MINERAL, CALIFORNIA

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
Mean Max. Temperature (F) 41.6 43.4 46.5 53.1 62.1 71.4 80.0 80.1 73.2 62.1 47.3 41.8 58.6
Highest Mean Max. Temperature (F) 47.5 54.0 53.5 60.6 72.9 77.5 85.7 85.6 81.2 73.8 58.2 52.4 85.7
Year Highest Occurred 1991 1991 1997 1977 1992 2000 1994 1981 1974 1988 1976 1976 1994
Lowest Mean Max. Temperature (F) 35.4 36.2 40.2 44.3 48.3 63.9 71.2 70.4 59.1 50.5 38.5 34.1 34.1
Year Lowest Occurred 1993 1998 1987 1975 1998 1980 1987 1976 1986 1984 1984 1971 1971
Mean Temperature (F) 31.7 33.3 36.0 40.8 47.7 55.2 61.2 60.5 55.2 46.7 36.7 32.1 44.8
Highest Mean Temperature (F) 36.7 40.1 40.9 46.4 54.8 59.9 65.6 65.6 60.1 53.7 44.1 37.0 65.6
Year Highest Occurred 1986 1991 1972 1990 1992 2000 1996 1971 1991 1988 1995 1980 1996
Lowest Mean Temperature (F) 25.5 26.6 31.3 32.5 40.7 49.4 55.6 54.6 46.5 39.5 28.3 25.6 25.5
Year Lowest Occurred 1993 1990 1991 1975 1998 1980 1987 1976 1986 1984 1994 1971 1993
Mean Min. Temperature (F) 21.8 23.1 25.5 28.4 33.3 38.9 42.4 40.9 37.1 31.3 26.1 22.4 30.9
Highest Mean Min. Temperature (F) 28.8 28.5 29.5 32.4 37.4 43.3 46.6 46.1 42.0 34.5 31.2 28.8 46.6
Year Highest Occurred 1986 2000 1978 1990 1997 1989 1996 1971 1998 1972 1997 1981 1996
Lowest Mean Min. Temperature (F) 15.6 12.2 20.8 20.6 30.4 34.8 37.8 37.8 33.8 28.0 17.5 14.0 12.2
Year Lowest Occurred 1993 1990 1977 1975 1975 1980 1999 1994 1986 1975 1994 1990 1990
Mean Precipitation (in.) 9.45 8.77 8.40 4.14 2.97 1.49 0.33 0.47 1.53 3.73 7.17 7.86 56.31
Highest Precipitation (in.) 28.76 28.33 24.23 11.61 9.73 4.42 2.55 3.21 6.00 10.80 25.93 30.70 30.70
Year Highest Occurred 1995 1986 1983 1995 1998 1995 1974 1979 1986 1982 1973 1996 1996
Lowest Precipitation (in.) 0.55 0.40 2.01 0.52 0.01 0.04 0.00 0.00 0.00 0.00 0.24 0.00 0.00
Year Lowest Occurred 1984 1997 1994 1985 1976 1979 2000 1998 1995 1995 1995 1989 2000
Heating Degree Days (F) 1033. 890. 884. 728. 536. 300. 157. 167. 305. 567. 848. 1021. 7436.
Cooling Degree Days (F) 0. 0. 0. 0. 0. 5. 39. 28. 9. 0. 0. 0. 81.

Western Regional Climate Center, wrcc@dri.edu