BLACKBUTTE 1 N, OREGON

Monthly Total Precipitation (inches)

(350781)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196510
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
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 4.16 4.16
1901 10.34 9.00 5.20 2.50 1.90 0.70 0.03 0.07 5.20 2.31 4.45 6.60 48.30
1902 3.18 13.00 5.60 5.20 3.95 0.90 3.52 0.02 0.95 2.35 13.80 10.30 62.77
1903 11.10 q 1.60 6.30 3.30 0.00 z 0.73 0.30 0.70 1.80 3.20 13.60 2.60 34.13
1904 4.60 17.32 10.57 3.40 2.20 0.10 1.90 0.20 0.95 5.10 5.60 8.15 60.09
1905 3.65 1.65 8.15 1.10 3.30 2.00 0.00 0.00 1.60 4.65 5.40 6.10 37.60
1906 4.55 8.40 3.75 2.90 6.75 2.45 0.00 0.05 2.75 3.15 8.60 0.00 z 43.35
1907 0.00 z 0.00 z 0.00 z 0.00 z 0.35 t 2.54 0.17 0.39 1.08 2.57 6.61 9.82 23.18
1908 5.46 4.13 3.02 2.99 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.07 4.27 5.88 27.82
1909 10.64 10.37 4.04 1.08 2.58 0.65 2.01 0.18 1.79 5.90 13.30 6.15 58.69
1910 4.45 4.15 2.95 2.02 3.47 1.95 0.25 0.05 1.15 2.10 10.15 6.75 39.44
1911 2.65 3.85 1.70 2.40 5.55 1.35 y 0.10 0.00 3.70 s 2.35 6.50 6.60 31.70
1912 11.10 6.65 4.90 6.05 4.80 5.15 0.30 z 1.40 3.20 5.00 7.90 o 8.65 56.90
1913 9.35 1.00 6.30 3.90 3.05 4.95 0.90 0.10 3.85 3.70 9.60 4.30 u 46.70
1914 12.93 f 3.80 4.70 3.90 u 1.50 2.95 0.00 0.05 6.75 5.35 0.00 z 0.00 z 25.10
1915 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
1916 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
1917 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
1918 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
1919 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
1920 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
1921 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
1922 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
1923 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
1924 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
1925 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
1926 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
1927 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
1928 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
1929 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
1930 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
1931 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
1932 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
1933 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
1934 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
1935 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
1936 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
1937 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
1938 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
1939 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
1940 5.46 15.39 7.36 2.92 1.79 0.40 0.32 0.00 y 5.64 4.26 6.45 9.30 59.29
1941 6.50 3.03 2.57 4.76 5.78 2.64 0.35 0.72 3.62 3.39 10.01 12.62 55.99
1942 5.03 6.27 2.85 3.85 6.36 2.85 0.67 0.05 0.33 2.13 14.84 18.38 63.61
1943 12.21 4.01 6.28 5.15 3.06 4.56 0.44 1.31 c 0.22 7.17 4.48 2.51 51.40
1944 5.30 5.49 3.53 6.58 2.00 1.98 0.05 0.00 2.13 1.51 6.10 3.20 37.87
1945 5.67 8.18 a 12.26 6.25 5.30 0.43 0.24 0.38 2.69 2.65 16.12 12.26 72.43
1946 10.76 6.48 7.98 1.94 2.67 1.96 0.49 0.10 1.58 6.16 11.90 5.57 57.59
1947 5.31 a 4.15 8.89 3.83 1.85 4.67 a 2.58 1.20 a 1.73 11.80 5.72 5.46 a 57.19
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.40 a 0.67 2.94 a 2.36 8.39 11.21 25.97
1949 1.78 10.77 5.45 2.64 3.95 1.37 0.03 0.05 2.26 2.60 6.63 7.26 44.79
1950 17.47 5.15 9.38 3.13 2.28 2.99 0.20 0.40 1.02 18.02 9.29 7.56 76.89
1951 12.83 7.74 6.08 2.13 2.29 0.00 0.03 0.21 0.77 10.40 10.32 a 12.61 65.41
1952 10.45 5.75 5.81 2.37 1.63 5.14 0.00 0.00 1.09 0.65 2.22 13.19 48.30
1953 16.89 7.34 6.49 3.95 7.18 2.04 0.00 1.79 0.77 5.52 12.93 11.25 76.15
1954 15.46 5.19 4.06 4.45 0.82 2.94 0.59 1.67 1.81 2.88 4.09 8.04 52.00
1955 5.41 3.14 8.00 7.53 1.72 1.34 1.15 0.00 1.87 6.29 9.77 22.80 69.02
1956 13.47 9.56 6.80 1.90 4.20 2.96 0.01 0.45 0.56 10.98 2.00 6.65 59.54
1957 4.02 8.72 10.74 2.78 5.42 1.24 0.38 0.37 1.61 4.24 3.50 15.18 58.20
1958 9.73 10.85 4.33 4.70 2.03 4.05 0.82 0.00 1.09 2.36 9.31 5.48 54.75
1959 11.10 8.60 6.29 1.24 3.99 1.41 0.26 0.00 2.88 2.69 1.74 4.09 44.29
1960 4.84 9.51 10.68 4.93 7.41 0.20 0.00 0.76 1.23 3.22 12.65 3.30 58.73
1961 3.17 14.93 11.37 2.61 3.38 0.76 0.25 0.45 2.00 6.68 11.84 7.58 65.02
1962 2.56 4.02 8.85 4.34 3.94 1.15 0.00 1.11 1.20 6.88 8.10 5.14 47.29
1963 1.47 6.65 6.95 8.51 5.64 3.64 0.88 0.02 1.83 3.17 10.08 4.62 53.46
1964 15.06 2.45 6.66 2.48 1.94 2.94 0.63 0.77 0.64 1.41 10.61 21.57 67.16
1965 9.36 2.84 1.55 4.94 2.06 0.64 0.09 1.04 0.06 2.84 0.00 z 0.00 z 25.42
Period of Record Statistics
MEAN 7.81 6.87 6.27 3.70 3.55 2.15 0.53 0.44 1.96 4.55 8.40 8.61 56.69
S.D. 4.51 3.95 2.75 1.76 1.80 1.51 0.78 0.52 1.48 3.37 3.81 4.89 10.63
SKEW 0.54 0.80 0.33 0.78 0.62 0.51 2.32 1.14 1.49 2.09 0.07 1.29 -0.01
MAX 17.47 17.32 12.26 8.51 7.41 5.15 3.52 1.79 6.75 18.02 16.12 22.80 76.89
MIN 1.47 1.00 1.55 1.08 0.82 0.00 0.00 0.00 0.06 0.65 1.74 2.51 37.60
NO YRS 36 38 38 37 36 37 38 38 38 40 37 37 29