ONTARIO KSRV, OREGON

Monthly Precipitation - Daily Extreme (inches)

(356294)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201212
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
1903 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.02 0.02
1904 0.40 2.00 0.83 r 0.10 z 0.20 0.10 0.63 0.10 0.10 0.20 0.00 0.20 2.00
1905 0.33 0.34 0.56 2.40 1.20 0.38 0.00 9999.00 z 9999.00 z 9999.00 z 0.30 0.22 2.40
1906 0.30 0.40 0.60 0.30 9999.00 z 0.35 0.20 9999.00 z 0.20 9999.00 z 0.20 0.45 0.60
1907 9999.00 z 0.40 0.40 0.25 0.10 0.42 0.15 0.15 0.15 0.35 0.20 0.25 0.42
1908 0.30 0.10 0.35 0.15 0.22 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.35
1909 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1910 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1911 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1912 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1913 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1914 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1915 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1916 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1917 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1918 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1919 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1920 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1921 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1922 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1923 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1924 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1925 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1926 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1927 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1928 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1929 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1930 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1931 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1932 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1933 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1934 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1935 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1936 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1937 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1938 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1939 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1940 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1941 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1942 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1943 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1944 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00
1945 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.06 0.04 0.29 0.39 0.31 0.63 0.63
1946 0.17 0.20 0.32 0.25 0.15 0.06 0.06 0.00 0.10 0.42 0.26 0.19 z 0.42
1947 9999.00 z 9999.00 z 9999.00 z 0.41 0.14 0.75 0.00 0.02 0.14 0.34 0.25 0.11 0.75
1948 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.17 0.06 0.05 0.22 0.64 0.16 a 0.64
1949 0.09 0.10 0.21 0.02 0.31 0.21 0.07 0.01 0.17 0.26 0.38 0.32 0.38
1950 0.48 0.49 0.29 0.27 a 0.58 0.44 0.10 a 0.03 0.04 0.14 0.28 0.36 0.58
1951 0.38 0.56 0.21 0.76 0.68 0.41 0.02 0.16 0.11 0.38 0.28 0.40 0.76
1952 0.25 0.34 0.14 0.29 0.18 0.47 0.11 0.00 0.52 0.00 0.36 0.13 0.52
1953 0.34 0.62 0.25 0.50 0.89 0.30 0.00 0.08 a 0.00 0.33 0.13 0.38 0.89
1954 0.32 0.18 a 0.29 0.27 0.52 0.19 0.00 0.39 0.39 0.16 0.57 0.46 0.57
1955 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.05 w 0.34 0.69 0.69
1956 0.75 0.13 0.09 0.12 0.45 0.35 0.04 0.35 0.04 0.60 0.05 0.44 0.75
1957 0.86 0.40 0.38 0.77 0.51 0.19 0.00 0.01 0.01 0.21 0.27 0.47 0.86
1958 0.54 0.60 0.38 0.30 1.03 0.20 0.32 0.13 0.29 0.10 0.20 0.36 1.03
1959 0.48 0.41 0.50 0.06 0.65 0.04 0.00 0.34 a 1.59 0.19 0.30 0.45 1.59
1960 0.44 0.64 0.36 0.20 0.41 0.06 0.07 0.58 0.44 0.13 0.48 0.39 0.64
1961 0.23 0.35 0.45 0.10 0.14 0.08 0.14 0.16 0.59 0.36 0.42 0.36 0.59
1962 0.60 0.33 0.22 0.20 0.49 0.06 0.02 0.19 0.35 0.64 0.33 0.43 0.64
1963 0.73 0.23 0.05 0.55 0.15 0.52 0.00 0.19 0.10 0.26 0.58 0.36 0.73
1964 0.67 0.13 0.36 0.33 0.38 0.59 0.37 0.33 0.24 0.10 0.36 0.56 0.67
1965 0.55 0.04 0.13 0.40 0.43 0.22 A 0.08 0.39 0.09 0.13 0.58 0.05 0.58
1966 0.06 0.16 0.24 0.12 0.13 0.08 0.00 0.20 0.25 0.23 0.30 0.32 0.32
1967 0.48 0.07 0.18 0.58 0.39 0.61 0.07 0.00 0.36 0.30 0.23 0.22 0.61
1968 0.10 0.42 0.43 0.14 0.30 0.03 0.00 1.04 0.03 0.31 0.59 1.40 1.40
1969 0.80 0.43 0.33 0.54 0.33 0.37 0.00 0.00 0.28 0.25 0.10 0.40 0.80
1970 0.62 0.11 0.25 0.12 0.36 0.83 0.00 0.03 0.56 0.75 0.60 0.29 0.83
1971 0.28 0.12 0.30 0.16 0.05 0.29 0.04 0.05 0.13 0.15 0.70 0.24 0.70
1972 0.36 0.16 0.38 0.14 0.07 0.39 0.00 0.54 0.09 0.29 0.35 0.50 0.54
1973 0.38 0.16 0.35 0.25 0.39 0.01 0.00 0.02 0.53 0.13 0.61 0.54 0.61
1974 0.39 0.20 0.30 0.05 0.05 0.06 0.24 0.03 0.00 0.31 0.34 0.33 0.39
1975 0.23 0.45 0.42 0.43 0.09 0.73 0.37 0.17 0.00 0.57 0.44 0.40 0.73
1976 0.48 0.27 0.14 0.43 0.15 0.08 0.37 0.54 0.62 0.03 0.05 0.03 0.62
1977 0.65 0.21 0.18 0.03 0.27 0.03 0.26 0.33 0.27 0.08 0.55 1.08 1.08
1978 0.48 0.39 0.22 0.75 0.08 0.40 0.39 0.11 0.21 0.00 0.25 0.22 0.75
1979 0.88 0.67 0.54 0.11 0.36 0.24 0.10 1.18 0.12 0.62 0.37 0.35 1.18
1980 0.32 0.26 0.68 0.36 0.13 0.41 0.00 0.00 0.60 0.11 0.44 A 0.86 0.86
1981 0.54 0.62 0.63 0.17 0.30 0.44 0.43 0.08 0.27 0.22 0.55 0.99 0.99
1982 0.60 a 0.68 a 0.16 0.22 0.35 0.30 0.30 0.10 0.27 1.03 0.24 0.55 1.03
1983 0.23 0.36 1.05 0.24 0.29 0.38 0.32 0.21 0.06 0.22 a 0.39 a 0.88 1.05
1984 0.33 0.22 a 0.26 0.20 0.33 0.47 0.05 0.40 0.05 0.30 0.29 0.32 0.47
1985 0.06 0.27 a 0.14 0.27 0.18 0.24 0.11 0.20 0.56 0.12 0.30 0.40 0.56
1986 0.31 0.65 0.24 0.24 0.23 0.29 0.00 0.05 0.44 0.05 0.10 0.00 0.65
1987 0.67 a 0.10 0.34 0.42 0.58 0.16 0.00 0.00 0.00 0.00 0.34 0.43 0.67
1988 0.28 0.07 0.10 0.23 0.33 0.16 0.09 0.00 0.06 0.00 0.35 0.58 0.58
1989 0.48 0.65 0.29 0.20 0.55 0.21 0.09 0.65 0.60 0.15 0.20 0.04 0.65
1990 0.19 0.30 0.05 0.86 0.43 0.27 0.03 0.37 0.02 0.27 0.46 0.10 a 0.86
1991 0.26 0.23 0.11 0.42 0.80 0.32 0.04 0.02 0.14 0.38 0.32 0.22 0.80
1992 0.27 0.21 0.05 0.40 0.17 0.87 0.17 0.00 0.02 0.62 0.20 0.75 b 0.87
1993 1.35 0.40 0.61 0.45 0.22 a 0.61 0.10 0.10 0.00 0.29 0.64 0.31 1.35
1994 0.52 e 0.06 b 0.04 0.24 0.47 a 0.01 a 0.17 0.00 0.08 0.34 a 0.52 0.60 0.60
1995 0.54 0.00 c 0.26 a 0.26 0.80 A 0.62 A 0.23 A 0.09 0.05 0.08 d 0.40 a 0.62 0.62
1996 1.19 a 0.25 b 0.25 0.33 0.69 0.18 0.25 0.00 0.37 A 0.36 0.33 0.74 a 1.19
1997 9999.00 z 0.15 0.10 a 0.28 0.18 0.13 0.68 0.00 a 0.16 0.29 b 0.82 A 9999.00 z 0.68
1998 0.36 0.36 0.38 0.42 1.56 0.17 0.54 0.00 0.39 0.07 0.23 9999.00 z 1.56
1999 0.30 0.50 0.28 0.13 0.10 0.60 0.00 0.03 0.00 0.00 0.55 0.13 0.60
2000 0.50 0.52 0.39 0.14 0.10 9999.00 z 0.00 0.00 0.21 0.35 0.12 0.35 0.52
2001 0.43 0.18 a 0.27 0.20 0.23 0.42 0.32 0.00 0.63 0.30 0.60 0.50 b 0.63
2002 0.34 b 0.20 0.42 0.51 0.02 0.25 0.10 0.04 0.13 0.16 0.26 0.57 0.57
2003 0.34 0.24 0.49 0.24 0.50 0.23 0.31 0.05 0.12 0.02 0.23 0.25 0.50
2004 0.70 b 0.51 0.15 0.40 0.50 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.70
2005 9999.00 z 9999.00 z 0.42 0.25 1.12 0.48 a 0.12 0.11 0.07 0.43 0.37 a 0.70 1.12
2006 0.70 0.31 0.61 0.54 0.27 0.17 0.00 0.06 b 0.24 0.24 0.34 A 0.75 a 0.75
2007 0.12 0.36 0.15 0.35 9999.00 z 0.47 0.03 0.08 0.44 0.22 0.57 0.44 0.57
2008 0.13 0.23 0.16 0.07 0.28 0.15 0.43 0.02 0.86 0.38 0.39 0.33 0.86
2009 0.16 0.18 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.09 0.00 0.00 9999.00 z 0.17 0.50 a 0.50
2010 0.11 a 0.23 0.15 0.37 0.49 0.43 0.00 0.00 0.00 0.41 0.49 0.83 0.83
2011 0.18 a 0.26 0.55 0.08 k 0.47 0.33 0.12 a 0.00 b 0.14 0.53 0.13 0.20 0.55
2012 0.33 0.17 0.32 0.54 c 0.69 a 0.16 0.00 0.00 0.08 0.42 0.31 0.22 0.69
2013 0.22 0.26 0.13 0.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.26
Period of Record Statistics
MEAN 0.42 0.33 0.31 0.34 0.39 0.31 0.14 0.16 0.24 0.27 0.35 0.42 0.76
S.D. 0.25 0.27 0.18 0.32 0.30 0.21 0.16 0.23 0.26 0.20 0.16 0.26 0.26
SKEW 1.23 3.57 1.17 4.35 1.56 0.66 1.41 2.43 2.35 1.14 0.17 1.06 1.10
MAX 1.35 2.00 1.05 2.40 1.56 0.87 0.68 1.18 1.59 1.03 0.70 1.40 1.59
MIN 0.06 0.00 0.04 0.02 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.32
NO YRS 67 69 68 67 67 66 70 68 69 67 70 69 52