83 37.42 55.65
1953 40.48 42.02 48.47 52.20 65.26 69.78 69.82 68.39 62.97 55.92 44.22 37.87 54.78
1954 40.82 43.43 45.56 58.95 56.18 67.48 72.94 71.39 66.43 55.48 42.10 a 37.29 54.84
1955 36.73 41.59 49.90 58.17 63.29 63.37 71.98 72.58 67.35 54.37 44.63 37.16 55.09
1956 36.24 44.98 a 46.82 a 52.60 63.31 66.38 a 70.42 a 70.66 62.92 57.68 44.85 47.05 55.32
1957 40.98 47.91 45.39 57.00 63.42 70.12 71.02 69.08 66.43 51.84 46.45 40.34 55.83
1958 32.94 31.21 43.47 53.93 62.55 68.98 71.24 70.65 64.10 54.48 49.17 36.32 53.25
1959 36.35 41.80 43.13 55.07 63.90 66.27 70.60 70.94 65.27 58.37 45.57 40.87 54.84
1960 38.13 37.52 34.68 55.90 58.76 68.00 71.11 71.16 65.98 57.02 45.63 32.74 53.05
1961 32.61 44.59 48.61 49.77 58.39 65.55 69.06 69.53 66.63 53.32 50.35 39.87 54.02
1962 36.79 45.55 43.82 50.32 66.05 67.23 70.37 69.68 63.88 56.34 43.90 34.90 54.07
1963 32.74 34.38 49.00 56.82 61.08 a 66.84 a 68.56 69.52 64.80 56.69 45.83 30.85 53.09
1964 37.39 34.14 44.76 55.03 61.90 69.05 69.84 69.79 64.35 51.32 48.83 41.21 53.97
1965 38.23 37.12 44.24 58.17 63.98 66.78 70.90 69.98 67.12 53.81 48.13 39.48 54.83
1966 34.00 37.91 44.90 53.25 60.97 65.47 70.45 69.84 63.68 54.10 47.57 38.76 53.41
1967 39.18 37.09 50.65 58.22 60.29 66.53 67.47 67.56 61.35 54.05 42.53 42.90 53.98
1968 36.27 32.86 44.98 54.57 59.15 66.60 70.52 71.79 61.90 54.61 43.57 34.17 b 52.58
1969 34.68 37.91 39.24 55.62 60.81 69.77 72.68 68.47 64.05 55.03 44.07 34.71 53.09
1970 28.79 37.39 44.81 56.72 62.34 66.28 70.52 71.08 68.45 56.53 43.57 41.73 54.02
1971 36.18 37.46 42.29 53.73 58.98 69.85 69.97 a 69.73 68.03 60.10 45.48 46.34 54.85
1972 40.95 37.53 45.44 54.35 59.69 64.87 70.15 70.45 67.50 54.40 45.08 44.95 54.61
1973 37.56 37.34 50.35 51.42 59.03 68.67 71.87 70.42 68.32 57.58 48.98 38.81 55.03
1974 48.31 39.39 51.39 54.12 63.19 64.48 70.66 69.94 64.28 52.40 45.12 38.40 55.14
1975 40.45 43.02 43.63 53.57 64.60 67.10 69.90 69.94 63.97 57.29 47.18 38.35 54.92
1976 32.82 44.02 49.82 55.08 58.45 66.67 68.89 69.16 61.80 51.15 40.12 34.81 52.73
1977 24.98 35.23 48.35 56.90 63.08 68.08 72.58 70.97 66.73 52.40 48.40 36.06 53.65
1978 28.21 32.05 43.89 55.53 60.31 67.88 71.69 71.23 67.43 53.19 50.53 38.95 53.41
1979 33.61 34.98 46.98 54.12 61.23 65.80 68.68 69.94 66.08 53.76 48.25 39.52 53.58
1980 39.55 32.34 43.77 53.25 61.00 67.90 73.40 71.42 67.85 52.76 45.18 37.94 53.86
1981 31.60 37.59 42.92 58.47 58.18 70.42 71.95 68.90 63.07 53.26 45.78 34.37 53.04
1982 33.61 42.71 49.97 51.95 64.32 67.97 72.16 68.97 63.05 55.84 47.78 44.82 55.26
1983 36.18 38.57 46.44 49.83 61.66 66.35 72.18 72.19 64.10 56.79 46.20 35.44 53.83
1984 34.19 40.09 43.97 52.02 59.98 68.80 69.44 69.85 63.17 60.90 43.78 45.06 54.27
1985 29.95 38.86 48.03 55.52 61.31 67.83 70.31 69.44 62.93 60.60 55.55 34.21 54.54
1986 33.77 42.89 45.50 55.60 62.06 70.00 73.69 70.61 66.45 56.47 51.32 39.98 55.70
1987 35.73 39.70 46.13 51.13 65.26 68.98 71.98 72.35 64.02 48.95 47.33 41.34 54.41
1988 31.42 37.19 45.98 54.77 59.68 67.47 70.06 73.52 65.72 50.81 46.78 37.60 53.42
1989 42.26 42.16 51.15 53.58 58.34 68.40 71.81 70.39 65.75 55.23 45.25 32.23 54.71
1990 42.47 46.38 51.08 54.07 62.76 68.98 71.69 71.61 65.68 55.81 48.75 43.77 56.92
1991 38.48 41.48 49.48 57.93 66.39 69.43 73.53 70.52 66.02 56.16 43.88 42.73 56.34
1992 38.74 43.74 45.76 53.67 59.02 66.40 71.71 67.97 66.15 53.31 46.82 39.23 54.38
1993 43.61 38.30 42.19 51.68 62.44 69.63 74.87 72.19 66.83 55.23 45.45 37.10 54.96
1994 32.65 40.73 48.11 57.17 59.45 70.02 70.77 69.40 63.53 55.18 49.58 42.90 54.96
1995 38.74 37.14 50.81 56.65 62.71 67.18 72.48 73.10 64.98 55.58 42.93 37.03 54.95
1996 34.08 40.04 a 41.79 53.10 64.50 68.08 71.68 70.21 63.27 55.74 43.28 40.35 53.84
1997 37.87 43.27 52.55 51.70 58.77 66.77 72.60 68.63 65.42 56.16 42.32 38.15 54.52
1998 41.60 42.93 46.13 55.23 66.52 71.05 73.19 71.58 68.62 58.31 48.83 45.08 57.42
1999 41.66 42.93 44.15 59.65 62.21 69.62 74.40 73.69 65.53 56.82 51.12 40.77 56.88
2000 39.10 43.95 51.05 55.13 66.31 70.17 72.87 71.82 66.25 56.95 45.68 33.10 56.03
2001 35.55 44.62 45.13 57.75 62.95 68.87 72.60 73.21 64.07 53.65 51.37 45.24 56.25
2002 39.32 41.18 48.32 59.85 62.37 70.30 73.76 72.92 69.18 61.48 44.23 39.26 56.85
2003 35.55 40.52 52.55 56.85 64.31 68.55 71.39 73.03 65.63 55.73 52.67 37.48 56.19
2004 38.47 39.91 50.79 55.92 66.39 70.38 72.27 70.27 66.58 59.81 51.12 38.68 56.72
2005 41.97 42.32 46.55 ----- z 60.84 69.63 74.13 74.21 68.58 59.44 49.32 38.00 56.82
2006 43.58 39.46 48.73 59.95 62.03 68.88 73.76 75.11 64.62 54.97 48.10 43.81 56.92
2007 40.29 37.66 53.19 53.65 64.34 70.58 70.92 75.98 68.40 60.24 46.20 45.37 57.24
2008 36.37 43.64 47.10 57.10 63.11 71.52 71.77 72.03 67.73 55.24 44.80 43.98 56.20
2009 37.05 39.14 48.82 55.07 64.19 71.68 69.31 71.35 66.52 55.35 49.70 37.97 55.51
2010 33.47 34.23 44.50 58.27 65.79 72.83 74.77 74.92 66.52 54.69 47.28 31.08 54.86
2011 33.79 42.86 50.23 58.62 63.15 71.52 75.19 73.15 a 65.92 53.98 47.60 42.39 56.53
2012 40.35 43.21 56.37 60.21 p 68.83 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.64
Period of Record Statistics
MEAN 37.63 40.16 46.88 55.02 62.04 68.40 71.43 70.87 65.38 55.57 46.59 39.16 54.89
S.D. 4.73 3.87 3.81 2.55 2.39 1.97 1.70 1.83 1.96 2.69 2.97 3.83 1.20
SKEW 0.18 -0.41 -0.17 -0.04 -0.05 0.10 0.08 0.57 -0.07 0.21 0.46 -0.04 0.07
MAX 51.06 47.91 56.37 59.95 66.52 73.14 75.19 75.98 69.18 61.48 55.55 47.05 57.42
MIN 24.98 31.21 34.68 49.77 56.18 63.37 67.47 67.16 61.35 48.95 40.12 30.85 52.58
NO YRS 69 69 69 67 68 68 68 68 69 69 69 70 66