ALSEA FISH HATCHERY, OREGON

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
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.) 14.06 12.38 10.29 6.92 4.28 2.45 0.79 1.17 2.97 6.02 14.51 15.86 91.70
Highest Precipitation (in.) 23.53 27.27 18.95 14.63 7.19 5.89 3.09 3.81 7.73 13.67 34.18 33.97 34.18
Year Highest Occurred 1972 1999 1983 1993 1988 1984 1987 1975 1971 1997 1973 1996 1973
Lowest Precipitation (in.) 0.88 3.59 2.17 0.98 0.18 0.44 0.00 0.00 0.00 0.26 2.44 3.23 0.00
Year Lowest Occurred 1985 1993 1992 1977 1992 1987 1989 1974 1993 1987 1993 1976 1989
Heating Degree Days (F)
Cooling Degree Days (F)

Western Regional Climate Center, wrcc@dri.edu