DETROIT, OREGON

Monthly Total Precipitation (inches)

(352277)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197209
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
1894 0.00 z 0.00 z 0.00 z 0.00 z 2.73 5.42 0.39 0.00 5.77 10.06 b 6.11 8.12 l 30.48
1895 14.10 3.25 p 6.47 r 5.49 r 8.59 n 0.63 1.00 0.20 3.46 n 0.10 8.01 18.67 42.71
1896 14.91 m 9.52 8.92 7.85 10.48 f 1.18 0.00 1.80 1.08 4.97 0.00 z 0.00 z 35.32
1897 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1898 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1899 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1900 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1901 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1902 6.97 13.41 8.71 6.82 6.61 1.05 3.87 0.47 2.25 3.00 0.00 z 0.00 z 53.16
1903 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.12 o 0.13 0.09 2.20 2.33 14.67 3.32 22.74
1904 0.00 z 16.83 16.10 4.40 1.95 1.31 1.70 0.52 0.00 z 0.00 z 0.00 z 0.00 z 42.81
1905 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1906 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1908 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1909 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 23.23 9.70 32.93
1910 2.73 y 15.69 5.10 3.24 3.58 1.47 0.00 0.24 1.13 6.02 18.85 9.28 64.60
1911 12.43 m 4.96 2.91 4.47 6.43 1.16 0.04 0.03 6.05 2.41 12.71 9.38 50.55
1912 18.79 11.99 5.68 5.43 5.60 4.08 0.65 5.33 2.60 7.90 12.29 12.61 92.95
1913 14.08 3.16 11.91 4.66 3.99 4.96 1.58 0.93 4.15 7.79 10.84 4.74 72.79
1914 16.65 7.67 6.95 6.15 2.50 3.37 0.67 0.10 7.74 8.10 7.09 3.14 70.13
1915 9.57 6.87 4.50 3.65 7.91 1.41 1.09 0.00 1.90 5.10 19.47 14.23 75.70
1916 10.99 9.72 13.64 5.76 a 6.18 4.04 2.73 0.98 2.68 2.59 12.64 9.35 81.30
1917 5.61 7.23 8.14 8.02 a 3.76 2.88 0.04 0.00 2.08 0.65 9.45 25.84 73.70
1918 15.18 7.17 2.76 a 1.40 1.41 0.07 0.42 z 0.45 0.00 4.28 5.84 4.22 42.78
1919 14.23 10.02 h 6.68 m 3.31 2.88 1.17 0.01 0.01 3.43 6.88 14.51 9.70 56.13
1920 7.21 0.26 8.79 7.96 0.56 1.16 0.84 1.27 5.97 3.33 6.20 14.23 57.78
1921 9.75 7.83 8.79 5.95 3.52 1.80 0.00 0.35 4.80 5.85 18.82 5.40 k 67.46
1922 8.87 6.41 9.74 4.73 1.11 0.90 0.00 0.88 1.99 3.85 3.74 16.58 58.80
1923 21.47 3.89 4.70 3.66 3.95 2.58 3.02 1.50 1.22 4.06 7.55 13.11 70.71
1924 7.85 7.87 4.53 1.96 0.95 2.84 0.00 0.67 4.32 9.68 17.14 10.00 67.81
1925 16.69 11.08 j 4.42 5.42 4.70 1.68 0.04 0.53 1.20 0.83 8.20 5.73 t 43.71
1926 6.09 n 12.77 l 1.09 3.47 t 4.31 0.45 0.00 3.41 3.42 6.58 17.58 7.91 l 36.84
1927 17.53 i 15.18 6.45 3.74 3.86 3.25 0.08 0.86 8.49 6.00 18.11 6.65 n 66.02
1928 9.99 2.44 0.00 z 5.62 1.65 0.96 0.02 0.00 1.50 4.33 8.69 10.30 45.50
1929 8.75 3.13 r 6.84 n 6.60 o 2.24 3.88 0.00 0.00 1.04 1.70 0.56 19.50 l 18.17
1930 5.70 11.30 4.25 4.03 4.83 1.21 0.00 0.00 2.08 4.96 7.23 4.42 50.01
1931 6.73 5.06 13.55 4.71 2.13 3.67 0.00 0.01 2.00 7.26 11.43 9.50 66.05
1932 10.95 4.62 9.18 5.79 2.80 0.39 0.69 0.87 0.20 6.96 11.94 5.93 r 54.39
1933 9.32 5.81 2.15 s 0.89 5.68 4.36 0.00 z 0.47 6.07 4.98 3.04 24.70 65.32
1934 13.15 2.57 9.31 4.23 2.75 1.07 0.33 0.20 1.60 8.77 0.00 z 11.69 55.67
1935 5.04 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.04
1936 0.00 z 0.00 z 0.00 z 0.00 z 0.18 z 3.45 0.62 0.00 2.20 0.38 0.42 13.17 20.24
1937 7.66 11.91 4.39 12.28 3.13 6.52 0.00 z 0.00 z 2.02 7.17 15.94 15.52 86.54
1938 10.64 8.83 13.42 5.20 1.88 1.29 0.26 0.37 1.36 g 4.00 10.81 0.00 z 56.70
1939 0.00 z 12.60 7.88 a 0.98 1.62 2.37 0.57 0.90 1.34 5.68 1.50 13.74 49.18
1940 5.50 16.57 7.75 a 4.27 2.22 1.04 1.30 0.06 5.13 6.28 11.65 6.58 68.35
1941 8.59 2.88 2.60 3.76 7.99 2.64 1.03 2.15 5.60 4.32 9.78 15.13 66.47
1942 6.20 8.18 4.17 4.22 5.72 3.63 0.94 0.21 0.04 3.25 27.76 19.26 83.58
1943 5.28 s 0.00 z 9.79 8.35 2.95 4.69 0.53 3.02 0.15 12.40 5.76 3.50 51.14
1944 6.78 6.23 h 5.50 5.85 4.14 1.90 0.06 0.55 4.56 1.68 8.70 4.18 43.90
1945 10.09 13.85 11.91 9.24 8.08 0.76 0.22 1.20 4.06 2.83 21.49 15.26 98.99
1946 13.74 9.75 9.87 3.77 1.77 3.40 0.41 0.49 2.18 11.50 15.72 13.79 86.39
1947 10.46 4.70 8.51 5.39 0.92 8.13 2.08 0.96 1.72 16.00 11.83 7.99 78.69
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.19 0.92 4.36 a 4.65 14.06 18.29 43.47
1949 2.79 a 19.60 5.49 2.63 6.51 1.53 0.25 0.14 2.82 6.89 11.16 11.93 71.74
1950 21.75 11.03 13.17 4.70 2.14 3.46 0.64 0.98 2.25 19.80 15.87 13.34 109.13
1951 17.94 10.70 8.78 a 2.17 2.81 0.06 0.14 0.78 1.84 14.32 12.18 15.30 87.02
1952 9.65 8.49 8.01 1.55 e 0.06 w 4.16 0.00 0.37 1.26 0.41 2.26 13.31 49.47
1953 27.09 12.64 8.60 4.34 5.87 2.55 0.07 3.16 0.70 5.43 14.96 20.82 106.23
1954 17.06 8.41 4.80 6.57 3.38 4.90 1.08 2.61 2.26 5.92 a 6.85 12.42 76.26
1955 5.95 6.14 12.35 9.84 2.44 1.39 1.39 0.00 3.38 13.11 16.61 20.54 a 93.14
1956 17.58 10.23 10.66 1.71 2.83 a 3.25 0.11 0.92 0.84 12.00 3.21 15.07 78.41
1957 4.32 10.10 13.01 5.17 a 4.28 2.83 0.90 0.75 1.10 5.70 6.71 17.82 a 72.69
1958 14.32 11.34 3.30 8.84 1.89 4.82 0.04 0.47 2.44 5.01 18.85 11.52 82.84
1959 16.69 7.19 8.22 3.42 5.03 2.67 0.79 0.04 9.89 8.42 8.06 5.29 75.71
1960 5.22 11.19 13.05 7.68 8.87 1.26 0.12 2.51 1.05 6.82 19.06 6.23 83.06
1961 8.03 21.63 12.79 3.72 4.10 0.80 0.29 0.91 4.16 7.38 10.39 14.19 88.39
1962 6.05 5.74 11.29 8.49 4.31 1.10 0.04 1.60 3.38 8.85 14.89 7.55 73.29
1963 2.98 12.63 9.73 6.30 5.24 2.98 1.99 0.25 2.69 4.15 14.49 6.25 69.68
1964 20.38 3.48 9.24 4.17 2.16 2.37 0.62 1.68 0.00 z 2.70 12.89 30.86 90.55
1965 20.87 5.64 1.34 4.82 2.81 0.48 0.21 2.17 0.54 4.20 10.73 9.93 63.74
1966 16.59 5.25 10.41 2.92 1.17 1.56 1.46 0.16 1.43 6.51 12.89 11.74 72.09
1967 17.44 3.98 6.63 4.23 1.68 0.67 0.00 0.42 1.98 13.77 5.72 10.59 67.11
1968 9.68 13.15 6.14 3.18 5.27 2.12 0.38 7.40 3.06 0.00 z 16.75 7.87 n 67.13
1969 18.20 5.07 5.50 4.28 3.58 5.99 0.00 z 0.05 3.69 6.67 4.55 14.04 71.62
1970 21.51 8.45 7.24 7.45 2.10 1.58 0.21 0.05 3.53 6.34 15.04 16.01 89.51
1971 19.96 12.35 12.94 4.86 3.39 3.02 0.39 0.83 7.52 5.79 16.54 18.68 106.27
1972 19.47 14.49 14.92 8.18 3.36 0.93 0.05 0.67 5.61 0.00 z 0.00 z 0.00 z 67.68
Period of Record Statistics
MEAN 12.08 9.05 8.20 5.06 3.65 2.43 0.61 0.92 2.96 6.18 11.59 12.47 78.01
S.D. 5.79 4.51 3.62 2.30 1.95 1.69 0.80 1.28 2.14 3.86 5.77 5.83 13.61
SKEW 0.42 0.50 0.09 0.62 0.76 0.97 1.97 2.85 1.10 1.10 0.17 0.65 0.52
MAX 27.09 21.63 16.10 12.28 8.87 8.13 3.87 7.40 9.89 19.80 27.76 30.86 109.13
MIN 2.79 0.26 1.09 0.89 0.56 0.06 0.00 0.00 0.00 0.10 0.42 3.14 50.01
NO YRS 57 57 59 61 62 66 64 67 64 65 64 56 37