LAVA BEDS NAT MONUMENT, 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 45.4 50.1 57.3 66.4 75.8 84.8 85.0 77.2 65.9 49.5 41.6 61.7
Highest Mean Max. Temperature (F) 49.5 55.4 56.9 65.7 77.1 82.5 89.8 91.1 84.9 76.5 60.0 49.0 91.1
Year Highest Occurred 1986 1995 1972 1987 1992 1974 1972 1986 1974 1988 1976 1989 1986
Lowest Mean Max. Temperature (F) 34.9 36.7 43.9 47.2 55.8 69.9 77.3 75.9 68.3 57.3 38.8 34.0 34.0
Year Lowest Occurred 1993 1989 1991 1975 1998 1995 1987 1976 1986 1984 1994 1997 1997
Mean Temperature (F) 32.0 35.3 39.0 44.6 52.2 60.2 67.9 67.8 60.8 51.2 38.7 32.1 48.5
Highest Mean Temperature (F) 39.4 43.6 44.8 51.2 61.1 65.5 72.5 72.8 66.5 58.7 46.4 37.3 72.8
Year Highest Occurred 1986 1995 1978 1987 1992 1986 1994 1986 1991 1987 1976 1989 1986
Lowest Mean Temperature (F) 26.5 26.6 34.0 35.8 44.7 54.9 61.6 61.3 53.7 45.1 30.3 25.3 25.3
Year Lowest Occurred 1993 1989 1975 1975 1977 1991 1993 1976 1985 1984 1994 1990 1990
Mean Min. Temperature (F) 22.4 25.2 27.9 31.8 38.0 44.5 51.0 50.6 44.4 36.5 27.8 22.5 35.2
Highest Mean Min. Temperature (F) 29.3 32.2 33.5 37.7 45.2 49.9 56.1 56.0 49.2 43.0 32.7 27.5 56.1
Year Highest Occurred 1986 1991 1978 1992 1992 1977 1994 1977 1991 1987 1976 1981 1994
Lowest Mean Min. Temperature (F) 16.1 16.4 23.5 24.3 33.0 39.8 45.5 46.7 38.4 30.8 20.9 13.5 13.5
Year Lowest Occurred 1974 1989 1976 1975 1977 1991 1993 1976 1971 1971 1985 1990 1990
Mean Precipitation (in.) 1.75 1.81 2.02 1.12 1.25 0.94 0.62 0.51 0.60 1.14 1.39 1.66 14.81
Highest Precipitation (in.) 6.71 6.20 8.67 3.36 4.18 3.72 4.70 3.16 1.88 3.64 5.24 5.13 8.67
Year Highest Occurred 1995 1983 1995 1978 1998 1998 1987 1976 1985 1981 1981 1995 1995
Lowest Precipitation (in.) 0.07 0.11 0.46 0.02 0.06 0.00 0.00 0.00 0.00 0.06 0.37 0.14 0.00
Year Lowest Occurred 1985 1988 1997 1985 1976 1973 1994 2000 1974 1978 1980 2000 1973
Heating Degree Days (F) 1023. 832. 806. 614. 404. 188. 47. 53. 180. 436. 790. 1022. 6395.
Cooling Degree Days (F) 0. 0. 0. 0. 8. 42. 136. 139. 54. 8. 0. 0. 387.

Western Regional Climate Center, wrcc@dri.edu