PERRINE 4 W, FLORIDA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F) 75.6 76.5 79.7 82.8 86.1 88.3 89.5 89.6 88.4 84.8 80.6 77.0 83.2
Highest Mean Max. Temperature (F) 82.8 81.7 83.4 85.3 89.1 92.4 91.6 91.4 90.3 87.3 85.0 80.5 92.4
Year Highest Occurred 1974 1982 1997 1991 1995 1998 1993 1991 1992 1992 1986 1971 1998
Lowest Mean Max. Temperature (F) 69.0 69.2 75.3 78.8 83.6 85.5 87.4 87.8 86.6 82.2 77.2 73.5 69.0
Year Lowest Occurred 1981 1978 1983 1987 1977 1976 1974 1977 1994 1974 1976 1989 1981
Mean Temperature (F) 65.4 66.0 69.7 72.8 76.9 80.1 80.9 81.0 80.4 76.5 72.1 67.3 74.1
Highest Mean Temperature (F) 73.2 71.6 73.9 76.5 79.4 83.1 82.5 82.7 81.5 79.8 77.9 72.0 83.1
Year Highest Occurred 1974 1982 1997 1991 1995 1998 1998 1998 1992 1985 1986 1971 1998
Lowest Mean Temperature (F) 56.1 58.7 66.2 68.0 73.8 77.7 78.6 79.5 79.1 72.9 68.4 62.2 56.1
Year Lowest Occurred 1981 1978 1983 1987 1992 1976 1974 1973 1976 1977 1976 1989 1981
Mean Min. Temperature (F) 55.1 55.5 59.7 62.8 67.6 71.9 72.3 72.4 72.3 68.2 63.6 57.6 64.9
Highest Mean Min. Temperature (F) 63.7 62.8 64.3 67.6 71.2 73.7 74.5 74.8 74.1 72.8 70.9 63.5 74.8
Year Highest Occurred 1974 1994 1997 1991 1991 1998 1998 1998 1998 1985 1986 1971 1998
Lowest Mean Min. Temperature (F) 43.2 48.1 54.6 57.2 62.2 69.9 69.9 70.5 70.1 63.3 58.2 50.8 43.2
Year Lowest Occurred 1981 1978 1971 1987 1992 1976 1974 1979 1976 1977 1981 1989 1981
Mean Precipitation (in.) 2.57 1.98 2.45 3.60 6.34 11.37 5.75 8.72 8.39 6.40 2.60 1.39 61.56
Highest Precipitation (in.) 8.08 7.11 7.04 8.64 12.41 20.45 9.74 14.00 15.74 17.16 9.78 8.08 20.45
Year Highest Occurred 1993 1994 1998 1982 1976 1995 1993 1990 1979 1999 1994 1997 1995
Lowest Precipitation (in.) 0.50 0.09 0.28 0.00 1.65 2.13 1.40 4.10 3.87 0.95 0.09 0.17 0.00
Year Lowest Occurred 1971 1999 1971 1971 1992 1998 1996 1980 1992 1997 2000 1984 1971
Heating Degree Days (F) 115. 76. 20. 2. 0. 0. 0. 0. 0. 0. 7. 50. 270.
Cooling Degree Days (F) 111. 104. 165. 236. 368. 453. 493. 496. 460. 356. 220. 122. 3584.

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