CORDES, ARIZONA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
Mean Max. Temperature (F) 58.0 61.0 65.0 72.9 81.6 92.4 95.7 93.5 88.1 77.4 65.6 58.4 75.8
Highest Mean Max. Temperature (F) 66.4 68.2 76.7 82.5 89.3 97.4 98.9 97.6 92.1 84.3 75.8 67.3 98.9
Year Highest Occurred 1986 1991 1972 1989 1984 1994 1972 1994 1979 1999 1999 1980 1972
Lowest Mean Max. Temperature (F) 49.2 53.4 53.9 64.1 74.4 87.8 90.5 90.2 81.3 69.0 58.4 51.2 49.2
Year Lowest Occurred 1979 1998 1973 1975 1980 1991 1976 1984 1986 1972 2000 1971 1979
Mean Temperature (F) 45.3 47.9 51.2 57.3 65.0 74.8 80.1 78.7 73.1 62.6 51.5 45.5 61.1
Highest Mean Temperature (F) 51.6 53.6 59.4 64.9 71.4 78.8 83.7 82.6 76.7 67.7 59.0 52.6 83.7
Year Highest Occurred 1986 1991 1972 1989 2000 1974 1996 1994 1997 1988 1995 1980 1996
Lowest Mean Temperature (F) 38.9 43.3 43.4 49.8 59.3 70.0 75.3 76.0 67.1 57.0 46.5 40.0 38.9
Year Lowest Occurred 1979 1998 1973 1975 1977 1998 1976 1979 1986 1984 2000 1971 1979
Mean Min. Temperature (F) 32.5 34.8 37.4 41.6 48.4 57.1 64.5 63.9 58.0 47.8 37.4 32.5 46.3
Highest Mean Min. Temperature (F) 36.7 39.9 42.1 47.3 54.5 62.7 68.5 67.6 63.2 53.1 44.4 37.9 68.5
Year Highest Occurred 1986 1995 1978 1989 2000 2000 1996 1994 1997 1987 1995 1980 1996
Lowest Mean Min. Temperature (F) 28.0 29.4 31.9 35.5 44.1 51.4 59.9 60.2 52.9 42.6 33.3 27.1 27.1
Year Lowest Occurred 1973 1974 1977 1975 1977 1982 1987 1979 1986 1971 1972 1974 1974
Mean Precipitation (in.) 1.70 1.88 1.71 0.63 0.46 0.22 1.75 2.18 1.94 1.24 1.18 1.32 16.21
Highest Precipitation (in.) 7.61 7.09 5.40 3.18 2.78 1.10 3.94 5.16 6.70 6.17 5.25 4.82 7.61
Year Highest Occurred 1993 1980 1991 1988 1992 1973 1990 1995 1983 1972 1978 1992 1993
Lowest Precipitation (in.) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.37 0.00 0.00 0.00 0.00 0.00
Year Lowest Occurred 1976 1974 1997 1996 2000 1998 1993 1985 1973 1999 1999 1999 1976
Heating Degree Days (F) 612. 478. 434. 262. 105. 9. 0. 0. 8. 148. 410. 607. 3073.
Cooling Degree Days (F) 0. 0. 6. 29. 105. 302. 468. 425. 248. 73. 4. 0. 1660.

Western Regional Climate Center, wrcc@dri.edu