CENTRAL SAN FRANCISCO, PUERTO RICO

NCDC 1961-1990 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Mean Max. Temperature (F)
Highest Mean Max. Temperature (F)
Year Highest Occurred
Lowest Mean Max. Temperature (F)
Year Lowest Occurred
Mean Temperature (F)
Highest Mean Temperature (F)
Year Highest Occurred
Lowest Mean Temperature (F)
Year Lowest Occurred
Mean Min. Temperature (F)
Highest Mean Min. Temperature (F)
Year Highest Occurred
Lowest Mean Min. Temperature (F)
Year Lowest Occurred
Mean Precipitation (in.) 0.93 0.85 1.18 1.70 3.20 2.02 1.90 3.39 4.87 5.88 3.97 1.09 30.98
Highest Precipitation (in.) 4.00 3.01 3.50 7.30 12.66 11.83 6.96 10.34 15.08 23.67 12.13 4.40 58.31
Year Highest Occurred 1966 1963 1968 1983 1986 1979 1979 1963 1975 1990 1974 1981 1979
Lowest Precipitation (in.) 0.00 0.01 0.00 0.21 0.18 0.09 0.00 0.04 0.76 1.14 0.10 0.00 16.33
Year Lowest Occurred 1962 1979 1970 1977 1990 1977 1976 1987 1983 1989 1980 1985 1976
Heating Degree Days (F)
Cooling Degree Days (F)

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