BLACKVILLE 3 W, SOUTH CAROLINA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 59.3 63.8 71.4 78.7 85.2 90.6 93.1 91.3 87.1 78.7 70.3 61.9 77.6
Highest Mean Max. Temperature (F) 71.5 72.0 78.9 83.2 91.0 95.6 98.7 95.8 91.9 84.7 76.0 71.0 98.7
Year Highest Occurred 1974 1976 1997 1981 2000 1998 1986 1999 1980 1984 1973 1984 1986
Lowest Mean Max. Temperature (F) 48.5 54.6 65.9 73.4 80.7 86.0 88.6 86.7 81.3 74.6 63.6 52.5 48.5
Year Lowest Occurred 1977 1978 1971 1983 1972 1997 1975 1981 1979 1976 1976 2000 1977
Mean Temperature (F) 47.2 50.5 57.6 64.3 71.6 77.9 80.8 79.4 74.8 65.1 56.8 49.4 64.6
Highest Mean Temperature (F) 59.3 58.4 65.1 68.4 74.7 82.0 85.4 82.4 78.7 71.8 63.6 58.8 85.4
Year Highest Occurred 1974 1990 1997 1981 1991 1981 1986 1983 1980 1984 1985 1971 1986
Lowest Mean Temperature (F) 38.1 42.5 51.9 60.5 67.9 74.5 76.6 76.8 71.5 58.3 49.8 40.5 38.1
Year Lowest Occurred 1977 1978 1996 1983 1999 1999 1975 1996 1999 1987 1976 2000 1977
Mean Min. Temperature (F) 35.0 37.2 43.8 49.8 58.0 65.1 68.5 67.5 62.5 51.4 43.3 36.9 51.6
Highest Mean Min. Temperature (F) 47.0 45.8 51.2 55.8 64.4 69.6 72.1 69.8 65.8 59.8 53.0 48.1 72.1
Year Highest Occurred 1974 1990 1997 1991 1991 1981 1986 1990 1986 1971 1985 1971 1986
Lowest Mean Min. Temperature (F) 27.6 30.5 35.5 45.9 52.0 60.2 64.6 63.9 56.1 41.2 36.0 28.5 27.6
Year Lowest Occurred 1977 1978 1999 1987 1999 1972 1975 1996 1999 1987 1976 2000 1977
Mean Precipitation (in.) 4.57 3.87 4.46 2.97 3.35 5.49 4.58 5.04 3.69 3.14 2.68 3.39 47.23
Highest Precipitation (in.) 7.77 8.33 9.74 6.41 10.34 11.53 8.30 12.11 10.08 14.67 8.04 8.08 14.67
Year Highest Occurred 1991 1973 1980 1998 1984 1976 1994 1995 2000 1990 1985 1981 1990
Lowest Precipitation (in.) 0.70 0.69 0.98 0.36 0.69 0.67 1.21 1.61 0.12 0.02 0.71 0.82 0.02
Year Lowest Occurred 1981 2000 1985 1972 1983 1984 1988 1999 1981 1978 1998 1988 1978
Heating Degree Days (F) 564. 408. 253. 79. 8. 0. 0. 0. 3. 104. 266. 492. 2177.
Cooling Degree Days (F) 0. 2. 23. 56. 212. 386. 491. 446. 296. 106. 19. 10. 2047.

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