LEXINGTON, TENNESSEE

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(405210)

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
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 59.23 50.61 36.77 25.94 43.14
1963 18.23 19.61 39.68 49.60 56.10 64.33 67.23 65.23 58.33 48.61 38.57 19.16 45.39
1964 24.65 27.24 36.61 51.17 58.52 66.20 67.90 65.94 59.33 44.03 40.63 31.71 47.83
1965 29.06 26.79 32.29 50.33 60.80 a 65.10 67.61 66.23 62.77 45.23 40.93 32.55 48.31
1966 23.68 31.04 37.20 a 47.30 53.13 61.13 69.43 a 64.77 57.90 42.52 40.63 30.55 46.61
1967 30.03 25.50 42.29 51.20 53.48 64.37 64.45 62.23 56.13 45.55 34.37 32.13 a 46.81
1968 24.39 23.17 34.94 47.90 54.77 62.93 66.37 a 67.87 56.00 46.37 a 38.40 28.65 45.98
1969 27.68 31.18 30.03 48.07 54.84 63.43 70.35 64.13 58.97 47.39 34.70 28.10 46.57
1970 20.10 27.18 36.29 49.00 56.71 62.97 65.19 68.35 64.40 48.16 36.10 34.19 47.39
1971 27.16 26.75 32.48 ----- z 49.26 65.17 66.19 64.84 63.13 54.65 36.63 37.55 47.62
1972 27.84 28.28 36.55 47.87 54.71 60.87 65.52 65.48 63.70 47.90 36.47 30.23 47.12
1973 25.74 27.04 43.32 45.30 51.94 64.80 68.71 64.65 63.67 50.19 41.73 30.39 48.12
1974 33.71 28.79 41.97 44.00 57.19 60.17 67.55 65.84 55.50 42.81 36.83 28.43 a 46.90
1975 29.23 31.68 34.29 43.07 58.42 64.27 65.65 68.32 57.43 47.93 a 38.23 29.74 47.35
1976 22.65 35.28 40.32 44.90 48.84 61.33 65.65 61.48 57.23 40.16 27.79 a 23.52 44.10
1977 12.94 24.21 39.61 48.53 56.32 62.80 69.74 65.10 62.90 43.94 40.57 27.13 46.15
1978 19.39 18.75 32.71 47.03 54.32 64.17 67.03 66.55 62.60 40.55 41.70 28.74 45.30
1979 20.16 22.43 39.03 47.67 54.97 61.10 68.65 66.42 59.20 47.84 35.23 30.13 46.07
1980 31.32 24.45 33.03 43.23 55.39 63.07 69.84 68.42 63.90 ----- z 36.50 29.23 47.12
1981 21.74 27.68 34.61 51.73 52.26 65.83 69.45 66.16 55.90 a 47.06 37.69 a 29.07 a 46.60
1982 22.26 28.00 43.03 43.53 59.45 62.77 68.52 67.39 59.57 47.68 38.63 36.81 48.14
1983 29.45 34.29 36.94 42.17 54.39 62.63 69.39 69.52 59.43 48.81 38.77 23.60 a 47.45
1984 21.48 32.69 ----- z 45.47 51.26 68.23 66.13 67.03 ----- z 57.84 35.73 42.39 48.83
1985 20.55 26.43 37.61 ----- z ----- z 69.50 r 68.94 70.48 60.23 55.19 ----- z ----- z 48.49
1986 24.39 34.57 ----- z ----- z ----- z 69.67 72.03 68.23 66.83 52.33 a 43.77 ----- z 53.98
1987 ----- z 32.93 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 39.61 ----- z ----- z 36.27
1988 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 62.83 42.90 b 43.65 d 30.10 44.87
1989 37.83 b 27.54 ----- z ----- z 54.17 a 64.52 c 68.35 67.10 ----- z 45.58 38.23 18.29 46.84
1990 33.68 36.64 41.52 43.97 53.10 67.03 67.74 66.94 61.97 45.10 44.53 33.00 a 49.60
1991 28.61 ----- z 40.23 50.67 61.48 68.83 70.84 65.68 62.37 47.06 34.87 31.42 51.10
1992 29.16 38.07 41.97 42.70 58.74 64.00 70.45 65.26 58.17 ----- z 36.43 31.48 48.77
1993 32.55 28.11 38.65 ----- z ----- z ----- z 69.94 68.32 56.50 44.42 34.30 33.45 45.14
1994 23.87 32.21 38.77 ----- z 53.16 68.97 69.23 66.71 56.37 48.48 43.90 36.68 48.94
1995 32.19 30.93 43.13 50.20 59.71 64.20 65.45 ----- z 58.70 ----- z ----- z ----- z 50.56
1996 ----- z 31.24 35.65 45.40 61.52 65.70 68.03 71.77 62.50 53.65 40.27 36.81 52.05
1997 27.65 38.39 43.39 47.30 ----- z ----- z 73.84 69.68 64.60 52.58 ----- z 34.65 50.23
1998 ----- z ----- z ----- z ----- z 66.15 r 68.07 71.32 68.42 64.07 50.26 41.13 34.97 56.89
1999 31.76 b 36.59 a 35.87 52.93 a 55.61 67.52 a 71.63 a 66.81 58.00 a 45.29 42.81 c 32.96 e 49.82
2000 29.70 d 35.41 43.08 e 43.89 b 60.17 a 65.43 68.00 c 69.00 a 60.67 ----- z 38.38 a 22.57 a 48.75
2001 24.87 36.59 a 35.13 52.60 57.45 b 62.13 69.69 b 69.19 58.83 43.77 39.55 a 34.27 a 48.67
2002 30.94 29.86 34.74 50.43 55.10 65.40 70.48 68.19 64.70 53.10 36.07 32.35 49.28
2003 23.06 30.50 39.71 47.53 57.84 61.60 67.58 68.39 57.93 47.26 42.47 31.62 e 47.96
2004 26.48 28.83 41.97 45.30 61.61 65.83 67.35 62.29 59.47 52.87 44.53 27.45 48.67
2005 34.16 35.04 35.52 46.73 50.84 64.87 69.58 70.74 62.63 48.50 i 37.07 26.55 48.52
2006 34.45 26.21 38.32 52.17 55.42 62.70 68.77 69.26 56.57 44.41 d 38.10 31.48 48.16
2007 30.19 25.71 44.70 a 44.60 57.32 64.93 68.03 72.10 63.23 53.35 37.83 34.58 49.72
2008 26.13 31.52 38.06 45.23 53.74 65.27 67.48 66.61 61.07 46.48 34.70 29.10 47.12
2009 24.32 30.93 39.65 45.70 57.87 66.73 66.16 65.90 63.10 46.77 38.90 28.48 47.88
2010 23.29 24.32 37.06 48.17 59.81 69.90 71.58 70.84 59.73 45.26 37.77 24.74 47.71
2011 25.58 33.18 40.00 50.83 56.29 67.90 71.58 68.39 57.70 44.52 41.17 32.03 a 49.10
2012 31.45 35.24 48.87 46.40 60.00 t ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.49
Period of Record Statistics
MEAN 26.73 29.77 38.43 47.36 55.90 64.75 68.52 67.14 60.34 47.47 38.57 30.41 47.48
S.D. 5.05 4.72 3.90 3.01 3.25 2.47 2.08 2.37 2.94 4.15 3.32 4.68 1.37
SKEW -0.21 -0.16 0.18 0.14 -0.09 0.25 0.19 -0.15 0.13 0.40 -0.36 -0.32 -0.29
MAX 37.83 38.39 48.87 52.93 61.61 69.90 73.84 72.10 66.83 57.84 44.53 42.39 49.82
MIN 12.94 18.75 30.03 42.17 48.84 60.17 64.45 61.48 55.50 39.61 27.79 18.29 44.10
NO YRS 46 47 44 41 42 44 47 46 47 45 46 46 31