KAHLOTUS 4 SW, WASHINGTON

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.) 1.21 0.90 1.17 0.81 0.94 0.60 0.38 0.36 0.50 0.77 1.40 1.37 10.41
Highest Precipitation (in.) 2.33 1.88 2.42 1.92 2.03 1.49 1.08 1.34 1.47 2.15 4.33 4.22 4.33
Year Highest Occurred 1995 2000 1989 1978 1980 1971 1982 1977 1986 1982 1973 1973 1973
Lowest Precipitation (in.) 0.06 0.04 0.14 0.08 0.13 0.00 0.00 0.00 0.00 0.00 0.15 0.38 0.00
Year Lowest Occurred 1984 1985 1994 1977 1982 1986 1984 2000 1999 1987 1993 1976 1986
Heating Degree Days (F)
Cooling Degree Days (F)

Western Regional Climate Center, wrcc@dri.edu