WAVERLY 4 W, TENNESSEE

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(409492)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200006
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 61.54 f 62.97 61.26 54.27 45.71 33.53 22.39 46.69
1963 13.84 15.36 33.77 44.97 51.81 61.37 63.94 61.55 53.30 42.67 a 32.87 14.48 40.83
1964 17.97 21.64 a 31.58 45.83 52.10 60.67 63.84 61.74 54.13 38.26 34.30 29.13 42.60
1965 23.84 22.15 a 28.65 45.90 54.13 60.20 63.90 61.61 59.21 a 39.48 36.13 26.87 43.51
1966 19.58 27.32 32.80 a 43.47 49.42 56.97 66.16 62.71 55.87 38.65 36.40 26.97 43.03
1967 24.97 19.56 a 38.68 45.48 a 50.77 60.79 a 61.97 58.87 a 51.47 40.77 29.07 31.03 42.79
1968 21.16 17.90 32.19 45.23 51.77 59.50 63.52 63.61 52.77 41.42 35.73 24.29 42.42
1969 25.23 28.32 24.77 44.23 51.68 60.63 66.16 60.10 ----- z ----- z ----- z 22.48 42.62
1970 15.67 a 21.46 32.48 44.00 52.16 60.10 60.29 63.39 62.83 40.39 32.00 28.81 42.80
1971 23.87 22.82 27.29 38.73 ----- z 61.60 61.32 60.62 b 58.63 49.45 31.90 35.10 42.85
1972 23.97 a 23.76 32.83 a 45.30 50.77 a 56.34 a 62.29 62.32 59.67 43.07 a 32.86 a 27.71 43.41
1973 21.70 a 25.26 a 43.04 e 45.92 d 49.80 f 62.70 c 65.58 60.39 59.30 43.94 ----- z 28.17 a 45.60
1974 33.97 a 25.89 38.39 41.00 a 54.16 56.93 63.03 62.61 51.43 37.16 32.97 27.65 43.77
1975 26.32 29.25 30.48 41.90 56.00 61.21 b 63.48 64.71 53.32 b 45.06 37.23 28.55 44.79
1976 19.58 31.79 40.32 41.24 a 46.74 59.80 61.97 57.60 a 51.59 a 37.52 23.60 17.77 40.79
1977 9.42 22.04 39.32 46.20 54.19 d 61.90 67.90 63.68 59.03 a 38.55 37.97 25.19 43.78
1978 16.10 13.93 31.90 44.59 a 52.37 a 60.83 65.29 63.65 57.36 b 35.50 c 36.70 24.47 a 41.89
1979 15.23 a 18.31 b 35.45 44.80 51.76 b 59.47 66.74 63.35 55.40 43.45 32.30 25.71 42.66
1980 28.29 20.48 29.77 41.93 51.16 60.93 67.29 66.35 59.97 38.31 b 32.00 a 25.74 43.52
1981 18.48 23.50 30.37 a 49.21 a 50.55 65.03 67.13 63.65 51.93 43.58 36.10 25.48 43.75
1982 19.10 25.50 36.74 39.73 54.97 58.67 67.48 62.58 55.23 42.84 35.50 35.06 44.45
1983 25.03 28.46 34.77 38.87 50.68 60.47 66.16 66.58 55.10 46.32 34.53 22.39 44.11
1984 17.55 26.14 34.97 46.13 50.87 62.37 63.00 63.48 52.90 52.84 32.20 36.77 44.94
1985 15.71 24.50 38.06 46.37 55.26 62.57 65.65 65.00 54.00 50.42 44.73 20.45 45.23
1986 19.61 31.82 32.42 44.37 53.81 64.40 68.45 62.35 62.17 46.74 39.03 28.68 46.15
1987 22.68 30.32 36.13 40.07 57.74 63.13 66.42 65.90 54.43 34.06 35.60 30.29 44.73
1988 22.42 22.31 32.27 a 38.46 b 46.48 56.80 66.26 65.52 56.70 37.55 30.15 d 22.69 b 41.47
1989 29.32 c 25.85 a 36.20 a 42.57 i 50.39 62.67 65.71 j 63.13 a 56.52 i 43.59 i 36.67 l 14.05 i 44.59
1990 28.84 35.64 38.32 i 42.25 j 63.27 i ----- z 65.84 l 61.47 l 57.53 k 41.48 36.44 l 29.95 l 35.32
1991 28.14 i 27.50 b 37.38 o 47.53 k 59.81 64.55 j 67.23 i 62.18 i 59.61 l 44.71 n 31.89 l 28.95 j 43.65
1992 25.82 i 30.90 i 34.48 j 40.76 i 49.11 l 59.33 67.23 i 61.14 j 55.76 i 38.58 l 36.11 l 31.14 j 59.33
1993 30.30 k 23.78 a 33.13 a 40.95 k 52.30 k 61.20 68.24 j 65.81 j 54.14 i 43.05 j 32.74 k 29.38 j 39.37
1994 25.39 m 25.05 i 31.73 a 46.50 l 46.45 k 64.40 66.15 k 60.52 j 51.65 j 45.10 j 39.84 k 29.90 j 48.07
1995 ----- z 25.06 l 36.23 a 44.21 k 55.06 n 59.63 64.95 k 67.97 54.80 j 46.00 30.10 26.65 44.43
1996 24.87 26.79 31.81 41.50 57.97 63.93 65.26 66.00 57.63 47.03 35.17 31.13 45.76
1997 24.87 34.79 39.52 41.40 50.42 64.40 66.84 64.87 58.03 45.23 36.17 31.29 46.48
1998 34.65 34.64 37.39 45.17 60.00 68.00 74.48 71.48 65.57 49.97 37.40 31.55 50.86
1999 30.61 31.22 a 33.60 a 51.50 56.52 68.13 72.29 59.00 t 53.03 41.06 37.53 28.81 45.85
2000 26.65 31.18 a 38.42 42.83 56.84 62.07 ----- z ----- z ----- z ----- z ----- z ----- z 43.00
Period of Record Statistics
MEAN 22.46 25.46 34.21 43.75 53.01 61.37 65.39 63.40 56.21 42.64 34.39 26.99 43.87
S.D. 5.77 5.34 3.95 3.02 3.35 2.74 3.01 2.72 3.65 4.59 3.75 4.81 2.06
SKEW 0.06 -0.04 -0.04 0.17 0.32 0.45 0.97 0.55 0.68 0.26 -0.17 -0.31 1.37
MAX 34.65 35.64 43.04 51.50 60.00 68.13 74.48 71.48 65.57 52.84 44.73 36.77 50.86
MIN 9.42 13.93 24.77 38.46 46.48 56.34 60.29 57.60 51.43 34.06 23.60 14.48 40.79
NO YRS 33 35 35 31 31 36 31 32 30 32 30 32 26