EUREKA WSO CITY, CALIFORNIA

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(042910)

File last updated on Jul 24, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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
1948 ----- z ----- z ----- z ----- z ----- z ----- z 67.00 69.00 70.00 73.00 65.00 56.00 73.00
1949 57.00 63.00 65.00 65.00 78.00 70.00 65.00 71.00 70.00 73.00 69.00 68.00 78.00
1950 64.00 63.00 62.00 64.00 59.00 65.00 66.00 72.00 67.00 72.00 77.00 67.00 77.00
1951 62.00 66.00 67.00 64.00 66.00 65.00 65.00 65.00 68.00 71.00 71.00 62.00 71.00
1952 65.00 65.00 56.00 66.00 78.00 61.00 66.00 68.00 78.00 75.00 67.00 59.00 78.00
1953 64.00 61.00 69.00 60.00 69.00 63.00 69.00 69.00 73.00 77.00 67.00 62.00 77.00
1954 65.00 61.00 64.00 67.00 62.00 68.00 73.00 70.00 76.00 73.00 67.00 62.00 76.00
1955 58.00 58.00 66.00 62.00 60.00 64.00 64.00 61.00 69.00 67.00 64.00 65.00 69.00
1956 61.00 63.00 63.00 61.00 77.00 67.00 67.00 67.00 76.00 69.00 63.00 60.00 77.00
1957 64.00 65.00 65.00 62.00 67.00 68.00 73.00 66.00 70.00 73.00 67.00 62.00 73.00
1958 69.00 71.00 65.00 66.00 69.00 67.00 66.00 67.00 85.00 70.00 69.00 65.00 85.00
1959 65.00 61.00 71.00 70.00 67.00 66.00 65.00 66.00 69.00 70.00 73.00 66.00 73.00
1960 65.00 64.00 70.00 66.00 71.00 69.00 63.00 64.00 64.00 77.00 66.00 62.00 77.00
1961 69.00 67.00 63.00 63.00 64.00 73.00 64.00 68.00 68.00 70.00 63.00 61.00 73.00
1962 66.00 59.00 62.00 66.00 68.00 68.00 61.00 69.00 70.00 70.00 69.00 70.00 70.00
1963 65.00 73.00 65.00 63.00 67.00 65.00 65.00 66.00 76.00 73.00 67.00 77.00 77.00
1964 60.00 72.00 61.00 58.00 64.00 71.00 65.00 75.00 83.00 77.00 64.00 65.00 83.00
1965 62.00 67.00 62.00 69.00 58.00 61.00 66.00 70.00 65.00 80.00 71.00 62.00 80.00
1966 64.00 63.00 60.00 78.00 61.00 69.00 65.00 68.00 77.00 74.00 70.00 67.00 78.00
1967 60.00 61.00 67.00 58.00 70.00 68.00 64.00 66.00 70.00 74.00 73.00 58.00 74.00
1968 70.00 70.00 72.00 61.00 66.00 66.00 67.00 82.00 71.00 69.00 65.00 64.00 82.00
1969 59.00 63.00 71.00 65.00 67.00 64.00 62.00 68.00 75.00 76.00 70.00 65.00 76.00
1970 66.00 66.00 65.00 61.00 81.00 72.00 65.00 75.00 78.00 71.00 71.00 61.00 81.00
1971 67.00 72.00 66.00 60.00 62.00 64.00 67.00 73.00 74.00 66.00 65.00 60.00 74.00
1972 58.00 63.00 68.00 75.00 61.00 62.00 67.00 74.00 71.00 72.00 64.00 67.00 75.00
1973 65.00 64.00 58.00 69.00 63.00 72.00 64.00 64.00 76.00 67.00 66.00 69.00 76.00
1974 65.00 60.00 66.00 69.00 61.00 70.00 70.00 69.00 71.00 75.00 71.00 61.00 75.00
1975 60.00 64.00 61.00 61.00 64.00 63.00 66.00 72.00 76.00 66.00 65.00 63.00 76.00
1976 64.00 68.00 65.00 62.00 69.00 68.00 68.00 66.00 76.00 76.00 69.00 64.00 76.00
1977 60.00 66.00 60.00 62.00 67.00 69.00 65.00 69.00 75.00 71.00 70.00 71.00 75.00
1978 67.00 70.00 72.00 68.00 74.00 66.00 68.00 72.00 70.00 79.00 64.00 58.00 79.00
1979 63.00 63.00 63.00 66.00 70.00 71.00 72.00 71.00 85.00 70.00 67.00 72.00 85.00
1980 66.00 70.00 61.00 77.00 62.00 67.00 67.00 62.00 70.00 80.00 71.00 75.00 80.00
1981 75.00 70.00 65.00 62.00 65.00 68.00 67.00 70.00 71.00 72.00 70.00 72.00 75.00
1982 66.00 70.00 68.00 79.00 74.00 81.00 71.00 72.00 73.00 77.00 73.00 66.00 81.00
1983 71.00 66.00 71.00 70.00 71.00 72.00 70.00 76.00 86.00 71.00 71.00 65.00 86.00
1984 66.00 67.00 72.00 66.00 71.00 71.00 72.00 72.00 80.00 76.00 69.00 64.00 80.00
1985 70.00 70.00 60.00 69.00 74.00 71.00 76.00 71.00 68.00 81.00 58.00 64.00 81.00
1986 78.00 69.00 69.00 62.00 72.00 78.00 69.00 71.00 71.00 79.00 75.00 68.00 79.00
1987 67.00 80.00 76.00 68.00 82.00 75.00 69.00 71.00 71.00 84.00 78.00 63.00 84.00
1988 69.00 70.00 62.00 68.00 73.00 70.00 71.00 69.00 82.00 67.00 72.00 64.00 82.00
1989 61.00 68.00 68.00 80.00 73.00 70.00 71.00 69.00 69.00 70.00 68.00 66.00 80.00
1990 62.00 64.00 62.00 64.00 76.00 69.00 73.00 74.00 72.00 72.00 64.00 60.00 76.00
1991 68.00 71.00 63.00 63.00 66.00 66.00 68.00 82.00 73.00 82.00 69.00 64.00 82.00
1992 72.00 71.00 66.00 73.00 71.00 72.00 76.00 71.00 80.00 80.00 66.00 62.00 80.00
1993 65.00 78.00 67.00 68.00 78.00 71.00 68.00 69.00 71.00 87.00 69.00 68.00 87.00
1994 66.00 62.00 68.00 63.00 64.00 66.00 69.00 69.00 72.00 70.00 59.00 65.00 72.00
1995 66.00 71.00 67.00 68.00 64.00 68.00 74.00 71.00 72.00 76.00 71.00 66.00 76.00
1996 62.00 70.00 68.00 67.00 69.00 65.00 69.00 70.00 71.00 82.00 72.00 67.00 82.00
1997 71.00 69.00 73.00 67.00 77.00 68.00 68.00 74.00 75.00 70.00 68.00 67.00 77.00
1998 69.00 62.00 68.00 61.00 69.00 65.00 67.00 67.00 70.00 77.00 64.00 62.00 77.00
1999 65.00 64.00 65.00 73.00 64.00 68.00 64.00 70.00 70.00 71.00 73.00 63.00 73.00
2000 63.00 73.00 66.00 71.00 68.00 69.00 69.00 69.00 75.00 69.00 65.00 64.00 75.00
2001 70.00 62.00 67.00 65.00 76.00 72.00 66.00 77.00 71.00 73.00 71.00 66.00 77.00
2002 65.00 66.00 62.00 68.00 69.00 69.00 70.00 69.00 76.00 69.00 72.00 68.00 76.00
2003 69.00 60.00 69.00 65.00 67.00 75.00 74.00 72.00 82.00 79.00 65.00 67.00 82.00
2004 69.00 62.00 69.00 74.00 68.00 69.00 75.00 75.00 72.00 78.00 65.00 66.00 78.00
2005 66.00 72.00 68.00 66.00 70.00 66.00 74.00 66.00 70.00 69.00 63.00 67.00 74.00
2006 72.00 69.00 64.00 62.00 67.00 66.00 68.00 k ----- z ----- z ----- z ----- z ----- z 72.00
Period of Record Statistics
MEAN 65.48 66.52 65.76 66.31 68.62 68.31 68.05 70.00 73.36 73.74 68.10 64.83 77.68
S.D. 4.20 4.65 3.99 5.09 5.63 3.84 3.58 4.03 4.94 4.77 3.99 4.01 3.99
SKEW 0.36 0.48 0.06 0.85 0.36 0.68 0.48 0.63 0.80 0.56 0.01 0.55 0.25
MAX 78.00 80.00 76.00 80.00 82.00 81.00 76.00 82.00 86.00 87.00 78.00 77.00 87.00
MIN 57.00 58.00 56.00 58.00 58.00 61.00 61.00 61.00 64.00 66.00 58.00 56.00 69.00
NO YRS 58 58 58 58 58 58 58 58 58 58 58 58 57