MARTINSBURG FAA AP, WEST VIRGINIA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 41.4 45.5 55.3 66.3 75.5 84.0 88.3 86.4 79.2 67.8 56.5 45.8 66.0
Highest Mean Max. Temperature (F) 52.0 56.0 62.9 72.9 83.8 88.8 94.3 92.2 87.2 72.8 62.6 53.5 94.3
Year Highest Occurred 1990 1976 1977 1994 1991 1994 1999 1983 1998 1984 1975 1998 1999
Lowest Mean Max. Temperature (F) 30.9 33.4 47.2 59.4 71.2 78.6 82.6 80.6 73.4 60.8 49.3 34.2 30.9
Year Lowest Occurred 1977 1979 1984 1975 1996 1972 2000 1992 1975 1976 1996 1989 1977
Mean Temperature (F) 32.0 35.3 44.1 53.9 63.3 71.9 76.6 74.7 67.3 55.5 45.7 36.4 54.7
Highest Mean Temperature (F) 41.4 43.1 49.8 59.4 70.4 74.9 81.4 79.5 73.8 61.7 50.9 43.1 81.4
Year Highest Occurred 1998 1976 1977 1994 1991 1994 1999 1980 1998 1984 1985 1984 1999
Lowest Mean Temperature (F) 21.3 24.9 37.2 48.9 58.8 67.2 72.3 69.6 63.9 50.2 40.1 24.4 21.3
Year Lowest Occurred 1977 1978 1984 1975 1994 1972 1971 1992 1975 1987 1996 1989 1977
Mean Min. Temperature (F) 22.6 25.0 32.8 41.5 51.0 59.7 64.8 62.9 55.4 43.2 34.8 26.9 43.4
Highest Mean Min. Temperature (F) 33.2 33.3 38.0 45.8 57.1 62.5 68.5 68.3 60.4 50.6 42.5 33.0 68.5
Year Highest Occurred 1998 1998 1973 1994 1991 2000 1999 1980 1998 1984 1985 1984 1999
Lowest Mean Min. Temperature (F) 11.6 16.0 27.1 36.7 45.4 55.6 58.3 57.4 50.4 36.1 29.8 14.5 11.6
Year Lowest Occurred 1977 1978 1984 1972 1994 1992 1971 1971 1984 1987 1995 1989 1977
Mean Precipitation (in.) 2.73 2.40 3.51 3.14 4.19 3.49 3.73 3.40 3.52 3.40 3.14 2.74 39.39
Highest Precipitation (in.) 6.35 5.84 7.79 7.79 9.68 8.03 8.70 7.15 9.35 9.50 7.82 6.39 9.68
Year Highest Occurred 1996 1998 1993 1983 1988 1972 1996 1978 1975 1990 1997 1974 1988
Lowest Precipitation (in.) 0.48 0.48 0.82 0.16 0.37 0.68 0.36 0.72 0.50 0.29 0.31 0.62 0.16
Year Lowest Occurred 1981 1977 1995 1985 1977 1994 1983 1981 1986 2000 1998 1971 1985
Heating Degree Days (F) 1024. 833. 649. 336. 130. 8. 0. 7. 45. 306. 581. 888. 4807.
Cooling Degree Days (F) 0. 0. 0. 3. 76. 213. 358. 305. 114. 12. 0. 0. 1081.

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