DICKSON, TENNESSEE

Monthly Average Temperature (Degrees Fahrenheit)

(402489)

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
1900 ----- z ----- z ----- z ----- z ----- z ----- z 78.48 80.35 75.85 64.61 48.42 40.69 64.74
1901 40.10 36.00 49.68 53.47 65.82 79.20 ----- z 78.94 68.68 59.52 c 43.88 35.13 55.49
1902 37.24 30.91 48.12 a 58.07 72.96 s 76.36 b 79.95 76.71 68.32 60.50 53.42 39.81 57.22
1903 ----- z 40.98 55.02 i 56.52 65.84 66.88 75.84 75.23 69.12 58.66 44.95 a 32.44 g 61.56
1904 35.66 c 40.67 c 51.14 b 53.72 64.53 71.91 c 75.06 76.96 c 72.62 d 60.33 g 45.02 g 39.89 58.22
1905 30.16 29.18 c 54.16 58.46 c 69.15 a 75.50 76.08 76.48 71.86 a 59.27 48.80 38.29 b 57.28
1906 41.63 37.73 42.40 60.84 b 65.55 b 73.42 e ----- z ----- z ----- z ----- z ----- z ----- z 53.60
1907 49.08 41.41 60.00 52.55 63.35 72.75 79.94 78.11 71.42 59.05 46.07 b 41.74 59.62
1908 38.95 c 37.25 g 56.87 d 63.08 68.95 74.57 77.23 76.27 71.18 58.03 52.62 42.75 a 61.86
1909 44.20 c 46.54 50.45 58.93 65.71 74.95 75.89 78.05 69.47 57.39 57.97 33.08 59.38
1910 38.66 35.59 57.60 b 56.28 c 63.31 69.48 76.27 a 74.21 73.34 b 61.19 44.33 35.81 57.17
1911 43.89 46.86 50.55 a 57.33 68.37 77.00 74.76 74.63 75.57 61.71 e 46.32 45.05 60.17
1912 33.43 b 33.88 44.52 61.00 67.10 69.88 76.37 74.70 a 72.80 60.89 47.35 39.85 56.81
1913 45.41 c 38.16 49.21 57.93 66.29 74.97 78.66 77.82 71.00 57.65 53.60 41.56 59.36
1914 40.04 e 38.96 44.81 57.75 67.31 79.35 80.10 76.76 n 69.07 j 62.65 50.03 34.21 55.52
1915 35.00 43.09 39.80 h 64.93 g ----- z 73.33 c 75.58 a 71.98 70.05 60.95 51.10 40.47 b 57.95
1916 43.17 e 38.54 c 46.60 55.57 68.34 70.50 76.61 77.12 c 67.00 b 58.66 49.07 36.41 b 57.30
1917 39.98 38.70 47.52 57.70 59.15 70.98 75.32 73.85 68.17 52.31 49.70 g 30.60 a 55.84
1918 24.77 41.84 57.95 57.37 70.10 74.39 u 76.03 80.15 64.37 62.52 e 46.73 d 44.29 c 56.92
1919 ----- z ----- z 52.50 o 60.62 d 64.65 a 76.73 d 79.50 e 77.17 a 70.96 f 67.42 l 50.00 d 38.26 d 63.85
1920 38.02 f 41.56 u 48.63 a 55.40 d 66.50 b 72.24 m 76.20 c 75.69 72.72 63.39 52.10 t 40.81 e 62.42
1921 43.56 47.44 j 62.83 e 60.76 e 66.92 78.05 80.81 76.27 77.19 a 57.53 52.18 43.87 63.63
1922 36.03 42.86 49.05 60.43 67.98 75.77 76.61 76.06 73.97 60.26 49.34 a 44.03 59.37
1923 42.05 b 36.48 45.15 55.47 63.38 a 73.50 76.87 75.89 69.78 58.50 46.43 c 48.06 d 57.63
1924 ----- z 37.70 a 42.25 c 63.20 y 61.58 75.48 76.07 c 79.31 67.98 64.02 50.87 39.35 59.46
1925 39.81 47.86 52.60 64.36 a 63.45 78.52 79.40 78.42 80.08 55.95 47.87 37.57 a 60.49
1926 38.42 45.68 43.58 53.95 s ----- z 72.73 78.44 78.02 75.83 61.89 44.07 40.90 57.96
1927 39.47 49.68 50.58 63.30 68.47 73.53 77.26 73.24 74.08 63.02 53.87 40.85 60.61
1928 38.44 41.40 48.89 55.48 65.44 70.62 77.94 78.18 67.55 63.84 49.62 43.32 58.39
1929 39.53 34.98 54.87 62.12 65.89 73.67 78.60 75.18 71.50 59.23 47.73 42.32 58.80
1930 37.71 49.45 48.03 ----- z 65.95 i 74.07 83.27 77.98 74.17 58.06 49.30 38.05 59.01
1931 40.02 44.84 44.15 57.97 63.84 76.55 80.13 74.95 76.72 64.76 57.35 48.68 60.83
1932 46.03 49.91 45.52 60.07 67.00 b 77.52 80.03 79.40 70.93 59.48 46.53 41.56 60.33
1933 47.61 41.70 49.56 59.50 71.53 77.57 78.39 76.63 76.95 61.21 49.55 48.98 61.60
1934 43.50 37.20 47.24 60.33 69.31 77.98 80.87 79.74 70.82 62.19 53.45 39.53 60.18
1935 40.61 43.27 58.66 58.23 66.52 72.00 79.79 79.08 70.05 60.24 n 48.88 33.92 59.18
1936 33.90 35.78 55.40 56.65 71.13 79.60 81.47 82.44 76.28 59.69 45.37 41.03 a 59.90
1937 47.34 39.59 43.85 59.10 67.50 76.65 76.65 80.61 65.43 ----- z 42.50 n 41.27 59.80
1938 41.13 50.50 57.97 62.23 68.63 73.65 78.82 79.45 71.65 62.89 51.47 42.03 61.70
1939 44.65 45.39 54.18 57.95 67.27 77.00 78.94 76.79 77.27 63.73 46.37 42.89 61.03
1940 24.18 39.36 48.19 57.95 62.98 73.68 75.82 76.60 68.32 62.08 47.62 46.53 56.94
1941 40.15 36.55 44.03 62.23 69.87 77.13 79.56 77.45 73.63 66.27 47.68 44.39 59.91
1942 35.74 37.57 51.61 61.83 67.81 76.47 80.74 76.06 69.97 60.87 53.53 39.97 59.35
1943 40.68 44.27 45.89 59.33 70.27 78.85 80.50 80.24 66.88 57.85 47.52 38.56 59.24
1944 40.31 46.34 50.10 58.42 70.79 78.92 79.15 78.16 70.52 59.02 49.03 35.98 59.73
1945 36.18 41.88 59.84 61.25 63.81 73.67 76.94 77.10 74.12 58.68 50.72 34.92 59.09
1946 39.66 44.73 58.35 63.27 65.05 75.13 77.68 73.31 70.18 61.53 54.53 46.21 60.80
1947 42.95 33.16 41.31 60.98 64.73 75.07 74.29 81.29 72.87 66.87 46.22 41.76 58.46
1948 29.89 42.00 53.03 63.93 66.66 77.13 79.27 76.98 71.17 57.95 50.88 43.68 59.38
1949 46.39 46.09 50.56 58.39 c 69.29 75.68 79.82 76.24 67.27 63.85 48.75 43.87 60.52
1950 48.55 45.09 48.13 56.12 70.15 74.65 75.47 73.44 68.85 64.85 44.03 35.45 58.73
1951 41.08 43.43 50.34 57.08 67.66 75.48 78.90 79.82 70.77 62.48 43.28 44.24 59.55
1952 45.05 46.09 a 49.77 58.67 68.45 82.93 82.35 79.42 69.98 54.77 49.10 41.77 60.70
1953 45.90 45.05 53.94 57.00 71.13 80.32 79.42 78.90 73.18 63.34 48.93 39.60 61.39
1954 40.63 a 49.04 49.27 65.02 62.55 77.13 83.31 81.85 76.05 61.00 48.12 39.90 61.16
1955 38.47 42.46 52.19 63.95 70.26 69.95 80.40 79.55 75.42 59.45 47.23 39.73 59.92
1956 36.05 46.67 49.81 57.90 69.60 75.08 80.15 78.87 71.03 63.66 48.23 48.77 60.49
1957 37.79 48.09 47.90 62.58 69.05 76.37 77.97 76.10 70.42 56.26 49.32 45.63 59.79
1958 35.24 31.48 43.42 59.27 67.76 74.13 79.13 76.94 71.95 59.40 52.05 36.21 57.25
1959 37.06 42.43 48.73 60.15 70.71 73.40 77.48 78.82 72.35 61.65 45.82 42.84 59.29
1960 39.42 36.29 35.90 62.47 64.61 74.45 77.47 79.06 73.22 61.68 49.18 35.11 57.41
1961 34.02 47.18 52.23 54.97 64.52 71.88 76.58 75.92 72.50 60.18 49.05 40.61 58.30
1962 34.95 46.64 44.60 56.62 74.10 74.32 78.66 77.95 69.12 63.13 48.60 36.23 58.74
1963 31.68 35.27 55.23 61.75 67.21 75.12 76.55 76.08 69.28 65.85 50.05 30.50 57.88
1964 40.05 37.12 50.03 62.60 68.85 76.32 77.97 76.37 70.43 56.90 52.80 42.34 59.32
1965 40.32 41.29 42.66 62.93 71.23 73.78 77.05 77.18 72.43 58.45 53.18 44.85 59.61
1966 32.03 40.41 50.98 58.93 66.02 74.40 81.23 75.06 68.73 56.37 50.90 39.84 57.91
1967 41.06 37.11 56.63 63.93 65.34 74.80 74.37 72.35 67.07 60.48 45.08 44.10 58.53
1968 34.92 33.19 48.27 60.37 66.60 75.35 77.74 79.74 70.57 59.71 48.88 38.37 57.81
1969 36.79 39.71 42.10 61.37 68.58 75.78 81.06 76.84 69.73 60.15 45.55 35.74 57.78
1970 31.47 38.79 46.55 62.43 69.31 73.07 76.24 77.97 75.67 59.21 47.62 43.90 58.52
1971 36.66 39.05 45.47 59.03 63.56 76.28 75.87 74.95 72.60 65.77 48.63 47.95 58.82
1972 41.10 41.16 49.85 61.33 66.81 72.57 75.81 76.08 73.53 58.55 45.00 41.05 58.57
1973 36.74 39.14 56.32 56.85 64.37 75.42 78.16 76.15 73.63 63.44 52.60 40.94 59.48
1974 44.45 42.73 56.15 59.97 68.23 70.05 77.29 76.05 66.12 58.13 49.85 41.63 59.22
1975 42.76 43.30 46.32 58.90 69.74 74.77 77.32 77.56 66.33 61.03 51.97 41.39 59.28
1976 35.27 50.60 55.50 59.93 62.95 72.55 76.27 74.32 68.15 53.89 41.12 37.71 57.36
1977 24.45 a 40.05 54.65 62.57 70.31 75.28 80.27 78.47 72.32 55.50 49.85 37.55 58.44
1978 25.77 28.52 45.35 60.31 d 65.52 75.08 78.37 77.19 73.18 55.58 51.73 39.69 56.36
1979 27.92 33.45 50.26 57.35 64.61 72.45 76.73 a 75.44 69.05 58.11 45.63 39.58 55.88
1980 38.26 34.48 44.74 55.30 66.05 73.57 81.00 80.27 73.68 55.45 46.60 40.08 57.46
1981 30.50 b 40.21 45.39 63.50 63.24 76.32 78.35 75.24 67.67 57.23 50.23 37.03 57.08
1982 33.47 37.75 51.50 53.37 69.77 71.70 79.05 75.47 68.15 59.02 48.12 45.58 57.74
1983 35.02 40.38 47.44 51.97 63.61 72.05 79.52 81.40 71.32 59.10 48.43 31.77 56.83
1984 31.53 a 41.38 a 45.68 ----- z 63.48 75.05 75.27 76.15 67.85 65.56 45.83 48.21 57.82
1985 26.89 35.55 52.16 60.12 67.00 73.63 77.77 75.71 69.03 63.23 55.42 33.29 57.48
1986 36.31 43.48 49.82 59.37 67.15 75.83 81.37 75.27 76.23 61.89 49.48 40.34 59.71
1987 36.16 41.68 50.60 56.02 71.76 76.03 78.53 79.66 70.35 52.87 50.23 42.26 58.85
1988 33.50 37.02 46.88 c 58.58 65.19 73.68 78.84 79.24 70.90 52.50 49.15 40.50 57.17
1989 43.06 37.66 52.06 57.85 64.69 73.13 77.18 76.08 69.30 58.87 49.60 a 29.48 57.42
1990 44.92 a 48.66 51.71 56.93 64.47 75.17 77.52 77.29 72.55 58.71 52.53 41.82 60.19
1991 38.19 42.80 51.21 62.68 71.13 75.12 78.95 76.76 71.38 60.16 45.97 44.24 59.88
1992 38.92 45.38 49.27 58.57 64.42 71.65 78.15 73.60 69.67 58.35 48.87 40.13 58.08
1993 40.63 38.46 46.66 56.32 66.32 74.53 81.06 78.73 69.28 57.37 45.58 38.60 57.80
1994 32.23 42.32 48.61 61.23 ----- z 76.55 76.74 74.98 67.37 60.18 53.77 43.61 57.96
1995 37.10 38.12 51.45 58.33 66.05 71.20 75.79 78.35 68.05 57.61 42.37 37.35 56.82
1996 35.05 39.45 43.26 55.13 68.31 72.80 74.42 74.87 67.27 58.39 44.87 42.98 56.40
1997 36.23 44.12 52.06 52.93 a 61.19 70.25 76.55 73.68 69.35 57.19 43.80 37.60 56.25
1998 42.87 43.52 48.00 56.42 68.56 75.03 76.69 76.11 73.82 61.69 50.47 42.34 59.63
1999 40.97 a 46.04 44.26 60.95 65.02 74.28 79.13 76.92 69.26 a 58.26 52.53 41.05 59.05
2000 37.16 45.41 51.65 56.12 68.77 73.22 76.53 77.08 69.05 61.69 45.72 28.55 a 57.58
2001 33.76 43.79 43.87 62.02 65.38 a 71.52 d 76.87 76.26 67.92 56.50 52.57 43.31 57.81
2002 41.00 39.32 47.71 60.72 63.60 73.68 77.95 77.68 73.28 59.45 44.97 38.97 58.19
2003 31.47 36.32 50.40 59.77 65.76 68.15 72.40 74.11 63.58 57.05 50.65 38.13 55.65
2004 35.34 38.74 51.89 56.65 67.08 e 73.03 74.90 70.97 69.73 62.61 52.27 37.92 57.59
2005 41.82 44.00 46.71 57.97 63.00 72.92 77.76 78.58 72.40 58.69 49.80 35.23 58.24
2006 44.74 38.43 49.73 63.73 65.05 72.67 77.08 77.61 66.87 56.08 49.18 43.08 58.69
2007 39.97 35.82 57.21 55.70 69.24 74.28 76.00 83.21 72.80 63.10 48.23 44.79 60.03
2008 36.23 42.09 48.87 52.47 o 65.15 74.35 76.48 75.97 72.03 58.40 45.23 40.08 57.72
2009 34.44 42.36 51.27 57.97 66.03 74.67 73.35 74.39 70.80 56.32 50.40 38.58 57.55
2010 32.26 33.25 48.34 61.80 68.79 77.67 78.85 79.05 71.12 59.31 49.97 34.42 57.90
2011 33.36 f 45.58 c 51.16 62.78 a 65.24 75.50 b 79.35 77.82 66.98 56.37 51.59 b 42.50 a 61.35
2012 42.09 d 44.00 59.63 60.47 a 70.25 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 51.55
Period of Record Statistics
MEAN 38.10 40.96 49.79 59.13 66.77 74.55 77.94 77.08 71.00 59.89 48.96 40.27 58.74
S.D. 5.29 4.80 4.77 2.92 2.70 2.60 2.08 2.25 3.06 3.05 3.16 4.18 1.40
SKEW -0.43 -0.17 0.25 -0.18 0.03 0.00 0.13 0.01 0.27 -0.03 0.18 -0.36 -0.07
MAX 49.08 50.60 62.83 65.02 74.10 82.93 83.31 83.21 80.08 66.87 57.97 48.98 61.70
MIN 24.18 28.52 35.90 51.97 59.15 66.88 72.40 70.97 63.58 52.31 41.12 28.55 55.65
NO YRS 107 108 109 106 106 109 110 110 109 107 107 110 89