MCCOLL 3 NNW, SOUTH CAROLINA

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 54.1 58.5 67.4 76.3 83.1 88.8 90.9 89.4 85.0 75.7 66.8 57.6 74.5
Highest Mean Max. Temperature (F) 68.8 69.4 75.7 82.3 89.2 93.8 98.2 95.8 89.4 81.5 71.6 66.4 77.1
Year Highest Occurred 1974 1976 1974 1981 1962 1986 1986 1980 1973 1984 1985 1971 1990
Lowest Mean Max. Temperature (F) 44.2 46.9 62.3 69.8 78.7 83.9 85.3 85.5 76.5 66.2 58.8 48.0 70.6
Year Lowest Occurred 1977 1978 1962 1961 1961 1965 1964 1969 1988 1988 1976 1989 1988
Mean Temperature (F) 43.1 46.6 54.8 63.0 70.7 77.3 80.0 78.9 74.0 63.2 54.5 46.2 62.7
Highest Mean Temperature (F) 57.2 54.7 60.4 67.8 75.5 81.8 85.0 83.1 78.5 69.8 62.6 56.1 64.8
Year Highest Occurred 1974 1976 1974 1985 1962 1986 1986 1980 1978 1984 1985 1971 1990
Lowest Mean Temperature (F) 33.9 37.9 49.1 56.5 67.5 74.1 74.6 75.2 67.9 54.1 47.3 37.4 58.6
Year Lowest Occurred 1977 1978 1981 1983 1976 1966 1988 1976 1988 1988 1976 1989 1988
Mean Min. Temperature (F) 32.0 34.7 42.1 49.8 58.3 65.7 69.1 68.3 63.0 50.5 42.2 34.8 50.9
Highest Mean Min. Temperature (F) 45.5 41.9 48.1 54.5 62.4 69.7 71.8 71.4 68.5 60.5 53.5 45.7 53.3
Year Highest Occurred 1974 1990 1985 1985 1975 1986 1986 1978 1978 1985 1985 1971 1985
Lowest Mean Min. Temperature (F) 23.6 26.7 33.5 42.9 54.3 61.1 63.3 63.3 56.3 42.0 35.0 26.7 46.5
Year Lowest Occurred 1977 1968 1981 1983 1976 1972 1988 1976 1967 1988 1983 1989 1988
Mean Precipitation (in.) 3.90 3.71 4.13 2.58 3.63 4.32 4.95 4.44 3.47 2.76 2.71 3.07 43.67
Highest Precipitation (in.) 8.92 8.29 10.67 5.96 7.45 9.14 11.94 8.66 7.88 10.99 6.23 7.09 62.67
Year Highest Occurred 1970 1973 1980 1978 1974 1965 1975 1969 1975 1968 1985 1973 1964
Lowest Precipitation (in.) 0.88 0.92 0.70 0.15 0.80 0.65 0.14 0.86 0.00 0.10 0.34 0.00 22.99
Year Lowest Occurred 1981 1968 1985 1986 1987 1986 1977 1975 1985 1978 1973 1984 1988
Heating Degree Days (F) 679. 515. 326. 108. 13. 0. 0. 0. 7. 145. 329. 589. 2711.
Cooling Degree Days (F) 0. 0. 9. 48. 189. 369. 465. 431. 277. 89. 14. 7. 1898.

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