CHEMULT 2 N, OREGON

Monthly Total Precipitation (inches)

(351546)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1937 0.00 z 3.26 1.44 2.94 0.79 4.89 0.23 0.03 0.62 1.78 5.21 4.97 26.16
1938 2.82 5.78 6.13 k 1.28 0.17 0.45 0.73 0.00 z 0.76 w 1.04 s 2.43 1.64 15.30
1939 2.09 3.40 2.79 0.44 1.23 0.26 0.41 0.14 1.01 1.11 0.09 6.73 19.70
1940 3.30 8.48 3.31 1.64 0.44 0.11 2.07 0.00 2.02 2.11 1.95 4.55 29.98
1941 4.92 2.26 0.63 1.51 1.93 0.95 1.76 2.21 1.15 1.78 2.99 7.29 29.38
1942 2.92 3.56 0.22 0.94 2.38 0.68 0.02 0.60 0.79 0.75 9.89 12.32 35.07
1943 6.95 1.18 2.12 2.15 0.59 2.16 0.09 0.58 0.02 3.30 1.48 1.21 21.83
1944 2.46 3.02 1.29 1.66 1.90 3.35 1.50 1.32 0.60 0.97 5.42 2.69 26.18
1945 1.62 4.82 2.68 0.92 a 2.95 a 0.51 0.00 0.20 0.36 2.20 7.46 9.39 33.11
1946 6.04 3.65 3.07 0.34 0.77 0.60 0.06 0.24 0.27 2.16 5.37 1.01 23.58
1947 2.33 1.62 3.01 0.61 2.49 2.54 0.97 0.18 0.09 3.28 1.55 1.11 19.78
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.20 1.63 0.83 0.89 4.01 7.12 15.68
1949 1.31 6.30 2.43 0.64 2.74 0.07 a 0.00 0.00 0.62 0.75 1.93 2.13 18.92
1950 4.53 k 0.00 z 0.00 z 0.00 z 0.00 x 3.25 0.02 0.04 0.28 7.99 6.17 6.12 23.87
1951 0.00 z 3.02 1.12 z 1.09 0.00 z 0.00 0.00 y 0.24 r 0.66 3.89 4.46 6.82 19.94
1952 5.40 3.97 2.04 0.32 1.30 2.59 0.14 0.15 0.30 0.19 0.55 8.16 25.11
1953 8.83 a 2.97 2.31 1.04 2.90 1.01 0.00 2.06 0.20 1.18 6.42 3.31 32.23
1954 9.14 2.10 2.37 1.38 0.32 1.65 0.00 1.03 0.14 0.34 1.21 2.13 21.81
1955 1.56 0.72 0.87 1.38 0.00 0.16 0.37 0.00 1.06 a 1.54 4.46 9.91 22.03
1956 8.18 3.77 1.33 0.77 1.87 1.35 2.26 0.31 0.57 3.90 0.90 2.68 27.89
1957 3.61 3.09 4.01 0.83 1.30 0.26 0.23 0.06 3.93 1.45 2.11 5.34 26.22
1958 6.01 5.93 1.53 1.49 0.76 4.41 0.51 0.60 0.70 0.76 2.37 2.64 27.71
1959 4.50 2.73 1.39 0.24 0.40 0.62 0.45 0.86 0.86 1.10 0.56 1.22 14.93
1960 3.30 4.27 4.67 0.81 2.56 0.00 0.95 0.12 0.44 1.15 4.98 2.52 25.77
1961 1.51 4.88 3.91 0.57 1.19 1.36 0.00 1.00 0.34 1.72 4.58 3.32 24.38
1962 1.09 3.27 2.91 0.84 0.74 0.06 0.07 1.43 1.16 4.96 2.88 2.81 22.22
1963 1.60 3.52 2.13 2.92 2.11 0.79 0.36 0.35 0.67 1.75 4.42 2.05 22.67
1964 6.27 0.33 0.00 z 0.33 0.32 1.59 0.58 0.13 0.11 0.48 4.29 14.71 29.14
1965 6.06 0.64 0.10 2.58 0.21 0.93 0.36 1.50 0.00 0.71 4.70 3.40 21.19
1966 6.76 0.73 2.26 0.33 0.21 1.03 1.08 0.69 1.31 0.95 5.23 4.35 24.93
1967 7.21 0.75 2.98 1.71 0.25 1.17 0.00 0.50 0.15 2.56 1.17 2.93 21.38
1968 2.92 3.95 1.01 0.01 1.52 0.53 0.31 2.31 0.25 1.39 4.59 5.13 23.92
1969 5.03 2.10 0.81 0.56 0.88 1.68 0.59 0.00 0.19 1.38 0.45 6.82 20.49
1970 10.06 1.72 1.48 0.50 0.16 1.32 0.39 0.00 0.09 2.52 7.97 5.76 31.97
1971 6.35 2.66 4.45 0.82 2.28 0.79 0.21 0.24 1.18 1.29 5.51 6.53 32.31
1972 6.19 3.40 3.77 1.92 1.12 0.41 0.38 0.32 0.71 2.48 1.71 6.65 29.06
1973 4.45 1.93 1.35 0.14 0.68 0.06 0.34 0.31 1.73 3.68 11.94 5.82 32.43
1974 6.95 3.91 5.95 1.90 0.33 0.60 0.94 0.00 0.00 0.74 a 1.65 4.44 27.41
1975 4.63 6.05 6.25 1.47 0.27 0.85 2.10 0.74 0.34 2.52 3.18 3.86 32.26
1976 3.62 3.70 1.62 0.34 0.17 0.18 0.27 2.74 0.82 0.40 0.26 0.23 14.35
1977 0.67 0.82 1.33 0.16 2.28 1.78 0.19 0.71 2.16 0.96 6.60 7.64 25.30
1978 3.65 4.58 1.83 1.91 0.37 1.21 0.94 1.13 1.90 0.03 0.61 0.92 19.08
1979 4.29 4.39 1.31 1.48 1.59 0.09 0.08 1.75 0.46 4.18 2.85 1.68 24.15
1980 6.32 3.36 1.56 2.16 0.40 1.44 0.05 0.00 1.61 0.00 4.90 6.40 28.20
1981 2.04 3.22 2.01 0.44 1.89 0.81 0.46 0.00 1.16 1.94 5.83 10.76 30.56
1982 3.84 4.61 2.92 k 2.13 d 0.27 b 1.32 a 0.92 0.31 2.00 0.99 2.45 f 5.78 k 16.39
1983 2.66 j 5.85 j 5.16 j 0.66 e 0.27 e 0.23 a 0.22 b 1.28 0.12 1.21 d 6.77 l 8.72 j 3.99
1984 0.64 d 1.26 m 3.10 j 2.21 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.17 p 8.07 1.64 f 10.92
1985 0.49 2.27 2.15 0.27 0.44 0.26 1.18 1.51 1.33 1.43 b 1.22 q 1.27 e 12.60
1986 4.01 s 6.06 l 2.59 f 0.16 b 0.56 b 0.15 0.02 0.08 2.90 b 0.64 c 2.16 1.05 o 6.67
1987 3.64 2.77 i 1.85 f 0.17 c 0.66 b 0.77 c 2.93 0.00 0.00 z 0.00 1.32 k 3.69 11.86
1988 4.14 0.62 h 0.73 c 1.41 e 0.63 k 1.22 0.11 0.96 0.14 0.00 8.30 g 3.06 b 11.77
1989 3.82 j 1.44 c 7.02 d 1.96 e 1.02 0.17 0.06 0.78 1.35 2.76 a 0.10 a 0.59 a 17.25
1990 2.82 i 1.48 f 0.96 e 0.00 z 0.00 z 0.37 b 0.11 1.30 0.00 c 0.00 c 0.00 z 0.00 z 2.74
1991 1.92 e 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.78 0.38 0.00 0.00 z 0.00 z 0.00 z 3.08
1992 0.00 z 0.13 d 0.00 z 0.00 z 0.08 0.00 z 0.00 z 0.00 0.10 0.00 z 2.39 z 3.49 f 0.31
1993 2.02 v 2.90 m 2.42 g 2.00 o 2.76 d 2.00 c 0.62 a 0.00 a 0.00 0.00 z 0.00 a 0.00 z 5.38
1994 1.78 h 1.13 f 0.55 c 1.12 1.09 0.00 z 0.00 0.00 0.22 b 0.55 a 4.53 a 0.31 8.37
1995 9.81 m 2.07 c 5.10 i 1.63 a 2.78 i 1.37 1.58 0.00 0.00 z 0.31 1.31 5.92 m 8.27
1996 5.74 a 2.98 2.23 2.24 2.94 0.17 a 0.97 a 0.40 0.83 2.18 5.50 15.25 a 41.43
1997 4.80 1.89 d 0.82 1.88 0.56 1.88 0.30 0.00 z 1.88 2.56 2.69 2.54 21.80
1998 8.58 5.19 2.76 0.65 5.03 1.37 1.02 0.07 0.20 0.13 9.31 4.29 a 38.60
1999 5.79 6.95 a 0.42 0.26 0.30 0.17 0.07 3.60 0.00 2.02 2.33 2.14 24.05
2000 7.04 b 0.60 g 1.07 f 2.36 0.68 i 0.17 0.67 e 0.12 0.00 1.50 g 0.73 c 2.74 b 13.83
2001 1.07 a 1.93 1.80 a 1.44 0.50 a 1.20 0.96 0.07 0.48 0.96 5.46 5.10 f 15.87
2002 3.81 2.62 a 1.64 0.80 0.47 1.17 1.22 a 0.12 0.37 0.29 a 2.79 8.68 23.98
2003 3.69 e 1.12 a 3.06 d 2.10 1.05 b 0.00 0.01 2.24 b 1.32 b 0.27 a 2.44 f 5.76 b 20.62
2004 5.01 a 5.45 b 1.54 c 1.15 1.18 0.61 0.25 0.00 z 0.14 2.19 b 0.38 6.84 c 24.74
2005 1.95 0.68 2.75 a 1.52 4.15 a 0.40 b 0.30 a 0.39 0.18 0.86 a 5.80 a 10.13 29.11
2006 9.98 3.44 a 2.38 a 1.53 e 0.70 b 1.43 0.00 0.16 0.04 0.67 5.86 5.11 31.30
2007 0.32 f 4.32 0.55 1.35 0.48 0.73 0.75 0.72 b 0.56 a 3.64 2.44 b 4.16 19.70
2008 7.81 f 3.08 b 1.81 0.94 c 2.23 0.55 0.01 0.26 0.00 0.96 2.96 5.98 18.78
2009 1.72 2.75 3.53 0.42 2.43 3.66 0.00 0.60 0.00 2.62 1.68 3.26 22.67
2010 4.54 b 2.36 b 1.89 2.69 0.78 1.45 0.00 0.61 1.62 a 4.19 3.03 a 8.42 31.58
2011 2.08 2.75 5.90 1.52 1.05 a 0.94 d 0.80 S 0.28 f 0.37 e 1.24 2.01 a 2.38 20.24
2012 1.74 c 1.04 c 4.52 f 1.65 c 0.87 b 1.00 S 0.08 a 0.04 0.00 1.84 l 5.64 b 4.85 16.91
2013 1.23 b 0.38 s 1.24 m 0.31 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 1.23
Period of Record Statistics
MEAN 4.26 3.11 2.28 1.20 1.20 1.06 0.54 0.63 0.69 1.65 3.64 4.86 26.22
S.D. 2.47 1.72 1.50 0.75 1.05 1.02 0.63 0.77 0.76 1.42 2.59 3.31 5.68
SKEW 0.48 0.58 1.22 0.37 1.31 1.72 1.63 1.65 1.73 1.69 0.77 1.05 0.33
MAX 10.06 8.48 7.02 2.94 5.03 4.89 2.93 3.60 3.93 7.99 11.94 15.25 41.43
MIN 0.49 0.13 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.23 14.35
NO YRS 63 64 60 70 67 71 72 70 72 69 67 66 47