WALLA WALLA WB CITY, WASHINGTON

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(458931)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198712
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
1916 ----- z ----- z ----- z ----- z ----- z 102.00 99.00 104.00 96.00 82.00 71.00 n ----- z 104.00
1917 ----- z ----- z 62.00 n 69.00 77.00 96.00 105.00 102.00 90.00 84.00 ----- z ----- z 105.00
1918 ----- z ----- z ----- z 78.00 88.00 103.00 110.00 101.00 92.00 83.00 ----- z ----- z 110.00
1919 ----- z ----- z 76.00 76.00 88.00 93.00 105.00 100.00 87.00 82.00 ----- z ----- z 105.00
1920 ----- z ----- z 69.00 74.00 83.00 93.00 103.00 104.00 91.00 82.00 ----- z ----- z 104.00
1921 ----- z ----- z 70.00 71.00 85.00 100.00 99.00 100.00 85.00 82.00 ----- z ----- z 100.00
1922 ----- z ----- z 62.00 77.00 89.00 100.00 109.00 102.00 97.00 86.00 ----- z ----- z 109.00
1923 ----- z ----- z 77.00 83.00 88.00 99.00 103.00 105.00 95.00 84.00 ----- z ----- z 105.00
1924 ----- z ----- z 60.00 78.00 94.00 98.00 108.00 101.00 95.00 82.00 ----- z ----- z 108.00
1925 ----- z ----- z 69.00 85.00 86.00 103.00 104.00 106.00 91.00 79.00 ----- z ----- z 106.00
1926 ----- z ----- z 74.00 93.00 88.00 102.00 107.00 100.00 86.00 77.00 ----- z ----- z 107.00
1927 ----- z ----- z 67.00 83.00 86.00 97.00 106.00 99.00 82.00 79.00 ----- z ----- z 106.00
1928 ----- z ----- z 71.00 75.00 95.00 101.00 ----- z 98.00 100.00 81.00 ----- z ----- z 101.00
1929 ----- z ----- z 72.00 76.00 89.00 98.00 108.00 105.00 94.00 84.00 ----- z ----- z 108.00
1930 ----- z ----- z 74.00 78.00 85.00 97.00 108.00 102.00 97.00 75.00 ----- z ----- z 108.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z 103.00 ----- z 94.00 97.00 78.00 68.00 54.00 103.00
1949 53.00 60.00 67.00 85.00 90.00 97.00 103.00 99.00 96.00 70.00 70.00 62.00 103.00
1950 54.00 65.00 62.00 74.00 88.00 97.00 103.00 101.00 103.00 82.00 60.00 67.00 103.00
1951 61.00 64.00 69.00 79.00 93.00 94.00 102.00 98.00 91.00 76.00 64.00 61.00 102.00
1952 55.00 64.00 75.00 86.00 90.00 92.00 103.00 99.00 99.00 82.00 65.00 57.00 103.00
1953 66.00 62.00 72.00 75.00 88.00 82.00 99.00 103.00 94.00 82.00 71.00 60.00 103.00
1954 62.00 65.00 68.00 79.00 93.00 94.00 98.00 99.00 91.00 72.00 69.00 60.00 99.00
1955 50.00 59.00 67.00 75.00 83.00 97.00 104.00 98.00 103.00 79.00 67.00 64.00 104.00
1956 58.00 55.00 67.00 84.00 92.00 93.00 103.00 103.00 89.00 75.00 61.00 61.00 103.00
1957 48.00 63.00 63.00 86.00 92.00 97.00 96.00 93.00 92.00 68.00 63.00 60.00 97.00
1958 61.00 68.00 64.00 73.00 94.00 101.00 105.00 101.00 97.00 87.00 68.00 66.00 105.00
1959 63.00 63.00 70.00 79.00 91.00 95.00 107.00 97.00 93.00 78.00 67.00 65.00 107.00
1960 63.00 61.00 79.00 79.00 85.00 93.00 110.00 99.00 90.00 84.00 69.00 51.00 110.00
1961 65.00 65.00 70.00 75.00 90.00 106.00 103.00 113.00 86.00 81.00 59.00 62.00 113.00
1962 62.00 61.00 68.00 83.00 75.00 95.00 103.00 95.00 90.00 75.00 64.00 60.00 103.00
1963 60.00 71.00 73.00 73.00 88.00 97.00 94.00 100.00 96.00 85.00 68.00 61.00 100.00
1964 65.00 64.00 78.00 70.00 86.00 92.00 103.00 95.00 91.00 73.00 66.00 63.00 103.00
1965 62.00 66.00 72.00 81.00 86.00 94.00 104.00 103.00 86.00 84.00 68.00 67.00 104.00
1966 64.00 60.00 77.00 78.00 95.00 90.00 98.00 98.00 97.00 81.00 63.00 62.00 98.00
1967 65.00 60.00 69.00 68.00 88.00 96.00 103.00 105.00 94.00 78.00 63.00 57.00 105.00
1968 71.00 63.00 68.00 86.00 85.00 97.00 106.00 97.00 92.00 69.00 65.00 65.00 106.00
1969 52.00 54.00 72.00 74.00 92.00 98.00 97.00 97.00 92.00 74.00 71.00 66.00 98.00
1970 58.00 63.00 64.00 68.00 89.00 101.00 103.00 102.00 83.00 81.00 63.00 62.00 103.00
1971 68.00 68.00 61.00 77.00 88.00 94.00 106.00 103.00 87.00 82.00 69.00 61.00 106.00
1972 61.00 68.00 73.00 78.00 93.00 96.00 99.00 108.00 92.00 79.00 64.00 66.00 108.00
1973 67.00 66.00 67.00 78.00 95.00 100.00 102.00 102.00 94.00 78.00 65.00 64.00 102.00
1974 67.00 60.00 71.00 74.00 82.00 97.00 103.00 102.00 90.00 85.00 70.00 61.00 103.00
1975 60.00 64.00 65.00 71.00 87.00 93.00 110.00 96.00 94.00 82.00 80.00 67.00 110.00
1976 61.00 62.00 72.00 78.00 87.00 99.00 101.00 98.00 95.00 83.00 68.00 58.00 101.00
1977 60.00 67.00 72.00 93.00 83.00 96.00 101.00 105.00 87.00 80.00 71.00 62.00 105.00
1978 53.00 59.00 73.00 76.00 85.00 96.00 103.00 105.00 90.00 78.00 72.00 54.00 105.00
1979 45.00 61.00 73.00 79.00 93.00 100.00 107.00 100.00 97.00 86.00 53.00 62.00 107.00
1980 59.00 63.00 63.00 87.00 88.00 86.00 103.00 97.00 92.00 90.00 70.00 72.00 103.00
1981 55.00 68.00 69.00 88.00 84.00 93.00 102.00 104.00 98.00 82.00 70.00 61.00 104.00
1982 61.00 68.00 68.00 81.00 86.00 99.00 104.00 104.00 92.00 76.00 64.00 62.00 104.00
1983 63.00 69.00 65.00 80.00 99.00 92.00 101.00 100.00 87.00 73.00 71.00 51.00 101.00
1984 64.00 59.00 67.00 86.00 91.00 94.00 103.00 103.00 93.00 84.00 64.00 51.00 103.00
1985 37.00 62.00 67.00 82.00 91.00 99.00 105.00 94.00 83.00 75.00 67.00 44.00 105.00
1986 65.00 77.00 75.00 86.00 101.00 100.00 97.00 104.00 92.00 82.00 65.00 53.00 104.00
1987 57.00 61.00 75.00 88.00 96.00 103.00 103.00 102.00 99.00 83.00 67.00 66.00 103.00
Period of Record Statistics
MEAN 59.51 63.54 69.63 79.02 88.74 96.73 103.23 100.82 92.40 79.89 66.55 60.70 103.74
S.D. 6.79 4.32 4.59 5.97 4.84 4.32 3.62 3.76 4.77 4.66 4.45 5.51 3.23
SKEW -1.19 0.50 -0.08 0.29 -0.13 -0.68 -0.23 0.32 -0.06 -0.59 -0.14 -0.86 0.45
MAX 71.00 77.00 79.00 93.00 101.00 106.00 110.00 113.00 103.00 90.00 80.00 72.00 113.00
MIN 37.00 54.00 60.00 68.00 75.00 82.00 94.00 93.00 82.00 68.00 53.00 44.00 97.00
NO YRS 39 39 51 53 53 55 53 55 55 55 40 40 39