BARRETT DAM, :

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(040514)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198012
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
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 66.00 m 66.00
1914 82.00 75.00 83.00 d 87.00 82.00 96.00 96.00 97.00 98.00 93.00 90.00 70.00 98.00
1915 76.00 70.00 b 90.00 87.00 97.00 95.00 110.00 109.00 96.00 90.00 78.00 ----- z 110.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 98.00 89.00 85.00 a 77.00 98.00
1917 77.00 81.00 86.00 88.00 89.00 116.00 104.00 108.00 104.00 102.00 90.00 84.00 116.00
1918 86.00 84.00 85.00 90.00 94.00 101.00 106.00 114.00 103.00 96.00 91.00 84.00 114.00
1919 81.00 81.00 83.00 91.00 89.00 106.00 104.00 108.00 108.00 91.00 83.00 82.00 s 108.00
1920 85.00 79.00 83.00 89.00 99.00 99.00 110.00 106.00 105.00 90.00 82.00 73.00 110.00
1921 79.00 92.00 89.00 94.00 89.00 98.00 103.00 102.00 107.00 101.00 88.00 82.00 107.00
1922 74.00 77.00 83.00 88.00 94.00 106.00 100.00 102.00 109.00 96.00 79.00 68.00 109.00
1923 ----- z 80.00 80.00 76.00 100.00 104.00 106.00 97.00 107.00 93.00 88.00 74.00 107.00
1924 86.00 f 83.00 76.00 82.00 98.00 102.00 105.00 104.00 105.00 101.00 98.00 79.00 105.00
1925 79.00 81.00 87.00 94.00 94.00 109.00 113.00 106.00 99.00 92.00 77.00 82.00 113.00
1926 76.00 84.00 81.00 87.00 95.00 107.00 111.00 111.00 103.00 103.00 94.00 80.00 111.00
1927 78.00 76.00 83.00 89.00 99.00 99.00 101.00 103.00 95.00 91.00 86.00 81.00 103.00
1928 82.00 76.00 82.00 91.00 93.00 93.00 99.00 102.00 104.00 94.00 86.00 75.00 104.00
1929 78.00 78.00 82.00 80.00 91.00 106.00 107.00 104.00 105.00 96.00 87.00 84.00 107.00
1930 79.00 83.00 86.00 94.00 89.00 96.00 104.00 102.00 100.00 93.00 86.00 76.00 104.00
1931 76.00 76.00 87.00 90.00 94.00 98.00 107.00 108.00 100.00 99.00 91.00 71.00 108.00
1932 76.00 80.00 89.00 90.00 89.00 101.00 99.00 104.00 102.00 95.00 88.00 78.00 104.00
1933 79.00 74.00 81.00 81.00 88.00 100.00 103.00 108.00 93.00 100.00 90.00 81.00 108.00
1934 77.00 78.00 90.00 92.00 104.00 91.00 109.00 100.00 101.00 98.00 87.00 83.00 109.00
1935 79.00 83.00 85.00 83.00 91.00 93.00 104.00 105.00 100.00 89.00 82.00 80.00 105.00
1936 78.00 79.00 83.00 95.00 94.00 ----- z 110.00 104.00 106.00 99.00 89.00 79.00 110.00
1937 64.00 81.00 82.00 86.00 100.00 100.00 109.00 109.00 104.00 96.00 88.00 82.00 109.00
1938 79.00 76.00 75.00 90.00 99.00 98.00 100.00 104.00 102.00 94.00 82.00 87.00 104.00
1939 79.00 75.00 85.00 a 89.00 97.00 101.00 110.00 100.00 100.00 91.00 89.00 84.00 110.00
1940 80.00 72.00 82.00 92.00 97.00 99.00 105.00 105.00 99.00 96.00 84.00 86.00 105.00
1941 73.00 78.00 78.00 78.00 94.00 95.00 101.00 100.00 95.00 94.00 89.00 80.00 101.00
1942 78.00 71.00 80.00 a 82.00 102.00 99.00 108.00 101.00 101.00 94.00 90.00 80.00 108.00
1943 83.00 84.00 77.00 89.00 90.00 97.00 107.00 102.00 105.00 99.00 87.00 76.00 a 107.00
1944 80.00 74.00 80.00 a 80.00 89.00 88.00 102.00 109.00 105.00 93.00 78.00 85.00 109.00
1945 79.00 79.00 76.00 89.00 89.00 102.00 99.00 107.00 103.00 95.00 86.00 79.00 107.00
1946 82.00 77.00 84.00 91.00 89.00 98.00 99.00 105.00 104.00 87.00 80.00 79.00 105.00
1947 79.00 80.00 86.00 93.00 102.00 96.00 105.00 106.00 107.00 98.00 85.00 78.00 107.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z 103.00 h 107.00 109.00 d 99.00 85.00 76.00 a 109.00
1949 65.00 78.00 78.00 92.00 96.00 100.00 100.00 a 105.00 106.00 97.00 91.00 84.00 106.00
1950 80.00 a 82.00 82.00 91.00 90.00 a 108.00 107.00 105.00 99.00 a 107.00 92.00 88.00 a 108.00
1951 86.00 81.00 85.00 87.00 98.00 b 96.00 105.00 f 103.00 105.00 101.00 86.00 73.00 105.00
1952 74.00 79.00 81.00 89.00 94.00 a 96.00 101.00 106.00 a 106.00 100.00 85.00 80.00 b 106.00
1953 88.00 84.00 82.00 82.00 87.00 102.00 102.00 i 104.00 b 107.00 d 100.00 p 91.00 83.00 a 107.00
1954 84.00 g 87.00 83.00 94.00 a 89.00 95.00 105.00 b 104.00 101.00 98.00 88.00 81.00 105.00
1955 76.00 83.00 86.00 b 85.00 i 92.00 99.00 99.00 103.00 111.00 100.00 88.00 78.00 a 111.00
1956 81.00 73.00 85.00 85.00 97.00 101.00 101.00 107.00 104.00 94.00 91.00 80.00 107.00
1957 72.00 a 86.00 86.00 85.00 88.00 102.00 106.00 105.00 100.00 91.00 79.00 79.00 106.00
1958 74.00 84.00 74.00 95.00 94.00 98.00 108.00 102.00 103.00 100.00 88.00 90.00 108.00
1959 87.00 76.00 85.00 96.00 84.00 103.00 106.00 105.00 102.00 98.00 88.00 84.00 106.00
1960 72.00 72.00 a 86.00 91.00 98.00 106.00 111.00 104.00 106.00 95.00 85.00 81.00 111.00
1961 83.00 79.00 81.00 94.00 91.00 a 106.00 105.00 99.00 99.00 98.00 83.00 78.00 106.00
1962 81.00 78.00 a 81.00 94.00 92.00 102.00 100.00 106.00 103.00 96.00 87.00 c 80.00 106.00
1963 71.00 86.00 83.00 83.00 90.00 94.00 102.00 102.00 105.00 92.00 86.00 82.00 105.00
1964 85.00 78.00 84.00 92.00 90.00 102.00 104.00 102.00 98.00 a 102.00 85.00 84.00 104.00
1965 81.00 82.00 81.00 92.00 92.00 91.00 104.00 106.00 a 97.00 96.00 88.00 84.00 106.00
1966 78.00 72.00 86.00 92.00 94.00 99.00 100.00 102.00 103.00 93.00 a 92.00 82.00 103.00
1967 80.00 81.00 85.00 a 73.00 96.00 94.00 100.00 106.00 95.00 94.00 89.00 75.00 106.00
1968 77.00 84.00 84.00 85.00 99.00 103.00 101.00 100.00 103.00 97.00 85.00 78.00 103.00
1969 83.00 71.00 86.00 84.00 90.00 97.00 101.00 108.00 104.00 95.00 87.00 78.00 108.00
1970 76.00 80.00 83.00 85.00 98.00 103.00 102.00 107.00 99.00 93.00 88.00 79.00 107.00
1971 90.00 85.00 89.00 87.00 86.00 101.00 105.00 103.00 110.00 97.00 86.00 65.00 110.00
1972 74.00 85.00 89.00 87.00 96.00 97.00 107.00 106.00 98.00 b 99.00 82.00 80.00 107.00
1973 80.00 71.00 70.00 85.00 97.00 105.00 105.00 102.00 96.00 95.00 88.00 81.00 105.00
1974 78.00 77.00 84.00 85.00 100.00 107.00 99.00 99.00 100.00 96.00 86.00 74.00 107.00
1975 85.00 78.00 81.00 78.00 91.00 96.00 101.00 104.00 102.00 98.00 90.00 84.00 104.00
1976 83.00 81.00 83.00 84.00 98.00 105.00 105.00 104.00 101.00 98.00 90.00 78.00 b 105.00
1977 75.00 87.00 77.00 88.00 85.00 96.00 105.00 101.00 102.00 95.00 91.00 83.00 105.00
1978 74.00 77.00 84.00 78.00 96.00 101.00 107.00 103.00 100.00 99.00 89.00 73.00 107.00
1979 68.00 76.00 80.00 81.00 91.00 105.00 101.00 99.00 107.00 94.00 81.00 a 87.00 107.00
1980 73.00 79.00 74.00 90.00 81.00 100.00 105.00 100.00 100.00 104.00 90.00 84.00 105.00
Period of Record Statistics
MEAN 78.44 79.22 82.72 87.52 93.23 99.98 104.11 104.11 102.30 96.05 86.76 79.74 106.71
S.D. 5.05 4.58 4.07 5.20 4.97 4.95 3.77 3.27 3.94 3.92 4.00 4.74 3.02
SKEW -0.39 0.08 -0.67 -0.61 -0.16 0.33 0.20 0.22 -0.11 0.17 -0.34 -0.65 0.41
MAX 90.00 92.00 90.00 96.00 104.00 116.00 113.00 114.00 111.00 107.00 98.00 90.00 116.00
MIN 64.00 70.00 70.00 73.00 81.00 88.00 96.00 97.00 93.00 87.00 77.00 65.00 98.00
NO YRS 62 65 65 64 65 64 63 66 67 66 67 65 56