MORGANTOWN LOCK 1O, WEST VIRGINIA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 39.2 43.1 53.3 64.2 72.7 80.2 83.4 82.1 75.8 65.0 53.6 43.7 63.0
Highest Mean Max. Temperature (F) 49.7 52.9 61.1 70.4 79.5 84.5 89.5 87.5 82.6 71.2 59.6 53.9 89.5
Year Highest Occurred 1990 1976 1973 1985 1991 1984 1999 1988 1998 1984 1994 1984 1999
Lowest Mean Max. Temperature (F) 24.9 31.5 45.2 58.6 66.9 72.9 79.4 77.9 71.7 56.9 45.1 30.1 24.9
Year Lowest Occurred 1977 1980 1980 1980 1989 1972 1976 1992 1974 1980 1976 1989 1977
Mean Temperature (F) 30.8 33.7 42.6 52.3 61.3 69.4 73.5 72.1 65.8 54.4 44.3 35.4 53.0
Highest Mean Temperature (F) 40.2 41.1 50.3 57.7 68.5 72.2 78.2 76.9 71.6 60.5 52.4 43.9 78.2
Year Highest Occurred 1990 1990 1973 1985 1991 1994 1999 1995 1998 1984 1985 1982 1999
Lowest Mean Temperature (F) 17.0 22.4 35.4 47.4 56.7 62.0 70.1 68.4 63.1 47.6 36.1 22.3 17.0
Year Lowest Occurred 1977 1978 1980 1980 1994 1972 2000 1982 1984 1980 1976 1989 1977
Mean Min. Temperature (F) 22.3 24.3 31.9 40.3 49.9 58.6 63.5 62.1 55.8 43.7 35.0 27.0 42.9
Highest Mean Min. Temperature (F) 32.2 32.7 39.6 45.1 57.5 61.9 67.0 66.5 60.7 49.7 45.9 34.5 67.0
Year Highest Occurred 1974 1998 1973 1985 1991 1998 1998 1995 1977 1984 1985 1982 1998
Lowest Mean Min. Temperature (F) 9.0 13.2 25.6 33.6 44.2 51.0 59.5 57.6 50.9 38.2 27.1 14.4 9.0
Year Lowest Occurred 1977 1978 1980 1971 1971 1972 1984 1982 1984 1980 1976 1989 1977
Mean Precipitation (in.) 3.27 2.88 3.82 3.71 4.37 4.04 4.24 3.96 3.35 2.87 3.53 3.26 43.30
Highest Precipitation (in.) 6.29 5.76 7.50 5.80 6.64 9.20 10.59 11.40 6.33 8.30 10.93 7.88 11.40
Year Highest Occurred 1978 2000 1994 1972 1996 1972 1996 1980 1996 1976 1985 1990 1980
Lowest Precipitation (in.) 0.96 1.00 1.35 0.95 1.38 0.98 0.76 0.97 0.82 0.68 0.81 1.51 0.68
Year Lowest Occurred 1981 1978 1990 1971 1993 1991 1998 1981 1985 1982 1976 1998 1982
Heating Degree Days (F) 1061. 876. 694. 385. 171. 27. 4. 10. 58. 348. 621. 919. 5174.
Cooling Degree Days (F) 0. 0. 0. 2. 57. 159. 267. 230. 82. 18. 0. 0. 815.

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