MOUNTAIN CITY 2, TENNESSEE

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(406292)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201203
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
1956 ----- z ----- z ----- z 61.43 74.71 79.90 81.48 82.35 73.80 69.45 55.07 56.81 70.56
1957 45.90 54.54 53.97 69.80 76.23 81.20 83.55 81.65 77.07 60.90 57.97 49.32 66.01
1958 40.42 36.86 48.06 65.38 a 73.77 79.87 82.71 81.81 77.90 66.61 59.93 44.71 63.17
1959 45.42 52.21 54.68 67.90 75.94 80.07 83.13 84.23 78.40 68.23 56.57 50.19 66.41
1960 45.10 45.79 40.81 69.30 70.65 80.47 81.97 83.55 78.97 70.52 59.43 44.03 64.21
1961 41.77 53.79 61.29 58.80 70.13 77.93 82.06 82.52 79.60 69.03 59.20 47.58 65.31
1962 45.74 54.75 51.90 61.93 81.03 80.07 82.48 84.29 76.37 68.42 54.83 42.00 65.32
1963 43.97 43.11 61.19 68.30 73.90 79.60 80.68 82.74 78.07 75.55 57.10 37.32 65.13
1964 48.74 42.45 58.03 68.07 76.29 83.30 82.77 80.81 78.53 65.13 63.57 52.87 66.71
1965 48.58 49.25 53.19 69.73 79.45 78.97 82.61 83.45 80.17 67.35 59.17 51.84 66.98
1966 41.23 45.93 59.81 64.00 73.97 82.93 84.45 82.13 74.17 68.00 59.60 47.84 65.34
1967 49.77 45.29 64.16 70.90 70.13 79.97 79.81 79.48 74.43 67.81 54.63 53.94 65.86
1968 45.55 41.59 60.58 68.87 72.94 81.33 83.65 84.32 77.70 67.03 54.27 46.90 65.39
1969 45.58 43.14 50.48 68.37 76.32 82.77 85.90 82.39 76.80 70.32 53.33 42.32 64.81
1970 40.81 48.93 57.35 69.83 77.35 80.83 84.45 83.03 82.27 70.19 56.57 50.58 66.85
1971 44.55 50.21 53.52 h 66.97 70.81 81.73 80.29 81.74 79.10 72.03 54.87 57.42 67.25
1972 52.35 44.07 57.58 67.00 a 72.10 76.97 82.29 81.81 78.33 64.74 55.17 54.26 65.56
1973 46.26 46.00 63.32 62.57 70.65 81.07 82.68 82.35 79.17 70.26 60.30 46.32 65.91
1974 55.00 49.11 61.10 67.03 73.55 76.76 a 82.03 79.45 73.90 68.06 58.27 46.35 65.88
1975 50.48 52.25 54.71 64.80 76.03 80.43 82.29 84.16 76.10 71.03 60.20 48.32 66.73
1976 40.19 54.97 60.97 70.40 70.80 a 78.60 80.35 ----- z ----- z ----- z ----- z ----- z 65.18
1977 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1978 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1982 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1983 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1984 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1985 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1986 ----- z ----- z ----- z ----- z 72.26 80.93 84.39 80.48 76.23 68.00 ----- z 48.13 72.92
1987 41.52 46.14 ----- z ----- z ----- z 79.67 84.29 83.19 74.97 63.35 61.23 48.94 64.81
1988 39.81 45.97 56.97 63.77 71.84 80.47 85.16 84.32 75.40 60.94 58.60 47.55 64.23
1989 52.16 45.82 60.10 63.03 68.13 79.37 81.29 80.77 74.30 68.52 55.63 34.84 63.66
1990 51.00 56.68 58.74 63.43 72.13 79.30 82.16 81.45 77.53 68.10 62.43 53.68 67.22
1991 46.23 49.64 57.29 68.20 77.52 79.23 84.10 81.23 75.97 71.87 55.50 49.52 66.36
1992 47.71 52.28 53.90 64.23 68.94 76.37 82.77 77.45 77.03 65.00 55.33 44.03 63.75
1993 49.35 46.04 48.74 62.30 72.87 80.03 88.55 81.23 76.67 66.19 55.63 42.61 64.18
1994 37.19 48.14 53.94 68.33 67.97 79.20 77.06 74.87 69.83 63.90 ----- z 49.35 62.71
1995 40.71 40.71 57.32 64.40 68.90 73.43 78.90 80.29 71.13 65.23 47.70 39.29 60.67
1996 40.87 44.00 47.74 60.43 71.32 76.30 76.06 76.48 67.27 62.35 45.37 44.97 59.43
1997 39.61 46.46 57.03 54.80 63.77 70.03 76.19 73.03 70.43 61.71 44.17 44.37 a 58.47
1998 48.71 48.00 a 53.55 65.00 73.61 79.10 82.00 82.19 82.90 72.16 62.11 b 52.45 66.82
1999 48.45 50.36 51.10 67.30 73.87 79.57 82.06 81.45 75.59 a 65.83 a 64.33 51.32 65.94
2000 44.52 52.18 a 60.29 62.21 a 76.90 81.03 79.16 78.90 75.23 70.97 54.57 40.84 64.73
2001 44.45 b 55.68 52.72 b 68.07 75.19 78.60 78.35 80.45 73.37 67.48 67.03 55.13 a 66.38
2002 49.06 49.82 56.45 69.23 71.97 80.47 83.74 85.10 80.60 67.52 52.73 ----- z 67.88
2003 38.06 42.93 61.61 66.17 72.13 77.83 81.52 80.20 f 74.13 66.19 62.67 44.42 e 62.52
2004 43.41 i 45.03 58.96 h 64.93 77.96 e 77.27 79.55 77.48 74.27 68.35 59.17 46.17 h 69.34
2005 48.46 e 47.21 51.80 f 65.72 e 71.09 h 78.00 81.13 82.13 80.50 67.97 60.53 44.16 65.58
2006 52.52 43.61 54.03 69.63 71.13 78.67 81.58 ----- z 71.97 63.10 59.13 53.26 63.51
2007 47.42 40.93 61.97 62.63 76.65 80.47 78.84 87.58 79.80 72.94 57.60 52.48 66.61
2008 45.06 50.38 56.84 67.10 72.26 82.77 81.39 80.35 78.70 65.45 53.37 50.94 65.38
2009 41.84 48.32 56.52 65.13 71.39 79.73 76.74 79.35 73.87 65.35 61.18 h 44.39 63.88
2010 41.67 g 35.45 h 51.77 72.03 77.23 84.10 86.93 d 84.87 79.87 68.19 59.43 35.92 e 70.03
2011 ----- z 54.67 d 56.54 c 72.79 b 73.71 c 83.33 85.19 83.93 a 76.08 e 67.42 e 65.04 g 53.77 i 72.63
2012 50.44 f 53.21 e 67.22 d ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 60.22
Period of Record Statistics
MEAN 45.53 47.97 56.32 66.05 73.25 79.58 81.93 81.52 76.40 67.50 57.25 47.52 65.01
S.D. 4.33 4.63 5.08 3.64 3.35 2.49 2.66 2.74 3.25 3.20 4.58 5.41 2.06
SKEW 0.05 -0.03 -0.55 -0.64 -0.12 -1.28 -0.21 -0.87 -0.47 -0.02 -0.75 -0.36 -1.77
MAX 55.00 56.68 67.22 72.79 81.03 84.10 88.55 87.58 82.90 75.55 67.03 57.42 67.22
MIN 37.19 36.86 40.81 54.80 63.77 70.03 76.06 73.03 67.27 60.90 44.17 34.84 58.47
NO YRS 42 45 42 45 45 47 47 44 46 46 42 43 33