LOUISBURG, NORTH CAROLINA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 50.7 54.4 63.1 72.5 79.3 86.5 90.4 88.7 82.5 72.8 63.7 54.3 71.6
Highest Mean Max. Temperature (F) 59.4 63.9 68.9 80.0 84.0 91.0 95.2 94.1 87.1 79.3 70.1 63.2 95.2
Year Highest Occurred 1974 1976 1976 1985 1982 1981 1977 1980 1980 1984 1985 1984 1977
Lowest Mean Max. Temperature (F) 40.0 45.2 57.3 67.4 74.2 82.0 85.2 82.4 76.2 67.2 56.7 44.3 40.0
Year Lowest Occurred 1977 1979 1996 1987 1992 1992 2000 1986 1988 1976 1996 1989 1977
Mean Temperature (F) 37.7 40.4 48.5 57.0 65.1 73.3 77.8 75.8 69.5 57.6 48.9 40.8 57.7
Highest Mean Temperature (F) 47.2 46.9 52.7 61.6 70.7 78.6 82.2 79.2 73.9 64.4 58.2 48.5 82.2
Year Highest Occurred 1974 1990 1997 1985 1991 1981 1993 1999 1980 1984 1985 1971 1993
Lowest Mean Temperature (F) 26.9 32.3 43.5 52.4 61.4 69.0 74.8 72.0 65.1 51.7 40.9 32.2 26.9
Year Lowest Occurred 1977 1979 1981 1987 1992 1979 1989 1986 1976 1987 1976 1989 1977
Mean Min. Temperature (F) 24.7 26.4 33.9 41.5 50.8 60.0 65.2 62.9 56.4 42.3 34.0 27.2 43.8
Highest Mean Min. Temperature (F) 35.1 32.8 40.1 46.2 58.0 66.2 70.1 67.2 61.1 54.9 46.4 35.8 70.1
Year Highest Occurred 1974 1998 1973 1991 1991 1981 1994 1999 1993 1971 1985 1971 1994
Lowest Mean Min. Temperature (F) 13.8 17.5 26.9 35.1 45.9 54.5 59.4 57.6 47.8 34.5 24.3 20.1 13.8
Year Lowest Occurred 1977 1987 1981 1971 1997 1988 1976 1976 1976 1988 1976 1989 1977
Mean Precipitation (in.) 4.14 3.52 4.37 3.19 4.34 3.73 4.48 5.28 4.39 3.66 3.27 3.13 47.50
Highest Precipitation (in.) 7.61 7.79 8.20 8.26 10.26 9.97 10.22 12.18 20.81 11.44 7.25 7.32 20.81
Year Highest Occurred 1998 1989 1998 1987 1984 1995 2000 1989 1999 1971 1985 1983 1999
Lowest Precipitation (in.) 0.95 0.76 1.52 0.37 1.52 0.45 1.21 0.49 1.18 0.00 0.66 0.58 0.00
Year Lowest Occurred 1981 1991 1985 1985 1997 1986 1983 1975 1990 2000 1991 1979 2000
Heating Degree Days (F) 846. 689. 512. 249. 77. 10. 0. 2. 31. 259. 486. 752. 3913.
Cooling Degree Days (F) 0. 0. 0. 8. 78. 258. 397. 338. 165. 29. 2. 0. 1275.

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