WEED FIRE DEPT, CALIFORNIA

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(049499)

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 198907
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1957 ----- z ----- z ----- z 26.00 q 28.00 30.00 34.00 34.00 30.00 24.00 16.00 a 11.00 11.00
1958 12.00 20.00 12.00 20.00 26.00 32.00 33.00 39.00 36.00 n 20.00 10.00 18.00 10.00
1959 10.00 6.00 19.00 20.00 22.00 29.00 31.00 35.00 i 26.00 a 24.00 15.00 11.00 6.00
1960 2.00 8.00 8.00 18.00 23.00 33.00 37.00 30.00 28.00 23.00 22.00 13.00 2.00
1961 10.00 18.00 18.00 20.00 24.00 33.00 32.00 40.00 26.00 19.00 9.00 1.00 1.00
1962 -8.00 2.00 15.00 20.00 29.00 25.00 32.00 33.00 32.00 26.00 14.00 9.00 -8.00
1963 -4.00 22.00 p 14.00 14.00 30.00 30.00 32.00 34.00 32.00 22.00 19.00 10.00 -4.00
1964 10.00 11.00 17.00 16.00 18.00 30.00 35.00 30.00 30.00 20.00 9.00 5.00 5.00
1965 7.00 16.00 14.00 27.00 21.00 29.00 35.00 37.00 27.00 28.00 17.00 10.00 7.00
1966 7.00 14.00 15.00 25.00 31.00 29.00 33.00 38.00 30.00 a 22.00 18.00 14.00 7.00
1967 12.00 19.00 19.00 20.00 25.00 35.00 a 44.00 42.00 37.00 26.00 18.00 -5.00 -5.00
1968 5.00 19.00 20.00 21.00 22.00 34.00 41.00 36.00 29.00 24.00 17.00 4.00 a 4.00
1969 5.00 16.00 13.00 25.00 a 30.00 38.00 40.00 36.00 35.00 a 24.00 17.00 18.00 5.00
1970 8.00 18.00 19.00 18.00 24.00 34.00 42.00 42.00 24.00 19.00 21.00 8.00 8.00
1971 7.00 13.00 13.00 22.00 28.00 32.00 33.00 36.00 32.00 20.00 12.00 7.00 7.00
1972 3.00 4.00 20.00 22.00 29.00 29.00 40.00 32.00 27.00 15.00 13.00 -12.00 -12.00
1973 -2.00 18.00 21.00 23.00 29.00 30.00 34.00 ----- z 31.00 26.00 20.00 23.00 -2.00
1974 0.00 a 16.00 10.00 25.00 25.00 35.00 38.00 39.00 33.00 24.00 22.00 2.00 0.00
1975 7.00 16.00 19.00 22.00 27.00 31.00 36.00 33.00 33.00 21.00 17.00 15.00 7.00
1976 12.00 6.00 12.00 17.00 28.00 28.00 29.00 33.00 33.00 23.00 9.00 13.00 6.00
1977 0.00 16.00 17.00 14.00 23.00 33.00 36.00 34.00 27.00 24.00 11.00 15.00 0.00
1978 20.00 22.00 22.00 25.00 29.00 34.00 a 41.00 37.00 26.00 23.00 8.00 5.00 5.00
1979 1.00 9.00 20.00 21.00 27.00 32.00 36.00 40.00 36.00 27.00 15.00 14.00 a 1.00
1980 5.00 24.00 20.00 21.00 31.00 33.00 37.00 38.00 33.00 26.00 17.00 13.00 5.00
1981 21.00 19.00 19.00 23.00 28.00 32.00 35.00 40.00 31.00 25.00 20.00 21.00 19.00
1982 5.00 11.00 22.00 21.00 28.00 33.00 37.00 40.00 31.00 24.00 16.00 2.00 2.00
1983 7.00 18.00 23.00 20.00 29.00 31.00 34.00 40.00 29.00 26.00 20.00 8.00 7.00
1984 9.00 20.00 21.00 20.00 25.00 32.00 38.00 42.00 26.00 19.00 18.00 5.00 5.00
1985 10.00 8.00 16.00 25.00 25.00 33.00 43.00 36.00 30.00 18.00 2.00 8.00 2.00
1986 17.00 14.00 19.00 23.00 22.00 33.00 33.00 40.00 25.00 26.00 20.00 15.00 14.00
1987 10.00 14.00 21.00 25.00 30.00 33.00 39.00 39.00 30.00 31.00 20.00 12.00 10.00
1988 11.00 13.00 19.00 21.00 28.00 34.00 38.00 39.00 28.00 32.00 20.00 15.00 11.00
1989 10.00 -1.00 16.00 ----- z 27.00 ----- z 38.00 y ----- z ----- z ----- z ----- z ----- z -1.00
Period of Record Statistics
MEAN 7.16 13.77 17.28 21.10 26.39 31.84 36.19 36.97 29.90 23.47 15.69 9.62 4.26
S.D. 6.30 6.08 3.75 3.22 3.22 2.52 3.71 3.47 3.28 3.65 4.80 7.25 6.27
SKEW -0.08 -0.66 -0.66 -0.41 -0.64 -0.30 0.30 -0.41 0.21 0.07 -0.91 -0.80 -0.38
MAX 21.00 24.00 23.00 27.00 31.00 38.00 44.00 42.00 37.00 32.00 22.00 23.00 19.00
MIN -8.00 -1.00 8.00 14.00 18.00 25.00 29.00 30.00 24.00 15.00 2.00 -12.00 -12.00
NO YRS 32 31 32 31 33 32 32 30 31 32 32 32 27