OLGA 2 SE, WASHINGTON

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(456096)

File last updated on Jul 25, 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
1891 ----- z ----- z ----- z ----- z ----- z ----- z 85.00 76.00 77.00 ----- z 60.00 58.00 85.00
1892 54.00 ----- z 61.00 65.00 72.00 83.00 71.00 75.00 72.00 67.00 ----- z ----- z 83.00
1893 65.00 48.00 58.00 58.00 65.00 80.00 79.00 79.00 75.00 60.00 53.00 51.00 80.00
1894 54.00 54.00 57.00 67.00 76.00 78.00 81.00 79.00 69.00 65.00 56.00 50.00 81.00
1895 58.00 56.00 63.00 64.00 80.00 81.00 85.00 84.00 68.00 68.00 60.00 57.00 85.00
1896 55.00 57.00 62.00 66.00 73.00 79.00 79.00 81.00 76.00 66.00 56.00 54.00 81.00
1897 54.00 52.00 53.00 72.00 78.00 75.00 71.00 81.00 67.00 65.00 54.00 53.00 81.00
1898 47.00 60.00 58.00 65.00 75.00 80.00 80.00 80.00 80.00 61.00 56.00 53.00 80.00
1899 52.00 53.00 54.00 66.00 68.00 72.00 87.00 a 75.00 77.00 67.00 62.00 58.00 87.00
1900 58.00 55.00 65.00 71.00 68.00 76.00 79.00 75.00 75.00 68.00 62.00 a 58.00 79.00
1901 50.00 63.00 58.00 64.00 75.00 75.00 72.00 80.00 74.00 70.00 64.00 52.00 80.00
1902 54.00 58.00 56.00 64.00 74.00 78.00 79.00 83.00 f 79.00 65.00 55.00 55.00 83.00
1903 59.00 52.00 56.00 a 62.00 66.00 79.00 74.00 a 77.00 70.00 61.00 62.00 52.00 79.00
1904 52.00 50.00 52.00 68.00 72.00 75.00 81.00 76.00 77.00 64.00 60.00 59.00 81.00
1905 55.00 58.00 68.00 73.00 72.00 68.00 80.00 a 74.00 73.00 58.00 62.00 52.00 80.00
1906 54.00 58.00 60.00 68.00 68.00 74.00 79.00 76.00 69.00 68.00 58.00 57.00 79.00
1907 47.00 a 56.00 56.00 62.00 75.00 71.00 82.00 76.00 79.00 66.00 61.00 58.00 82.00
1908 50.00 51.00 57.00 73.00 64.00 74.00 83.00 75.00 71.00 67.00 65.00 51.00 83.00
1909 54.00 56.00 59.00 60.00 69.00 74.00 73.00 75.00 78.00 67.00 58.00 54.00 78.00
1910 55.00 51.00 60.00 68.00 70.00 73.00 77.00 75.00 74.00 62.00 56.00 52.00 77.00
1911 50.00 51.00 57.00 c 65.00 68.00 a 70.00 81.00 76.00 71.00 60.00 n 55.00 52.00 81.00
1912 57.00 55.00 57.00 59.00 78.00 78.00 84.00 76.00 74.00 61.00 58.00 50.00 84.00
1913 50.00 52.00 53.00 65.00 68.00 70.00 76.00 80.00 70.00 61.00 60.00 55.00 80.00
1914 56.00 55.00 68.00 63.00 78.00 74.00 77.00 76.00 66.00 65.00 57.00 49.00 78.00
1915 53.00 56.00 63.00 64.00 68.00 78.00 79.00 86.00 72.00 64.00 55.00 54.00 86.00
1916 49.00 59.00 57.00 62.00 71.00 74.00 74.00 77.00 74.00 67.00 55.00 50.00 77.00
1917 50.00 49.00 a 52.00 65.00 64.00 74.00 74.00 78.00 78.00 68.00 62.00 61.00 78.00
1918 57.00 54.00 60.00 66.00 68.00 75.00 80.00 80.00 79.00 65.00 55.00 55.00 80.00
1919 55.00 59.00 65.00 64.00 a 69.00 71.00 75.00 76.00 77.00 60.00 58.00 57.00 77.00
1920 54.00 54.00 57.00 62.00 70.00 72.00 79.00 76.00 73.00 60.00 57.00 53.00 79.00
1921 50.00 56.00 57.00 66.00 71.00 69.00 69.00 72.00 67.00 65.00 61.00 57.00 72.00
1922 49.00 50.00 55.00 64.00 79.00 75.00 75.00 80.00 71.00 69.00 54.00 55.00 80.00
1923 55.00 54.00 63.00 68.00 67.00 76.00 76.00 76.00 81.00 69.00 58.00 55.00 81.00
1924 58.00 57.00 a 56.00 69.00 74.00 74.00 82.00 71.00 74.00 65.00 a 54.00 55.00 82.00
1925 53.00 58.00 60.00 74.00 81.00 87.00 80.00 88.00 75.00 70.00 60.00 58.00 88.00
1926 56.00 62.00 70.00 78.00 a 80.00 84.00 87.00 80.00 79.00 71.00 62.00 a 58.00 87.00
1927 55.00 62.00 61.00 66.00 72.00 83.00 88.00 89.00 82.00 68.00 58.00 55.00 89.00
1928 55.00 60.00 74.00 70.00 a 79.00 81.00 88.00 83.00 84.00 63.00 65.00 54.00 88.00
1929 48.00 53.00 61.00 68.00 73.00 80.00 84.00 84.00 84.00 72.00 55.00 58.00 84.00
1930 50.00 59.00 66.00 68.00 72.00 80.00 84.00 85.00 76.00 66.00 60.00 55.00 85.00
1931 65.00 65.00 59.00 74.00 77.00 78.00 81.00 87.00 72.00 68.00 60.00 52.00 87.00
1932 49.00 56.00 58.00 71.00 78.00 85.00 73.00 79.00 76.00 a 76.00 60.00 52.00 85.00
1933 50.00 49.00 60.00 67.00 65.00 74.00 77.00 85.00 75.00 71.00 56.00 55.00 85.00
1934 54.00 57.00 65.00 76.00 77.00 79.00 86.00 86.00 83.00 74.00 62.00 52.00 86.00
1935 63.00 63.00 55.00 69.00 70.00 81.00 83.00 87.00 77.00 74.00 54.00 54.00 87.00
1936 51.00 47.00 57.00 69.00 75.00 76.00 76.00 81.00 71.00 75.00 62.00 55.00 81.00
1937 46.00 58.00 64.00 64.00 70.00 78.00 78.00 79.00 83.00 70.00 59.00 56.00 83.00
1938 51.00 62.00 60.00 70.00 78.00 83.00 87.00 76.00 82.00 68.00 58.00 56.00 a 87.00
1939 54.00 53.00 67.00 72.00 81.00 73.00 79.00 89.00 78.00 67.00 60.00 60.00 a 89.00
1940 62.00 58.00 63.00 71.00 78.00 a 80.00 81.00 87.00 83.00 68.00 55.00 59.00 87.00
1941 58.00 62.00 68.00 76.00 77.00 82.00 92.00 81.00 70.00 68.00 62.00 56.00 92.00
1942 58.00 55.00 67.00 67.00 72.00 78.00 85.00 87.00 74.00 68.00 56.00 56.00 87.00
1943 51.00 63.00 57.00 70.00 68.00 a 75.00 72.00 80.00 82.00 73.00 58.00 53.00 82.00
1944 56.00 58.00 58.00 68.00 76.00 85.00 83.00 86.00 76.00 73.00 58.00 56.00 86.00
1945 57.00 55.00 57.00 63.00 74.00 74.00 79.00 82.00 78.00 70.00 57.00 57.00 82.00
1946 51.00 54.00 55.00 67.00 75.00 76.00 82.00 81.00 80.00 64.00 55.00 56.00 82.00
1947 51.00 57.00 66.00 74.00 78.00 74.00 81.00 79.00 77.00 67.00 57.00 55.00 81.00
1948 50.00 53.00 62.00 63.00 72.00 79.00 79.00 74.00 79.00 69.00 56.00 48.00 79.00
1949 47.00 57.00 58.00 67.00 73.00 75.00 80.00 77.00 81.00 61.00 62.00 52.00 81.00
1950 48.00 53.00 56.00 66.00 69.00 76.00 82.00 79.00 79.00 63.00 64.00 57.00 82.00
1951 53.00 51.00 57.00 69.00 69.00 82.00 82.00 75.00 87.00 73.00 57.00 53.00 87.00
1952 56.00 57.00 58.00 68.00 73.00 70.00 78.00 80.00 84.00 74.00 61.00 57.00 84.00
1953 56.00 56.00 58.00 64.00 78.00 69.00 82.00 82.00 80.00 69.00 59.00 52.00 82.00
1954 50.00 55.00 58.00 60.00 73.00 73.00 73.00 74.00 72.00 65.00 60.00 53.00 74.00
1955 50.00 48.00 55.00 61.00 64.00 86.00 75.00 77.00 81.00 66.00 57.00 50.00 86.00
1956 52.00 50.00 59.00 68.00 78.00 70.00 79.00 76.00 80.00 68.00 55.00 56.00 80.00
1957 49.00 55.00 57.00 70.00 71.00 72.00 75.00 78.00 83.00 69.00 57.00 57.00 83.00
1958 55.00 61.00 60.00 67.00 83.00 83.00 85.00 80.00 78.00 69.00 59.00 58.00 85.00
1959 53.00 54.00 56.00 68.00 79.00 a 76.00 88.00 76.00 76.00 65.00 57.00 55.00 88.00
1960 60.00 55.00 61.00 69.00 69.00 72.00 83.00 88.00 77.00 66.00 54.00 59.00 88.00
1961 56.00 59.00 60.00 63.00 79.00 78.00 91.00 83.00 79.00 73.00 58.00 55.00 91.00
1962 55.00 57.00 62.00 68.00 64.00 75.00 81.00 75.00 78.00 72.00 58.00 58.00 81.00
1963 50.00 64.00 61.00 65.00 83.00 78.00 74.00 75.00 82.00 69.00 60.00 60.00 83.00
1964 53.00 55.00 64.00 60.00 79.00 70.00 75.00 a 79.00 73.00 70.00 59.00 52.00 79.00
1965 50.00 54.00 65.00 69.00 66.00 78.00 81.00 78.00 74.00 66.00 57.00 56.00 81.00
1966 54.00 60.00 63.00 68.00 73.00 79.00 75.00 79.00 74.00 68.00 58.00 55.00 a 79.00
1967 53.00 53.00 60.00 62.00 70.00 78.00 79.00 83.00 77.00 64.00 58.00 52.00 83.00
1968 59.00 65.00 61.00 70.00 74.00 74.00 85.00 80.00 73.00 62.00 58.00 53.00 85.00
1969 50.00 52.00 68.00 64.00 83.00 79.00 81.00 76.00 75.00 62.00 56.00 56.00 83.00
1970 55.00 57.00 60.00 61.00 72.00 84.00 81.00 75.00 72.00 65.00 61.00 52.00 84.00
1971 53.00 54.00 56.00 72.00 77.00 74.00 76.00 80.00 71.00 65.00 54.00 50.00 80.00
1972 50.00 57.00 56.00 65.00 79.00 75.00 82.00 79.00 80.00 65.00 59.00 53.00 82.00
1973 59.00 57.00 56.00 62.00 75.00 76.00 82.00 75.00 82.00 64.00 58.00 55.00 82.00
1974 53.00 52.00 57.00 65.00 64.00 78.00 85.00 78.00 84.00 64.00 57.00 57.00 85.00
1975 52.00 51.00 57.00 62.00 73.00 72.00 77.00 73.00 81.00 67.00 64.00 56.00 81.00
1976 56.00 56.00 57.00 74.00 73.00 75.00 78.00 73.00 76.00 71.00 65.00 56.00 78.00
1977 56.00 60.00 58.00 71.00 70.00 74.00 79.00 85.00 72.00 64.00 60.00 57.00 85.00
1978 55.00 58.00 59.00 64.00 78.00 82.00 81.00 81.00 69.00 68.00 55.00 48.00 a 82.00
1979 48.00 53.00 66.00 69.00 75.00 74.00 84.00 b 75.00 77.00 72.00 60.00 55.00 e 84.00
1980 52.00 58.00 55.00 72.00 75.00 69.00 82.00 79.00 74.00 72.00 67.00 62.00 82.00
1981 62.00 60.00 67.00 68.00 72.00 74.00 77.00 83.00 85.00 62.00 ----- z 56.00 85.00
1982 52.00 57.00 61.00 69.00 71.00 85.00 77.00 82.00 75.00 69.00 60.00 56.00 85.00
1983 58.00 60.00 62.00 68.00 87.00 74.00 82.00 82.00 72.00 61.00 58.00 50.00 87.00
1984 57.00 54.00 62.00 ----- z 87.00 78.00 84.00 81.00 76.00 ----- z 57.00 49.00 a 87.00
1985 50.00 54.00 57.00 65.00 77.00 83.00 79.00 85.00 72.00 65.00 55.00 52.00 85.00
1986 59.00 66.00 63.00 61.00 73.00 80.00 73.00 82.00 82.00 68.00 56.00 55.00 82.00
1987 58.00 60.00 65.00 71.00 73.00 78.00 81.00 80.00 76.00 77.00 60.00 54.00 81.00
1988 56.00 60.00 60.00 65.00 76.00 77.00 85.00 80.00 77.00 72.00 66.00 55.00 85.00
1989 51.00 52.00 57.00 72.00 70.00 82.00 76.00 75.00 82.00 69.00 59.00 56.00 82.00
1990 53.00 59.00 62.00 73.00 71.00 77.00 82.00 89.00 77.00 64.00 ----- z 51.00 89.00
1991 55.00 61.00 60.00 68.00 73.00 75.00 80.00 74.00 79.00 70.00 57.00 55.00 80.00
1992 60.00 60.00 64.00 70.00 79.00 80.00 80.00 79.00 71.00 69.00 58.00 51.00 80.00
1993 52.00 59.00 62.00 67.00 78.00 72.00 75.00 80.00 74.00 68.00 59.00 54.00 80.00
1994 56.00 53.00 67.00 67.00 72.00 73.00 80.00 84.00 78.00 68.00 55.00 65.00 84.00
1995 55.00 60.00 64.00 67.00 75.00 87.00 80.00 75.00 77.00 68.00 61.00 57.00 87.00
1996 55.00 58.00 61.00 67.00 67.00 75.00 84.00 84.00 72.00 70.00 58.00 51.00 84.00
1997 54.00 53.00 58.00 71.00 77.00 72.00 79.00 84.00 80.00 67.00 59.00 54.00 84.00
1998 57.00 59.00 62.00 76.00 73.00 73.00 84.00 81.00 78.00 67.00 57.00 57.00 84.00
1999 53.00 54.00 60.00 73.00 74.00 78.00 78.00 79.00 80.00 68.00 61.00 57.00 80.00
2000 51.00 58.00 57.00 65.00 72.00 79.00 75.00 76.00 78.00 69.00 57.00 54.00 79.00
2001 54.00 61.00 60.00 70.00 75.00 76.00 74.00 83.00 73.00 70.00 60.00 51.00 83.00
2002 56.00 54.00 57.00 65.00 72.00 84.00 80.00 81.00 75.00 69.00 62.00 58.00 84.00
2003 58.00 55.00 61.00 69.00 72.00 89.00 82.00 79.00 85.00 69.00 57.00 54.00 89.00
2004 57.00 ----- z 76.00 75.00 72.00 86.00 88.00 87.00 73.00 72.00 60.00 56.00 88.00
2005 61.00 60.00 65.00 71.00 80.00 77.00 82.00 81.00 86.00 69.00 54.00 60.00 86.00
2006 57.00 54.00 61.00 70.00 74.00 86.00 c 83.00 j ----- z ----- z ----- z ----- z ----- z 86.00
Period of Record Statistics
MEAN 53.99 56.22 60.24 67.36 73.51 77.01 79.92 79.59 76.50 67.30 58.52 54.76 82.76
S.D. 3.86 3.96 4.36 4.10 4.88 4.59 4.44 4.21 4.56 3.77 2.96 3.04 3.55
SKEW 0.39 0.09 0.83 0.15 0.19 0.39 0.06 0.41 0.02 -0.01 0.50 0.17 0.00
MAX 65.00 66.00 76.00 78.00 87.00 89.00 92.00 89.00 87.00 77.00 67.00 65.00 92.00
MIN 46.00 47.00 52.00 58.00 64.00 68.00 69.00 71.00 66.00 58.00 53.00 48.00 72.00
NO YRS 115 113 115 114 115 115 115 114 115 112 112 114 106