LEWISBURG EXP STN, TENNESSEE

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(405187)

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
1890 ----- z ----- z ----- z ----- z 75.13 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 75.13
1891 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 81.52 ----- z ----- z ----- z ----- z 81.52
1892 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1893 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1894 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1895 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1896 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1897 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1898 ----- z ----- z ----- z 64.63 ----- z ----- z 99.00 z 90.00 z ----- z ----- z ----- z ----- z 64.63
1899 ----- z ----- z ----- z ----- z 82.83 a 89.87 91.35 92.94 83.60 75.81 62.63 47.71 78.34
1900 50.45 48.86 57.90 70.97 79.74 82.40 87.48 j 93.19 87.70 76.55 61.30 52.45 69.23
1901 49.65 46.36 60.17 a 63.63 77.90 90.23 95.19 85.84 80.03 74.39 57.40 46.03 68.90
1902 49.03 a 40.89 60.32 68.93 84.16 90.20 94.55 90.00 80.40 73.81 63.78 c 47.84 70.33
1903 47.84 53.21 63.00 68.17 79.23 81.00 89.35 89.90 85.00 74.10 57.43 47.35 69.63
1904 48.19 54.38 63.87 67.57 80.65 88.53 89.65 91.94 89.13 75.52 60.00 52.58 71.83
1905 41.61 41.21 68.97 72.27 81.84 88.87 88.84 90.13 85.60 73.35 64.53 48.55 70.48
1906 53.19 53.00 55.35 76.63 81.48 89.47 87.90 90.39 86.93 70.48 64.23 52.42 71.79
1907 59.68 52.11 71.45 62.57 73.90 85.37 92.32 92.19 84.00 73.55 57.83 51.61 71.38
1908 48.48 49.03 67.13 74.50 80.71 87.73 91.71 89.90 85.83 73.97 65.97 54.29 72.44
1909 52.06 58.50 60.74 71.23 77.61 86.47 88.42 93.58 82.20 74.29 72.10 44.58 71.82
1910 50.00 48.82 73.65 68.30 74.23 83.93 87.29 90.26 89.83 77.29 59.60 46.55 70.81
1911 54.32 57.79 65.00 68.83 85.61 91.57 88.06 87.52 91.41 a 78.11 c 58.93 55.84 73.58
1912 46.67 a 48.59 57.35 71.93 a 81.06 83.13 87.55 88.42 86.50 76.23 62.10 51.10 70.05
1913 59.03 51.93 62.26 70.47 80.06 88.50 92.90 92.94 83.47 71.61 66.07 51.65 72.57
1914 52.55 50.21 55.97 72.23 81.58 93.27 90.65 87.81 83.53 72.26 63.17 43.52 70.56
1915 46.94 53.82 ----- z 75.63 80.19 84.17 88.39 83.48 85.23 75.48 64.50 52.74 71.87
1916 56.32 52.97 60.84 69.17 80.81 83.17 85.10 87.84 83.23 76.32 64.93 49.68 70.86
1917 52.16 53.43 61.13 74.07 73.81 84.23 88.52 85.97 80.80 67.97 60.00 43.23 68.78
1918 37.32 58.54 71.00 67.80 82.00 87.20 87.52 92.19 80.20 75.35 58.37 56.55 71.17
1919 51.06 51.54 63.19 71.40 75.26 86.57 89.35 87.81 87.80 78.00 61.77 51.00 71.23
1920 51.16 49.76 59.10 68.90 78.03 86.43 90.29 86.48 85.60 77.29 57.47 49.58 70.01
1921 52.68 55.04 72.58 72.33 80.52 91.53 93.97 89.03 90.43 72.65 63.90 55.19 74.15
1922 46.94 54.64 60.90 73.80 80.74 88.57 90.42 91.06 88.97 75.90 63.00 55.84 72.57
1923 54.74 48.68 61.06 70.23 75.42 85.43 90.00 87.84 83.63 72.19 59.13 57.65 70.50
1924 45.00 49.48 52.81 69.40 74.00 87.33 90.23 93.68 80.00 a 78.45 ----- z 48.77 69.92
1925 48.32 58.32 65.42 75.60 77.45 91.87 93.32 94.48 95.63 67.45 57.70 48.06 72.80
1926 48.35 56.32 54.68 69.40 81.06 85.03 90.77 89.45 87.93 72.39 54.80 51.48 70.14
1927 50.48 60.54 62.06 73.60 80.16 83.70 92.42 86.55 89.57 77.39 63.40 51.19 72.59
1928 48.45 50.24 60.84 66.40 77.97 81.90 89.32 89.52 81.57 76.17 a 60.13 53.58 69.67
1929 51.06 46.43 65.43 a 72.87 76.97 86.43 89.55 91.23 82.67 69.45 55.57 51.97 69.97
1930 48.19 60.93 59.23 75.33 79.42 88.87 98.45 92.52 86.27 69.81 58.30 45.42 71.89
1931 49.00 52.82 53.23 67.40 74.71 92.00 90.71 87.90 92.07 78.03 67.07 57.35 71.86
1932 55.52 61.17 57.19 71.23 78.58 88.67 92.10 a 91.52 82.00 69.90 56.17 50.06 71.18
1933 56.68 51.82 60.52 70.10 a 82.94 91.47 88.48 89.13 88.90 73.48 61.37 60.03 72.91
1934 52.71 48.29 59.03 71.73 82.61 88.87 92.81 91.65 83.13 74.71 63.87 48.87 71.52
1935 49.16 51.21 68.39 68.50 78.87 82.70 90.39 91.94 83.77 73.29 57.47 40.58 69.69
1936 44.32 45.48 65.81 68.33 84.71 94.73 91.23 92.58 87.10 71.68 57.03 53.84 71.40
1937 57.19 50.04 57.26 71.33 80.10 89.40 90.90 91.74 80.87 67.87 53.17 48.65 69.88
1938 50.74 59.70 a 69.40 a 72.90 81.45 84.97 91.03 91.45 b 85.03 a 79.81 62.73 51.26 73.37
1939 53.77 55.38 d 63.43 a 66.34 a 77.76 b 86.38 a 89.52 b 88.57 a 92.27 78.60 a 57.31 a 49.50 z 73.58
1940 34.74 h 48.50 a 57.53 a 67.83 a 76.73 a 86.28 a 86.63 a 89.63 a 84.97 a 77.57 a 59.59 a 54.62 b 71.81
1941 49.83 a 46.26 a 54.93 a 74.31 a 84.93 b 89.93 a 89.41 b 90.23 90.10 a 80.24 b 59.48 a 54.07 a 71.98
1942 48.39 45.74 a 62.03 a 73.79 a 80.50 a 89.59 a 92.00 c 87.29 81.62 a 75.73 a 63.62 a 49.03 b 70.78
1943 50.43 a 54.81 a 56.77 a 68.90 a 81.60 a 93.79 a 92.70 a 93.17 a 79.66 a 72.27 a 61.28 a 49.47 a 71.24
1944 50.57 a 57.93 a 62.33 a 67.90 a 83.10 a 91.83 a 91.57 a 88.63 a 84.28 a 73.60 a 60.17 a 46.67 a 71.55
1945 47.93 a 52.44 a 70.47 a 72.62 a 73.97 a 84.03 a 89.40 a 88.03 a 86.21 a 71.03 a 63.28 a 43.57 a 70.25
1946 49.23 a 55.22 a 68.50 a 73.62 a 75.13 a 85.03 a 87.30 a 86.00 a 81.69 a 74.80 a 64.29 b 57.30 a 71.51
1947 53.50 a 43.78 a 51.77 a 70.97 a 76.07 b 84.38 a 85.00 a 91.87 a 87.17 a 80.87 a 57.72 a 53.60 a 69.72
1948 41.00 a 51.54 a 61.83 a 74.83 a 78.10 a 88.83 a 91.00 a 87.90 a 83.00 70.71 c 61.79 a 53.42 70.33
1949 56.03 56.14 60.23 67.69 a 79.83 g 84.96 c 88.93 c 89.14 i 80.44 c 74.37 a 62.70 55.97 a 68.75
1950 60.23 57.56 a 57.42 66.93 80.24 b 85.03 85.87 83.90 78.67 77.16 54.93 46.03 69.50
1951 51.45 52.75 59.39 66.00 80.58 87.40 90.27 a 94.26 85.43 75.23 53.77 52.65 70.76
1952 55.26 54.62 58.84 68.63 80.26 94.53 95.87 91.48 81.63 66.71 59.73 50.06 71.47
1953 53.90 53.64 62.68 67.57 80.55 92.37 89.58 90.48 86.60 79.00 63.03 49.97 72.45
1954 49.65 59.89 58.61 74.10 a 73.23 88.90 96.06 95.00 90.70 74.13 58.43 49.52 72.35
1955 46.81 50.29 61.23 73.63 81.35 81.80 89.68 91.42 88.67 73.16 58.73 48.97 70.48
1956 45.10 56.55 60.26 68.00 80.26 85.87 89.71 90.48 83.23 75.81 59.30 58.97 71.13
1957 48.03 58.14 56.61 73.20 80.26 86.17 89.52 91.13 81.63 65.68 59.70 53.39 70.29
1958 44.06 41.36 53.03 68.87 77.74 86.67 87.77 87.90 83.83 72.58 63.50 47.13 67.87
1959 48.94 53.07 59.00 68.63 80.55 82.77 87.86 b 88.35 h 82.60 71.97 55.87 51.55 67.53
1960 45.32 45.79 44.68 71.77 75.87 84.00 88.58 88.06 83.10 72.39 59.90 45.58 67.09
1961 43.65 56.68 63.16 66.13 74.94 82.97 87.26 88.13 85.13 74.48 60.80 51.23 69.55
1962 46.48 60.64 55.00 65.97 87.58 85.13 88.90 88.52 81.47 74.97 57.47 46.65 69.90
1963 42.84 44.75 65.00 71.67 77.00 84.90 86.23 87.77 81.73 81.10 61.43 40.32 68.73
1964 48.68 47.10 58.55 71.17 79.90 87.10 87.35 85.90 84.00 69.42 65.10 51.19 69.62
1965 50.29 49.71 51.74 72.50 81.81 82.70 86.87 87.81 82.83 71.39 63.83 52.77 69.52
1966 41.97 50.07 60.23 70.23 76.10 84.40 90.71 84.74 79.07 68.81 59.93 a 47.52 67.81
1967 49.39 46.79 65.77 75.50 75.10 83.93 82.52 81.42 76.87 71.03 56.80 53.58 68.22
1968 44.26 42.72 58.90 69.70 75.97 87.10 88.84 90.19 80.47 71.00 58.69 a 47.39 67.94
1969 44.52 47.96 52.06 70.23 78.42 86.10 90.81 88.19 80.07 a 70.10 b 57.40 46.39 67.69
1970 40.90 48.00 56.32 71.63 80.23 81.90 86.77 88.77 87.03 70.81 55.80 55.52 68.64
1971 45.90 49.57 54.26 71.47 75.10 87.63 86.90 85.81 82.43 77.32 59.83 57.35 69.47
1972 50.97 50.24 59.48 70.07 77.29 82.97 85.90 86.48 84.20 68.32 54.40 50.19 68.38
1973 46.19 48.79 65.10 64.83 74.52 85.30 87.52 86.94 84.67 75.94 62.73 51.06 69.46
1974 53.16 51.07 63.97 70.17 77.16 79.70 88.55 85.65 74.83 71.19 60.70 49.03 68.77
1975 52.03 52.18 56.35 67.30 79.10 84.20 86.87 87.23 76.13 71.19 60.83 50.17 a 68.63
1976 44.23 58.45 64.52 71.77 72.23 82.20 86.19 85.71 79.47 64.90 a 52.20 48.68 67.54
1977 33.35 51.39 64.65 73.93 80.97 86.90 91.42 90.00 82.83 67.61 59.53 47.45 69.17
1978 36.23 38.57 54.94 73.20 75.74 85.93 89.00 88.35 84.73 71.10 65.27 52.35 67.95
1979 39.19 43.36 60.65 67.90 76.10 83.20 84.48 86.71 79.03 71.94 59.10 51.87 66.96
1980 47.61 44.28 55.52 68.40 77.42 85.73 93.16 93.58 88.67 71.45 59.53 51.45 69.73
1981 44.81 52.07 58.33 a 75.47 74.39 87.07 88.87 85.52 80.27 69.65 61.70 46.77 68.74
1982 44.90 49.57 62.90 64.17 81.61 84.23 88.94 85.26 79.67 71.97 60.90 54.90 69.09
1983 45.16 50.54 57.71 62.87 74.26 82.67 90.84 93.13 82.70 73.26 59.73 42.39 67.94
1984 42.94 55.93 56.77 66.63 75.55 87.63 85.68 85.94 81.90 76.29 57.23 58.35 69.24
1985 39.19 45.04 62.87 72.70 77.19 85.20 87.71 85.90 82.40 73.35 65.30 45.58 68.54
1986 51.07 a 55.57 62.94 74.70 80.74 87.60 92.94 88.23 83.43 72.90 59.93 48.65 71.56
1987 46.13 52.71 62.71 68.63 85.06 88.53 90.19 94.29 84.40 69.90 64.80 53.68 71.75
1988 43.39 50.97 61.06 70.73 80.03 91.93 89.87 93.19 82.07 66.29 62.20 51.42 70.26
1989 53.87 48.29 62.81 69.57 75.19 83.00 87.29 88.90 79.83 74.00 61.13 41.13 68.75
1990 55.68 59.82 61.39 68.60 75.90 88.20 89.65 91.61 87.97 71.65 66.77 55.26 72.71
1991 48.84 54.68 61.87 72.07 80.39 85.57 90.03 88.90 85.27 74.94 57.63 53.52 71.14
1992 49.61 57.69 62.35 69.83 77.45 82.03 88.77 83.58 80.27 71.52 58.93 48.58 69.22
1993 49.19 51.75 55.48 67.67 78.84 86.50 93.97 91.39 82.90 71.61 59.83 50.23 a 69.95
1994 41.87 54.14 62.77 75.23 75.48 88.23 87.13 88.35 81.30 72.00 65.00 54.81 70.53
1995 47.77 50.43 64.13 72.43 78.61 83.80 90.06 91.26 80.73 71.87 55.57 47.97 69.55
1996 46.26 49.66 55.77 68.17 81.35 85.63 87.71 87.03 80.30 72.19 55.07 53.45 68.55
1997 47.65 54.89 65.77 65.80 74.77 78.83 89.35 85.97 83.63 70.13 52.87 47.19 68.07
1998 45.53 a 45.21 48.94 68.67 82.45 89.43 88.55 89.03 89.63 76.81 63.57 52.29 70.01
1999 52.48 55.79 57.06 74.50 80.06 85.60 91.77 94.52 88.43 74.20 a 66.83 52.84 72.84
2000 48.48 58.00 66.13 64.70 79.84 86.67 90.94 92.00 82.63 76.90 58.87 37.81 70.25
2001 42.94 55.32 56.32 72.80 79.42 84.07 88.87 87.39 79.53 70.68 69.03 54.97 70.11
2002 50.35 52.00 60.00 72.70 76.42 87.47 90.94 91.16 86.70 71.10 55.93 49.29 70.34
2003 43.32 48.11 61.84 71.43 77.10 82.93 87.52 89.55 83.27 72.77 65.37 49.52 69.39
2004 48.77 48.76 65.97 69.03 82.71 84.87 87.74 84.58 82.53 75.19 64.20 50.16 70.38
2005 52.87 55.54 58.45 70.73 77.77 85.73 90.16 91.48 86.93 73.13 64.47 46.87 71.18
2006 56.71 49.68 62.55 77.33 77.90 86.93 91.61 93.00 82.33 69.00 60.77 54.74 71.88
2007 51.03 47.39 70.80 a 68.70 83.26 90.27 88.00 99.03 87.80 77.68 61.77 55.94 73.47
2008 46.52 54.41 61.94 68.73 77.29 88.17 91.03 89.35 84.00 72.58 58.13 51.06 70.27
2009 45.77 55.29 60.97 69.13 76.81 89.37 86.16 87.13 81.90 67.10 62.73 47.29 69.14
2010 41.84 43.04 57.71 75.93 80.90 91.80 93.23 94.58 88.90 77.84 63.87 42.42 71.00
2011 43.97 55.82 60.77 74.37 79.68 91.86 a 92.32 93.39 81.21 a 73.52 63.87 53.26 72.00
2012 54.10 56.03 73.63 a 74.43 82.56 v ----- z ----- z ----- z ----- z ----- z ----- z ----- z 64.55
Period of Record Statistics
MEAN 48.59 51.72 60.83 70.43 78.81 86.62 89.64 89.41 84.03 73.29 60.65 50.47 70.35
S.D. 4.93 4.92 5.14 3.20 3.07 3.26 2.58 3.10 3.68 3.39 3.64 4.25 1.57
SKEW -0.22 -0.23 0.10 -0.14 0.15 0.31 0.45 -0.02 0.43 -0.04 0.12 -0.34 0.07
MAX 60.23 61.17 73.65 77.33 87.58 94.73 98.45 99.03 95.63 81.10 72.10 60.03 74.15
MIN 33.35 38.57 44.68 62.57 72.23 78.83 82.52 81.42 74.83 64.90 52.20 37.81 66.96
NO YRS 112 113 112 114 113 113 112 112 113 113 112 112 105