HONOLULU WB AIRPORT 703, HAWAII

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
Mean Max. Temperature (F) 80.4 80.7 81.7 83.1 84.9 86.9 87.8 88.9 88.9 87.2 84.3 81.7 84.7
Highest Mean Max. Temperature (F) 84.0 83.5 84.5 87.5 87.2 88.8 90.6 91.1 91.3 89.7 87.4 86.8 91.3
Year Highest Occurred 1996 1977 1986 1996 1996 1996 1995 1994 1995 1995 1995 1995 1995
Lowest Mean Max. Temperature (F) 76.5 77.2 79.0 81.1 82.6 83.5 85.0 86.5 86.7 84.8 81.4 78.2 76.5
Year Lowest Occurred 1979 1972 1991 1998 1971 1971 1971 1971 1971 1999 1982 1982 1979
Mean Temperature (F) 73.0 73.0 74.3 75.6 77.2 79.5 80.8 81.8 81.5 80.2 77.7 74.8 77.5
Highest Mean Temperature (F) 76.2 75.3 76.7 79.9 79.3 81.4 83.3 84.3 84.0 82.7 80.8 79.1 84.3
Year Highest Occurred 1996 1977 1986 1996 1994 1992 1995 1994 1994 1995 1994 1995 1994
Lowest Mean Temperature (F) 69.9 70.4 72.2 73.8 74.9 76.8 78.8 79.7 79.3 78.0 74.9 71.8 69.9
Year Lowest Occurred 1979 1972 1972 1985 1983 1971 1971 1971 1971 1978 1978 1972 1979
Mean Min. Temperature (F) 65.7 65.4 66.9 68.2 69.6 72.1 73.8 74.7 74.2 73.2 71.1 67.8 70.2
Highest Mean Min. Temperature (F) 69.7 68.0 68.9 72.3 72.3 74.3 76.4 77.5 77.3 75.6 74.9 71.3 77.5
Year Highest Occurred 1990 1988 1986 1996 1994 1992 1994 1994 1994 1995 1994 1995 1994
Lowest Mean Min. Temperature (F) 63.3 61.0 63.4 64.9 66.0 70.1 71.8 72.5 71.8 70.5 67.7 63.7 61.0
Year Lowest Occurred 1985 1983 1983 1985 1983 1985 1978 1979 1974 1978 1976 1972 1983
Mean Precipitation (in.) 2.73 2.35 1.89 1.11 0.78 0.43 0.50 0.46 0.74 2.18 2.27 2.85 18.29
Highest Precipitation (in.) 12.82 7.21 6.24 5.15 4.76 2.46 2.33 2.17 2.08 11.15 18.79 17.29 18.79
Year Highest Occurred 1982 1979 1991 1972 1977 1971 1989 1996 1992 1978 1996 1987 1996
Lowest Precipitation (in.) 0.18 0.06 0.02 0.11 0.03 0.03 0.04 0.00 0.05 0.07 0.13 0.06 0.00
Year Lowest Occurred 1986 1983 1993 1992 2000 2000 1971 1974 1998 1996 1983 1976 1974
Heating Degree Days (F) 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.
Cooling Degree Days (F) 249. 225. 288. 319. 379. 436. 490. 521. 497. 472. 382. 303. 4561.

Western Regional Climate Center, wrcc@dri.edu