ROGERSVILLE 1 NE, TENNESSEE

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 45.7 51.2 60.9 69.8 76.9 83.5 86.8 85.9 80.3 70.3 58.9 49.3 68.3
Highest Mean Max. Temperature (F) 53.3 58.6 69.0 74.7 82.7 88.2 92.0 90.8 88.1 76.9 64.4 57.3 92.0
Year Highest Occurred 1974 2000 1997 1991 1982 1984 1993 1995 1998 1984 1994 1984 1993
Lowest Mean Max. Temperature (F) 33.8 40.6 54.0 63.6 70.5 80.0 82.7 82.0 75.7 62.2 51.4 38.0 33.8
Year Lowest Occurred 1977 1978 1971 1987 1989 1974 1979 1992 1974 1988 1976 1989 1977
Mean Temperature (F) 36.1 40.1 48.6 56.5 64.4 71.6 75.3 74.2 68.5 57.2 47.6 39.3 56.6
Highest Mean Temperature (F) 45.2 47.6 56.5 61.7 69.9 74.7 79.4 79.5 74.2 62.8 55.7 47.8 79.5
Year Highest Occurred 1974 1997 1997 1991 1991 1998 1993 1995 1998 1984 1985 1971 1995
Lowest Mean Temperature (F) 24.0 30.5 42.9 51.5 59.9 66.6 71.3 70.9 64.1 50.4 39.5 28.6 24.0
Year Lowest Occurred 1977 1978 1971 1983 1989 1972 1976 1981 1974 1988 1976 1989 1977
Mean Min. Temperature (F) 26.4 29.0 36.2 43.1 51.8 59.6 63.7 62.5 56.6 44.0 36.2 29.3 44.9
Highest Mean Min. Temperature (F) 37.1 37.8 43.9 48.6 58.5 63.7 67.7 68.2 60.9 51.3 47.4 38.5 68.2
Year Highest Occurred 1974 1997 1997 1991 1991 1998 1999 1995 1971 1985 1985 1971 1995
Lowest Mean Min. Temperature (F) 14.2 20.3 30.1 37.6 46.4 53.1 58.0 57.5 50.4 35.6 27.6 19.2 14.2
Year Lowest Occurred 1977 1978 1981 1976 1976 1972 1972 1981 1984 1974 1976 1989 1977
Mean Precipitation (in.) 4.04 3.49 4.26 3.69 4.83 3.52 4.06 3.46 3.14 2.66 3.64 4.37 45.16
Highest Precipitation (in.) 8.82 8.92 11.62 11.37 9.85 7.05 7.41 8.89 5.97 5.15 9.61 9.69 11.62
Year Highest Occurred 1979 1994 1975 1998 1974 1977 1979 1977 1980 1989 1977 2000 1975
Lowest Precipitation (in.) 0.98 0.51 0.86 0.45 1.32 0.80 1.05 0.43 0.61 0.07 0.85 0.92 0.07
Year Lowest Occurred 1988 1977 1986 1976 1985 1973 1975 1972 1998 2000 1990 1984 2000
Heating Degree Days (F) 898. 697. 510. 262. 111. 10. 0. 1. 37. 274. 524. 798. 4122.
Cooling Degree Days (F) 0. 0. 0. 6. 91. 206. 318. 286. 141. 30. 1. 0. 1079.

Southeast Regional Climate Center, sercc@climate.ncsu.edu