FRANKLIN SEWAGE PLANT, TENNESSEE

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(403280)

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
1891 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1892 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1893 42.13 52.25 62.08 g 74.55 a 77.16 86.03 92.29 87.75 k 81.73 70.26 55.77 51.45 68.36
1894 53.06 48.39 64.74 69.90 76.35 ----- z ----- z 89.14 i 82.33 73.81 57.27 50.81 64.07
1895 42.03 38.93 59.03 71.23 77.32 87.97 ----- z ----- z 85.80 68.58 60.13 51.00 64.20
1896 48.19 51.17 54.65 76.87 84.90 ----- z ----- z ----- z ----- z ----- z ----- z 50.45 61.04
1897 44.06 53.18 63.48 68.60 75.35 87.17 88.26 87.48 89.50 78.84 60.20 49.52 70.47
1898 53.35 49.82 63.58 64.97 81.90 87.97 86.81 85.87 83.93 66.03 55.10 47.29 68.89
1899 46.23 39.54 58.81 68.43 81.42 88.90 89.23 a 91.58 86.97 74.90 61.53 45.00 b 69.38
1900 48.94 45.86 57.80 a 71.37 78.81 81.40 86.29 90.71 85.93 73.87 a 59.60 50.55 b 69.26
1901 50.39 c 46.11 a 62.00 a 63.90 76.65 88.23 93.27 a 84.00 b 78.23 71.35 54.93 44.03 67.76
1902 47.39 39.39 59.97 69.40 81.61 87.33 92.03 89.42 80.57 71.58 63.27 47.35 69.11
1903 46.30 a 50.43 63.29 68.23 78.26 78.80 87.23 86.68 82.67 71.48 54.10 44.42 67.66
1904 45.67 a 49.45 61.39 64.70 76.87 84.23 d 83.83 b 86.35 85.17 a 70.48 b 57.12 e 48.82 c 67.84
1905 37.93 b 39.42 b 67.35 70.73 d 77.44 v 85.00 c 83.86 b 84.42 l ----- z 66.26 h 60.70 c 46.23 61.40
1906 51.83 b 47.50 j 52.39 66.67 r ----- z ----- z 87.00 z ----- z 80.17 r 64.00 o 58.75 b 47.32 l 54.32
1907 47.00 z 48.25 p 74.30 h 60.85 q 74.46 c 81.80 89.94 87.42 81.13 68.48 55.41 a 53.92 e 74.07
1908 48.62 e 48.66 66.69 r 66.32 e 75.42 82.00 z 79.29 x 86.03 83.00 e 68.96 d 63.00 a 52.30 a 65.81
1909 50.26 56.93 60.42 70.43 75.10 a 83.41 a 85.50 a 89.48 77.85 c 70.43 a 67.60 42.48 69.16
1910 47.43 a 45.50 70.35 68.87 73.32 80.17 84.00 a 84.68 i 85.94 l 74.00 a 56.97 43.94 64.45
1911 51.52 56.89 61.58 67.33 82.68 89.00 84.58 83.61 86.40 72.52 55.87 53.32 70.44
1912 44.06 45.28 54.77 70.63 79.39 81.40 85.55 85.19 83.53 72.48 56.90 a 47.97 67.26
1913 55.94 47.30 a 60.10 69.33 78.94 88.00 90.48 91.52 81.70 68.23 a 61.90 49.43 a 70.24
1914 49.43 c 47.63 a 53.07 a 67.43 b 76.85 d ----- z ----- z 89.53 a 82.67 73.52 63.53 43.76 b 64.74
1915 46.42 53.46 51.00 a 75.10 a 81.11 c 86.53 91.29 84.97 a 86.37 76.14 b 64.57 52.34 b 70.78
1916 54.77 51.48 60.77 a 67.33 80.87 83.53 87.52 89.23 a 83.31 a 76.47 a 63.41 c 49.83 a 70.71
1917 51.40 a 53.11 60.52 71.00 l 73.19 83.70 87.65 86.81 82.20 68.77 a 59.77 41.19 68.03
1918 36.55 57.96 70.71 68.33 82.94 87.07 87.63 d 93.10 78.23 75.58 58.00 56.03 71.01
1919 51.03 51.86 63.16 71.10 75.19 86.53 90.10 86.84 87.13 78.42 64.73 55.70 h 73.28
1920 59.05 k 51.16 d 61.55 69.63 79.16 86.83 89.97 88.06 o 85.50 b 79.87 59.43 51.60 a 71.47
1921 50.85 d 54.59 a 71.10 70.86 a 78.72 b 91.64 b 92.87 a 87.18 c 88.35 d 72.32 f 63.59 a 54.57 c 73.12
1922 46.46 c 54.00 k 60.61 c 74.85 c 78.41 b 86.41 a 88.63 a 88.40 a 86.88 d 75.97 61.19 c 57.36 f 74.78
1923 54.58 48.25 61.77 70.27 75.37 a 84.83 88.07 b 85.86 j 82.14 b 71.29 60.17 58.77 68.68
1924 45.10 47.66 51.55 71.90 73.29 87.87 88.94 92.65 80.20 80.71 61.87 48.68 69.20
1925 48.07 a 56.93 62.71 74.60 75.32 92.83 93.65 94.13 95.27 66.06 56.57 47.26 71.95
1926 47.71 55.64 52.61 68.37 79.97 83.20 90.03 85.77 85.93 72.48 54.80 49.71 68.85
1927 48.61 59.43 60.23 73.37 78.81 81.80 88.48 82.45 87.87 78.03 63.17 50.65 71.07
1928 47.61 50.17 59.55 66.13 77.74 79.60 88.03 87.81 79.73 73.32 59.53 52.48 68.48
1929 49.81 43.71 64.42 72.30 77.00 85.33 88.23 88.68 80.33 68.48 54.27 50.42 68.58
1930 46.97 58.82 58.10 73.57 78.19 88.13 96.74 88.61 83.37 67.52 56.93 a 45.58 70.21
1931 48.97 53.61 53.10 69.23 75.65 91.33 91.84 86.94 90.00 77.52 67.83 53.88 o 73.27
1932 55.26 58.90 54.42 70.13 76.68 87.67 90.35 91.06 82.50 70.10 56.60 50.23 70.32
1933 56.23 51.04 59.94 68.40 81.19 90.20 88.87 88.13 87.63 72.19 61.50 59.65 72.08
1934 51.90 47.54 58.23 72.13 82.77 89.60 92.16 89.90 80.50 75.84 63.77 48.81 71.10
1935 49.58 53.14 68.35 67.37 77.23 81.40 89.71 89.35 83.40 75.35 59.17 41.23 69.61
1936 43.61 46.17 65.29 67.20 83.84 93.57 90.52 91.97 87.40 72.03 56.97 53.23 70.98
1937 56.39 50.18 56.77 70.40 78.74 88.77 90.48 92.81 81.20 69.13 55.47 46.55 69.74
1938 49.58 58.61 68.32 72.67 79.16 83.90 89.87 91.61 84.90 77.46 g 63.57 51.13 72.12
1939 52.13 56.71 64.52 67.83 78.00 85.87 90.55 90.32 93.00 79.20 a 56.87 51.70 a 72.22
1940 32.81 48.81 h 58.71 69.70 76.16 85.17 86.42 89.03 83.80 77.10 59.37 54.97 70.29
1941 49.58 47.29 54.68 73.90 84.52 90.80 90.32 89.71 88.40 80.16 60.17 a 53.17 a 71.89
1942 48.00 46.07 63.72 b 73.43 81.06 89.67 92.55 87.48 82.27 74.84 63.53 49.06 70.97
1943 50.77 54.79 57.29 69.50 82.63 d 92.10 93.61 94.53 a 78.80 71.13 61.23 47.65 71.17
1944 50.52 57.07 60.87 68.90 83.74 92.97 92.32 89.74 82.43 73.19 58.67 46.16 71.38
1945 45.16 51.71 70.45 73.37 75.74 84.33 89.71 88.94 87.23 71.97 61.13 42.39 70.18
1946 48.84 55.93 69.03 74.97 76.71 86.63 88.26 84.48 82.03 a 76.00 a 65.53 57.06 72.12
1947 52.81 45.40 c 52.39 71.93 76.39 85.50 85.61 91.77 86.30 78.90 56.43 53.19 69.72
1948 40.52 51.79 64.65 76.83 79.94 91.17 a 92.64 i 89.18 c 84.33 c 73.29 g 62.72 e 52.23 69.34
1949 55.63 a 56.11 61.81 68.23 81.33 a 86.20 89.87 86.34 b 80.69 a 74.40 a 62.37 54.63 a 71.47
1950 58.74 59.04 b 60.06 68.57 81.52 86.21 a 86.37 a 83.61 77.70 76.42 55.47 45.22 d 69.91
1951 51.87 a 52.81 a 59.29 66.80 81.84 86.29 b 89.42 92.13 83.14 a 74.97 54.13 54.81 70.62
1952 54.37 a 55.50 a 59.39 69.53 80.94 96.37 95.32 90.97 81.20 ----- z ----- z 47.53 l 75.95
1953 56.26 56.04 64.84 69.00 81.23 93.23 90.23 a 89.70 a 93.58 k 79.29 63.00 50.58 72.13
1954 52.71 62.14 61.30 a ----- z 74.10 90.00 96.29 95.77 90.97 73.10 59.23 49.00 73.15
1955 ----- z 53.11 64.45 75.20 81.52 82.87 91.32 90.94 88.90 72.53 a 59.13 50.29 73.66
1956 46.32 c 56.54 c 60.24 j 69.47 81.48 86.83 91.42 90.35 83.90 76.39 62.74 c 56.07 p 74.54
1957 48.68 58.04 58.84 74.93 81.29 86.63 89.00 89.39 80.97 67.29 59.80 55.97 70.90
1958 45.06 43.68 53.45 72.70 ----- z ----- z 90.90 89.65 85.50 73.90 65.57 50.48 67.09
1959 50.84 54.50 61.16 72.89 b 82.42 83.80 88.50 y 90.81 j 84.83 74.35 59.60 53.26 67.77
1960 48.77 47.57 a 47.23 77.03 79.39 ----- z 90.29 89.72 b 84.53 73.71 63.17 47.48 68.08
1961 46.37 a 58.90 g 64.74 67.77 77.13 83.77 87.68 91.17 y 82.95 h 77.29 61.23 52.17 b 68.68
1962 47.45 62.11 55.68 68.43 88.32 84.50 89.61 91.71 82.37 77.00 60.87 49.10 71.43
1963 46.13 50.61 70.23 74.73 81.00 87.07 88.13 89.13 a 83.23 82.03 b 63.37 42.10 71.48
1964 53.77 49.79 65.16 75.13 82.68 90.63 90.00 88.35 85.20 72.45 66.57 54.32 72.84
1965 54.35 55.86 57.16 77.00 86.52 88.37 89.74 89.90 84.53 72.94 65.23 56.48 73.17
1966 42.90 51.18 63.90 70.93 79.71 88.20 92.90 86.39 81.13 70.55 62.87 51.26 70.16
1967 53.26 49.75 70.77 a 78.37 76.68 87.23 85.90 83.97 a 80.43 74.97 59.73 56.03 71.42
1968 47.06 45.62 63.35 73.27 79.03 88.50 89.29 92.06 85.63 74.29 59.43 49.45 70.58
1969 46.87 50.36 55.23 74.97 81.35 88.93 93.81 90.29 82.57 75.52 60.17 46.10 a 70.51
1970 44.00 51.50 58.84 75.90 82.70 a 85.13 88.71 89.40 a 88.63 72.77 58.27 55.97 70.99
1971 48.29 51.71 58.94 75.50 77.30 a 90.50 88.68 87.27 a 84.70 79.55 61.33 58.37 a 71.84
1972 54.13 55.21 63.10 74.70 80.19 86.50 88.19 88.19 86.93 71.20 a 54.87 51.58 71.23
1973 47.86 b 52.07 68.96 c 69.33 76.55 b 87.80 89.67 a 88.90 86.07 79.67 a 65.30 52.13 72.03
1974 54.87 55.25 68.45 73.93 80.19 82.30 90.58 88.35 77.93 73.68 61.63 52.35 71.63
1975 54.74 56.00 60.19 72.63 81.77 87.03 a 90.48 90.35 79.57 75.14 b 64.60 51.81 72.03
1976 46.61 63.69 67.29 74.23 75.19 83.93 89.16 88.00 80.90 67.52 54.60 50.84 70.16
1977 34.65 55.11 68.00 76.03 83.68 88.70 93.16 90.45 84.80 69.97 61.80 50.32 71.39
1978 36.55 42.54 60.45 76.30 78.81 90.27 93.39 92.24 j 88.23 75.10 66.33 55.65 69.42
1979 40.84 47.64 66.16 72.17 79.03 b 85.70 ----- z 88.93 a 81.07 74.48 60.90 53.77 68.25
1980 48.94 46.76 58.48 70.90 79.74 88.60 96.00 94.97 88.13 72.68 61.03 55.06 71.77
1981 46.52 56.11 61.13 77.40 76.90 88.40 90.23 86.55 82.18 b 72.35 64.20 48.77 70.89
1982 46.90 51.14 66.32 67.37 84.26 85.83 89.97 87.48 81.67 74.42 62.33 57.29 71.25
1983 46.35 52.07 61.32 65.87 77.16 85.67 93.90 ----- z 85.63 75.61 61.67 43.16 68.04
1984 44.45 58.21 58.87 69.40 76.77 90.27 88.61 87.13 81.23 ----- z 58.83 61.10 70.44
1985 39.65 48.79 65.58 74.73 80.81 87.33 90.94 89.13 87.03 77.00 68.17 48.81 71.50
1986 53.48 56.04 65.10 75.00 79.06 85.77 92.61 85.90 82.53 72.18 i 58.23 46.84 70.96
1987 44.58 50.54 62.45 66.93 83.87 86.50 87.87 90.74 82.90 66.74 63.43 52.19 69.90
1988 41.45 50.66 59.87 69.87 79.29 89.40 89.42 91.45 80.77 65.10 61.20 50.84 69.11
1989 52.45 47.86 62.40 a 68.93 74.42 81.30 85.58 86.77 78.73 71.90 58.93 38.10 67.28
1990 54.00 58.89 59.55 67.57 73.71 86.33 88.16 89.23 85.07 70.19 65.53 54.19 71.04
1991 46.26 52.36 61.00 71.97 79.74 84.13 89.58 88.39 82.50 73.42 55.90 52.81 69.84
1992 47.87 57.45 60.48 69.17 75.52 81.10 87.26 82.42 79.37 70.48 57.67 46.84 67.97
1993 48.94 49.54 54.48 65.80 76.97 84.40 92.77 90.00 80.30 68.87 56.90 47.45 68.03
1994 39.87 a 51.21 59.84 72.97 73.06 86.77 85.45 86.03 78.50 70.19 63.47 53.45 68.40
1995 46.45 49.15 a 63.71 71.17 76.77 83.13 89.19 90.68 79.97 70.39 53.77 47.16 68.46
1996 44.84 49.17 54.00 66.93 79.16 83.90 86.42 86.45 79.10 71.39 53.40 52.58 67.28
1997 46.52 53.93 64.29 64.50 73.29 77.80 89.29 85.39 82.38 i 71.03 53.83 47.74 66.15
1998 50.58 52.43 55.97 67.10 80.35 86.83 87.68 88.90 90.00 76.90 64.07 53.23 71.17
1999 51.32 54.75 55.13 72.60 78.45 84.60 91.61 91.81 85.23 72.34 b 66.23 52.00 71.34
2000 46.74 56.34 63.77 65.90 79.77 85.93 90.26 89.81 82.33 76.06 58.33 39.03 69.52
2001 43.32 53.32 53.74 72.53 77.58 81.97 87.68 86.65 79.23 70.03 67.43 54.79 b 69.02
2002 50.00 50.46 58.35 71.63 74.03 86.13 89.03 90.13 85.20 68.61 54.37 48.19 68.85
2003 41.48 45.18 60.77 70.30 73.91 h 80.60 85.97 87.84 81.33 71.10 63.20 49.97 67.07
2004 48.06 50.03 64.42 68.50 81.19 84.43 86.74 83.19 81.97 73.77 62.77 50.90 69.67
2005 53.13 55.21 58.26 70.80 77.52 85.73 90.06 91.48 86.77 73.13 64.90 47.58 71.21
2006 57.61 49.93 62.19 76.60 74.80 f ----- z 91.35 91.19 80.10 70.13 61.00 56.13 69.62
2007 50.97 46.36 70.61 68.30 82.77 88.83 89.65 98.55 86.27 75.84 61.43 56.55 73.01
2008 47.29 53.45 61.84 69.37 77.71 88.40 90.26 89.29 84.97 72.55 57.77 50.45 70.28
2009 43.77 54.29 60.45 69.30 76.84 88.27 85.55 87.29 83.57 70.40 p 62.77 47.19 69.03
2010 41.16 41.75 57.77 75.37 80.03 91.10 92.03 92.58 86.67 76.42 63.03 42.39 70.03
2011 42.84 53.30 a 61.27 a 72.77 76.30 a 88.57 91.77 91.60 a 79.89 b 70.48 d 61.71 b 52.87 a 70.28
2012 53.71 54.24 72.87 72.63 81.82 t ----- z ----- z ----- z ----- z ----- z ----- z ----- z 63.36
Period of Record Statistics
MEAN 48.25 51.69 61.16 70.99 78.91 86.53 89.60 88.94 83.69 73.26 60.45 50.34 70.30
S.D. 4.96 4.99 5.01 3.33 3.11 3.35 2.65 2.85 3.41 3.57 3.62 4.42 1.41
SKEW -0.49 -0.29 -0.01 0.14 0.28 -0.01 0.18 0.18 0.53 0.09 -0.07 -0.30 -0.44
MAX 58.74 63.69 72.87 78.37 88.32 96.37 96.74 98.55 95.27 82.03 68.17 61.10 73.17
MIN 32.81 38.93 47.23 63.90 73.06 77.80 83.83 82.42 77.70 65.10 53.40 38.10 67.26
NO YRS 117 115 116 116 114 111 110 106 112 109 117 113 81