CHEMULT 2 N, OREGON

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
Mean Max. Temperature (F) 38.0 41.9 47.6 54.7 64.8 73.6 83.0 82.4 75.3 63.7 44.0 37.2 58.9
Highest Mean Max. Temperature (F) 43.9 50.7 55.8 70.9 76.5 80.8 88.0 87.8 84.1 76.0 53.1 42.3 88.0
Year Highest Occurred 1985 1995 1994 1987 1992 1986 1985 1986 1991 1988 1976 1976 1985
Lowest Mean Max. Temperature (F) 31.4 35.8 41.7 46.8 53.5 66.7 71.6 74.5 65.6 54.0 35.7 31.1 31.1
Year Lowest Occurred 1973 1999 1975 1975 1998 1980 1993 1976 1985 1984 1985 1990 1990
Mean Temperature (F) 27.0 30.8 35.9 40.9 48.3 54.8 61.2 60.3 53.9 45.0 33.3 26.4 43.2
Highest Mean Temperature (F) 33.2 36.3 41.0 50.5 55.8 59.7 65.6 64.5 59.0 52.5 39.8 31.0 65.6
Year Highest Occurred 1981 1995 1986 1987 1992 1986 1985 1986 1991 1988 1995 1975 1985
Lowest Mean Temperature (F) 19.1 21.8 31.1 35.0 43.0 50.6 53.2 55.8 49.0 41.6 25.9 19.0 19.0
Year Lowest Occurred 1979 1989 1971 1975 1998 1994 1993 1976 1986 1984 1994 1990 1990
Mean Min. Temperature (F) 16.0 19.6 24.2 27.0 31.8 35.9 39.4 38.1 32.4 26.3 22.6 15.6 27.4
Highest Mean Min. Temperature (F) 25.7 27.5 29.0 31.2 36.6 39.8 43.2 42.1 36.6 33.0 30.1 24.2 43.2
Year Highest Occurred 1978 1980 1986 1992 1993 1982 1998 1977 1995 1993 1981 1973 1998
Lowest Mean Min. Temperature (F) 3.8 6.4 19.4 23.3 28.5 31.4 34.7 33.8 28.0 20.2 9.1 5.0 3.8
Year Lowest Occurred 1979 1989 1976 1975 1978 1976 1993 1980 1971 1974 1993 1978 1979
Mean Precipitation (in.) 4.16 3.04 2.56 1.26 1.14 0.82 0.59 0.67 0.83 1.32 3.80 4.17 24.36
Highest Precipitation (in.) 9.81 6.95 7.02 2.36 5.03 2.07 2.93 3.60 2.90 4.18 11.94 15.25 15.25
Year Highest Occurred 1995 1999 1989 2000 1998 1984 1987 1999 1986 1979 1973 1996 1996
Lowest Precipitation (in.) 0.49 0.13 0.42 0.14 0.08 0.06 0.00 0.00 0.00 0.00 0.00 0.23 0.00
Year Lowest Occurred 1985 1992 1999 1973 1992 1973 1994 1995 2000 1990 1993 1976 1994
Heating Degree Days (F) 1178. 958. 903. 724. 519. 313. 155. 166. 339. 621. 952. 1197. 8025.
Cooling Degree Days (F) 0. 0. 0. 0. 0. 7. 37. 20. 5. 0. 0. 0. 69.

Western Regional Climate Center, wrcc@dri.edu