MARTIN UNIV OF TENN BRA, TENNESSEE

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(405681)

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
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.70 j 71.43 a 57.10 51.03 a 59.86
1937 51.24 b 50.07 55.74 71.90 a 79.59 b 87.72 a 89.65 93.32 82.67 69.74 56.00 46.13 69.48
1938 48.32 58.57 69.00 c 72.47 79.68 84.63 90.52 91.27 a 84.93 79.29 62.40 51.94 72.75
1939 52.68 52.39 64.45 68.00 79.06 86.23 90.03 89.26 91.43 77.65 57.27 51.61 71.67
1940 32.48 45.66 58.48 67.57 76.16 85.93 87.00 88.29 84.07 78.77 58.10 55.97 68.21
1941 48.00 47.11 56.16 75.07 82.61 89.17 91.10 92.00 b 89.03 77.63 a 59.26 c 52.81 71.66
1942 45.13 46.32 63.19 73.28 a 81.29 88.31 a 92.79 b 87.26 82.77 74.13 63.87 47.77 70.51
1943 51.48 57.00 a 56.35 70.63 80.74 d 90.07 94.72 b 94.42 81.07 a 72.94 60.57 46.74 71.39
1944 50.81 55.90 61.23 69.30 83.03 90.77 93.10 89.77 83.43 75.35 59.23 43.77 71.31
1945 45.39 51.39 70.74 73.37 75.68 84.13 89.23 90.23 84.93 70.55 61.50 44.26 70.12
1946 49.32 56.57 69.35 75.37 75.65 87.03 89.29 86.42 79.63 74.29 64.27 58.27 a 72.12
1947 50.10 44.43 52.90 71.37 78.29 86.70 87.81 95.55 85.93 80.10 55.27 52.94 70.11
1948 39.61 48.52 61.29 76.07 79.10 89.30 90.84 90.52 82.93 72.29 61.20 52.23 70.32
1949 52.55 56.14 60.42 68.17 81.94 86.70 90.19 88.10 79.60 74.32 62.87 55.58 71.38
1950 56.10 55.39 59.90 67.73 80.81 87.30 86.13 83.61 77.52 a 78.23 55.87 44.16 69.40
1951 50.13 52.79 60.13 67.43 82.77 86.23 90.48 93.42 82.60 76.03 53.90 52.65 70.71
1952 53.10 55.41 59.68 69.57 81.39 97.60 93.90 91.42 84.07 71.97 59.93 50.58 72.38
1953 53.65 56.36 65.35 69.37 80.97 94.77 93.23 94.58 90.73 79.32 62.43 49.81 74.21
1954 49.97 62.50 61.13 77.70 76.00 91.43 97.03 96.16 90.47 73.48 61.40 49.90 73.93
1955 48.77 51.68 62.42 76.59 a 82.06 83.87 91.65 91.57 a 89.87 72.97 60.43 49.48 71.78
1956 44.00 55.21 61.81 70.67 81.81 87.63 91.10 92.81 86.93 79.61 61.97 57.39 72.58
1957 45.26 56.29 59.58 75.83 81.32 87.17 a 89.71 89.68 81.70 69.55 59.07 55.16 70.86
1958 44.23 41.11 52.10 70.33 80.55 89.00 91.35 90.39 83.87 73.65 65.17 46.00 68.98
1959 46.16 52.50 61.84 71.67 82.74 86.50 89.87 89.81 83.23 71.03 55.40 52.10 70.24
1960 47.74 47.03 45.81 77.57 78.87 87.57 89.45 91.26 86.90 74.13 62.03 44.52 69.41
1961 46.10 57.57 62.45 66.23 76.45 85.60 88.13 88.48 86.63 75.39 58.93 49.39 70.11
1962 45.16 57.57 55.42 69.17 88.61 87.20 92.58 92.58 80.43 75.45 59.37 47.32 70.91
1963 42.65 48.89 69.90 74.87 81.48 89.00 90.03 91.06 83.93 84.50 a 63.87 40.23 71.70
1964 52.81 49.86 64.03 74.73 82.71 89.30 90.35 89.61 83.80 72.06 63.57 50.42 71.94
1965 51.87 52.86 51.55 76.27 84.32 87.53 89.71 92.00 82.87 73.23 64.70 53.81 71.73
1966 40.58 47.71 62.42 69.63 79.42 88.57 92.87 86.16 80.77 71.10 63.93 48.52 69.31
1967 52.77 49.57 68.61 77.17 78.10 87.43 85.71 85.52 80.37 75.23 56.97 50.87 70.69
1968 43.58 44.69 61.00 72.45 a 78.42 89.73 90.13 91.23 84.63 74.16 59.20 48.74 69.83
1969 47.23 49.39 54.58 74.03 83.16 89.77 93.68 90.13 a 83.53 74.74 58.57 46.29 70.43
1970 42.45 49.25 56.26 74.90 83.74 85.70 89.87 89.16 86.67 72.45 58.43 54.06 70.25
1971 44.61 50.18 57.58 73.87 76.81 90.20 88.52 87.35 85.80 80.13 61.03 58.71 71.23
1972 50.06 54.14 62.26 72.07 81.00 88.53 88.45 88.58 85.57 71.81 54.40 48.29 70.43
1973 46.16 49.96 67.06 67.27 77.94 89.07 91.26 90.35 84.93 78.58 65.60 50.32 71.54
1974 47.94 53.96 67.52 72.13 80.61 83.17 91.77 87.17 a ----- z 71.91 i 58.83 47.42 69.05
1975 49.97 47.00 53.31 b 67.30 80.00 84.93 88.08 f 88.04 e 76.79 b 73.13 61.80 48.42 66.43
1976 45.55 57.12 c 67.00 f 70.93 b 72.00 b 84.41 h 87.36 c 86.47 a 81.74 g 67.17 b 54.07 c ----- z 67.58
1977 31.44 d 53.19 g 65.87 75.47 83.16 87.63 90.81 87.87 a 83.30 69.55 60.73 45.97 71.07
1978 32.81 33.68 52.55 72.90 76.03 ----- z 91.13 89.39 86.47 72.32 63.73 50.10 65.55
1979 33.35 39.25 58.10 67.03 74.58 85.57 85.97 85.55 79.37 72.16 60.68 h 47.29 n 68.09
1980 45.35 41.21 52.97 66.28 a 77.32 86.10 93.97 94.74 85.47 69.71 56.80 48.61 68.21
1981 41.61 51.07 57.26 74.27 73.35 86.63 88.52 86.58 80.50 68.71 62.83 46.03 68.11
1982 39.81 44.07 61.03 64.77 83.03 82.73 91.06 88.45 80.53 72.97 59.87 53.94 68.52
1983 42.45 50.00 56.94 60.87 73.45 85.03 92.45 95.48 86.53 75.03 59.93 36.39 67.88
1984 38.06 52.97 ----- z 66.67 74.87 89.30 87.52 86.10 79.93 73.03 58.00 57.26 69.43
1985 34.42 41.79 61.45 71.13 78.10 84.87 88.55 85.58 81.53 72.90 62.40 42.32 67.09
1986 47.71 50.68 60.71 71.63 78.19 86.63 93.19 87.16 85.50 71.55 55.03 46.65 69.55
1987 43.42 50.86 63.19 69.37 84.77 88.60 89.77 91.77 ----- z 67.90 62.97 51.26 69.44
1988 40.10 46.69 59.58 70.53 81.16 91.27 89.03 91.94 83.57 66.29 60.43 49.94 69.21
1989 52.00 42.32 59.32 69.77 76.48 83.87 87.42 89.45 80.20 73.77 60.60 38.81 67.83
1990 52.97 57.61 59.94 68.63 74.39 88.60 90.48 88.81 86.23 70.03 65.23 51.61 71.21
1991 42.45 53.07 61.32 71.57 80.52 86.80 91.71 90.19 83.17 74.13 54.43 51.71 70.09
1992 46.65 56.21 60.68 69.50 77.61 83.10 90.16 83.74 80.73 71.39 57.37 46.87 68.67
1993 46.45 47.89 55.06 66.13 77.74 86.60 95.03 91.90 80.33 69.71 55.73 47.84 68.37
1994 38.94 51.04 59.65 72.60 75.90 88.50 88.52 87.90 80.80 72.58 63.83 52.77 69.42
1995 47.23 50.07 64.06 72.20 78.58 85.83 89.52 92.94 81.83 73.13 54.50 47.61 69.79
1996 44.97 50.14 53.97 67.47 81.00 85.73 87.97 88.94 80.53 71.74 ----- z 51.84 69.48
1997 43.26 52.75 63.39 64.83 76.10 82.00 91.58 86.84 82.50 71.74 53.87 48.13 68.08
1998 49.52 54.36 57.84 68.97 81.94 89.10 89.58 89.77 90.60 77.58 64.07 51.45 72.06
1999 49.39 56.25 55.68 72.20 79.29 87.00 93.61 93.16 87.87 75.58 67.57 51.45 72.42
2000 46.45 55.59 63.35 67.50 80.48 86.90 89.10 ----- z 82.90 77.58 57.40 37.68 67.72
2001 43.55 53.11 55.00 74.50 80.74 85.67 89.90 90.35 81.07 71.94 67.30 52.48 70.47
2002 49.45 51.07 56.87 73.27 76.26 87.40 90.58 89.71 85.07 68.16 54.93 47.77 69.21
2003 40.45 43.00 60.35 70.93 77.42 81.03 88.42 89.29 79.90 71.90 63.10 49.10 67.91
2004 46.81 48.52 63.61 68.27 81.06 84.43 86.65 84.81 83.40 72.84 61.67 46.87 69.08
2005 49.55 52.29 57.68 69.90 77.81 85.70 88.19 91.39 86.00 72.19 64.03 44.65 69.95
2006 54.13 46.82 60.97 75.13 78.26 86.43 90.53 n 90.48 79.50 69.29 59.70 53.23 68.54
2007 48.06 44.07 70.68 68.20 84.00 88.57 88.97 98.32 85.40 75.68 ----- z 52.19 73.10
2008 45.35 48.28 58.39 68.23 76.55 88.87 90.65 88.71 84.83 72.74 57.80 49.35 69.15
2009 42.77 53.82 63.40 k 68.87 76.23 88.50 86.19 87.35 82.30 67.45 64.67 45.26 69.40
2010 47.08 g 43.18 58.39 76.60 82.19 93.23 93.45 95.90 89.23 77.87 63.27 43.19 74.23
2011 44.33 a 52.41 a 60.81 74.93 78.26 91.00 93.72 b 92.32 84.57 72.96 d 62.40 52.45 71.68
2012 54.42 55.38 c 73.31 b 75.24 a 84.00 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 64.59
Period of Record Statistics
MEAN 46.07 50.63 60.31 71.14 79.38 87.41 90.33 89.97 83.73 73.49 60.22 49.30 70.32
S.D. 5.42 5.24 5.09 3.53 3.10 2.74 2.34 3.04 3.22 3.47 3.50 4.48 1.56
SKEW -0.70 -0.57 0.14 -0.15 0.05 0.70 0.29 0.29 0.38 0.51 -0.12 -0.47 0.19
MAX 56.10 62.50 73.31 77.70 88.61 97.60 97.03 98.32 91.43 84.50 67.57 58.71 74.21
MIN 31.44 33.68 45.81 60.87 72.00 81.03 85.71 83.61 76.79 66.29 53.87 36.39 67.09
NO YRS 75 75 73 76 75 73 73 74 72 75 73 74 61