GRIZZLY, OREGON

Monthly Total Precipitation (inches)

(353542)

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
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.31 0.80 0.36 1.47 1.56 1.20 5.70
1935 1.72 0.85 0.49 1.40 0.67 1.10 0.53 0.02 0.28 1.18 0.69 1.94 10.87
1936 3.05 1.10 0.24 1.00 1.37 0.93 0.06 0.02 1.00 0.03 0.58 1.49 10.87
1937 1.68 1.07 2.18 1.87 0.27 3.21 0.69 0.14 0.52 0.98 2.25 0.55 15.41
1938 1.59 3.18 0.99 1.47 0.45 1.75 0.77 0.01 0.74 1.20 0.80 0.35 13.30
1939 0.65 1.53 0.71 0.04 0.85 0.79 0.53 0.18 0.56 0.79 0.06 2.25 8.94
1940 2.29 2.11 2.02 2.04 0.20 0.17 0.38 0.00 2.37 1.30 1.20 1.06 15.14
1941 1.02 0.98 0.56 1.24 2.72 1.92 1.01 2.45 1.30 1.43 2.28 1.93 18.84
1942 1.85 s 1.54 0.22 0.28 2.61 1.84 0.14 0.38 0.58 0.78 3.67 2.89 14.93
1943 2.42 0.31 0.95 1.58 0.44 1.66 0.15 0.99 0.00 2.71 0.99 0.30 12.50
1944 0.30 a 1.27 0.20 0.99 0.91 2.29 0.42 0.10 0.48 0.66 1.78 1.03 10.43
1945 1.36 1.02 0.91 0.19 3.62 0.00 0.05 0.29 0.83 1.05 2.02 2.80 14.14
1946 1.14 0.23 1.39 0.17 0.98 0.00 z 0.08 0.95 0.58 1.87 1.60 0.53 9.52
1947 0.57 0.85 1.56 1.07 1.11 2.32 2.03 0.49 0.44 2.97 1.78 0.61 15.80
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.80 0.81 1.55 0.29 0.90 a 2.94 7.29
1949 0.28 0.75 1.59 0.22 0.60 0.02 0.00 0.00 0.08 0.00 2.15 a 0.70 6.39
1950 3.17 0.28 2.46 1.07 0.25 2.25 0.05 0.33 0.35 4.57 1.82 3.87 20.47
1951 1.91 1.55 0.95 0.59 1.58 0.33 0.75 0.10 0.36 2.47 2.21 1.49 a 14.29
1952 0.83 a 1.53 b 0.94 0.40 0.81 3.57 0.00 1.60 1.17 0.00 0.29 7.19 18.33
1953 2.82 1.93 0.73 a 1.13 2.30 1.43 b 0.00 1.34 0.03 0.88 2.33 2.26 a 17.18
1954 2.19 0.41 0.63 0.21 1.63 2.21 0.00 0.73 1.56 0.55 0.58 0.37 11.07
1955 0.66 0.37 a 0.74 1.90 1.32 0.55 0.59 0.00 0.68 1.21 1.69 3.79 13.50
1956 2.75 1.96 0.52 a 0.02 a 3.86 a 1.65 0.14 0.16 0.07 2.53 a 0.25 0.40 14.31
1957 0.81 1.10 3.14 0.96 5.00 0.20 0.51 0.00 1.91 1.68 0.34 3.12 18.77
1958 1.77 2.09 0.88 0.67 1.30 3.11 0.47 0.04 0.70 0.12 1.75 1.78 14.68
1959 1.30 1.33 1.21 0.36 1.31 0.63 0.21 0.12 1.82 0.88 a 0.48 0.79 10.44
1960 1.95 1.55 2.78 1.30 1.89 0.13 0.22 0.50 0.19 0.45 2.68 0.40 14.04
1961 0.81 2.10 1.81 0.81 2.08 a 1.16 0.05 0.42 0.00 1.23 3.50 1.41 15.38
1962 0.43 1.66 1.13 0.67 3.65 0.31 0.05 1.13 0.30 2.62 1.11 1.36 14.42
1963 1.26 0.94 1.98 2.27 1.66 1.58 0.36 0.23 1.26 1.01 2.50 0.95 16.00
1964 1.15 0.12 0.39 0.18 0.06 0.00 z 0.26 0.13 0.12 0.58 1.61 5.70 10.30
1965 1.87 0.14 0.00 z 1.17 0.28 1.83 0.10 1.14 0.08 0.32 2.20 0.11 9.24
1966 1.40 0.34 0.52 0.00 0.19 0.68 1.54 0.00 1.19 0.53 2.96 2.58 11.93
1967 1.78 0.00 0.83 1.87 0.52 0.75 0.00 0.00 0.47 1.08 0.57 0.70 8.57
1968 1.40 1.23 0.27 0.34 1.76 0.42 0.28 1.71 0.40 0.60 2.09 2.06 12.56
1969 2.52 0.79 0.90 0.81 1.63 3.13 0.14 0.00 1.02 1.10 0.50 1.66 14.20
1970 3.11 0.61 0.76 0.31 0.40 1.52 0.00 0.04 0.31 1.15 2.41 0.57 11.19
1971 1.79 0.36 1.34 0.88 1.97 0.38 0.28 0.61 0.62 0.85 1.43 1.73 12.24
1972 1.59 0.32 2.27 0.72 1.71 2.80 0.00 0.31 0.43 0.66 0.52 1.43 12.76
1973 0.84 0.70 0.55 0.89 1.12 0.00 0.05 0.13 1.71 1.39 4.30 1.30 12.98
1974 1.38 0.36 1.60 0.70 0.41 0.22 0.34 0.00 0.00 0.40 a 0.76 2.07 8.24
1975 1.30 1.75 1.95 0.12 0.18 1.30 1.06 1.79 0.00 1.72 0.30 1.29 12.76
1976 1.01 1.20 0.28 1.99 0.48 0.78 0.00 3.93 0.33 0.15 0.54 0.24 10.93
1977 0.37 0.64 0.10 0.04 2.82 0.09 0.00 0.93 1.44 0.51 2.43 2.50 11.87
1978 0.00 z 0.00 z 0.00 z 3.15 0.57 1.28 0.63 1.40 0.99 0.00 0.00 z 0.00 z 8.02
1979 2.10 1.95 1.32 1.53 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.87 2.03 1.06 11.86
1980 2.77 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.71 1.52 2.15 7.15
1981 1.97 1.14 1.38 0.30 g 1.75 1.11 0.15 0.00 z 1.91 0.00 z 0.00 z 0.00 z 9.41
1982 0.70 h 1.63 0.26 0.73 i 0.22 1.99 b 0.69 a 0.51 1.76 a 1.94 k 0.65 1.31 9.02
1983 1.50 d 2.74 g 2.91 g 1.25 b 2.15 a 1.48 1.68 2.66 a 0.20 k 1.40 c 3.04 a 2.15 d 17.31
1984 0.56 a 1.68 d 1.84 c 0.96 1.15 1.90 0.26 0.16 0.00 1.31 a 5.47 0.10 c 15.39
1985 0.15 0.48 b 0.60 0.00 z 1.78 0.80 0.14 0.09 0.82 0.72 1.19 c 0.45 7.22
1986 1.86 l 3.29 a 1.19 a 0.32 0.56 a 0.00 0.00 0.10 b 2.40 e 0.95 a 1.84 0.35 11.00
1987 0.00 z 2.61 1.17 0.17 1.52 0.52 2.02 a 0.19 0.08 b 0.00 0.75 c 1.58 b 10.61
1988 1.68 0.41 a 0.33 a 1.46 b 0.74 b 0.47 a 0.00 0.15 0.00 b 0.00 2.97 0.43 8.64
1989 2.40 0.32 2.55 1.73 1.09 0.44 a 0.25 b 0.75 0.00 1.14 0.23 0.57 11.47
1990 2.96 b 0.22 1.49 f 0.00 z 1.95 b 0.47 a 1.31 a 2.27 b 0.00 0.76 a 0.82 a 0.38 b 11.14
1991 0.37 0.00 z 0.00 z 0.00 z 1.52 f 0.63 0.65 b 0.10 a 0.00 0.87 a 3.32 d 0.00 z 5.94
1992 1.10 d 0.57 a 0.76 a 2.29 a 0.00 z 1.37 b 0.00 z 0.20 0.00 g 1.81 2.07 a 1.64 a 11.81
1993 1.18 a 0.62 c 2.11 b 1.08 3.12 a 1.43 b 0.50 a 1.07 0.00 0.30 a 0.87 0.55 b 12.83
1994 0.83 0.40 b 0.87 1.63 1.12 a 0.52 0.00 0.00 0.35 0.92 1.70 1.06 9.40
1995 2.41 1.21 1.61 b 2.02 0.76 2.63 1.75 0.00 0.83 1.01 2.40 a 2.27 a 18.90
1996 1.28 b 2.26 0.93 0.74 1.65 b 0.00 z 0.22 0.06 0.46 a 0.77 3.57 4.00 15.94
1997 1.73 0.46 1.54 a 1.82 0.59 b 1.49 1.11 0.35 0.93 1.13 0.80 a 0.47 12.42
1998 2.99 1.54 1.18 b 1.17 5.78 1.93 1.79 0.43 0.36 0.51 a 3.26 1.31 a 22.25
1999 2.75 2.19 b 1.41 0.97 a 0.77 b 0.19 0.21 c 1.11 0.00 1.74 a 1.49 0.43 13.26
2000 1.97 1.61 a 1.98 0.90 0.87 a 0.19 0.20 0.02 0.21 1.54 0.80 0.78 11.07
2001 0.50 a 0.90 0.68 a 1.54 1.32 0.00 z 0.46 0.30 0.30 0.84 2.64 b 1.14 b 10.62
2002 0.50 0.00 z 0.24 0.91 0.40 a 0.64 b 0.30 a 0.39 0.00 z 0.29 0.33 2.23 a 6.23
2003 1.84 a 0.74 0.77 1.97 1.38 e 0.00 z 0.08 0.74 0.91 a 0.70 0.68 2.34 12.15
2004 1.46 1.45 0.75 a 1.19 b 2.41 1.52 a 0.08 a 1.38 a 0.44 1.69 c 0.00 z 1.82 14.19
2005 0.42 0.94 b 0.48 1.44 3.01 0.78 0.29 0.10 0.22 1.81 0.00 z 3.75 13.24
2006 3.44 a 0.95 1.38 0.00 z 1.52 a 1.91 0.00 z 0.58 0.24 0.54 2.10 a 1.96 a 14.62
2007 0.00 z 0.85 0.64 1.53 0.24 1.57 0.36 1.07 1.38 2.82 b 1.36 0.61 12.43
2008 0.00 z 0.76 0.00 z 0.00 z 1.79 0.42 a 0.00 0.76 0.08 0.90 0.79 1.43 6.93
2009 0.61 0.94 a 1.25 1.48 1.01 2.95 0.16 0.15 0.00 z 0.00 z 0.00 z 0.00 z 8.55
2010 2.16 b 1.26 a 0.57 2.43 3.09 2.22 0.14 0.03 1.48 2.43 1.68 2.83 20.32
2011 0.62 1.54 1.58 g 0.89 1.59 0.80 b 0.76 a 0.54 0.00 0.87 0.63 1.14 9.38
2012 1.48 0.60 1.50 2.12 1.49 a 2.18 0.90 0.00 0.25 2.03 2.20 3.06 17.81
2013 0.78 0.00 0.18 q 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 0.78
Period of Record Statistics
MEAN 1.53 1.09 1.12 1.08 1.46 1.24 0.43 0.56 0.64 1.11 1.64 1.61 13.59
S.D. 0.84 0.72 0.69 0.70 1.13 0.92 0.51 0.73 0.62 0.82 1.08 1.27 3.43
SKEW 0.36 0.80 0.78 0.40 1.46 0.57 1.65 2.15 1.04 1.37 0.88 1.73 0.43
MAX 3.44 3.29 3.14 3.15 5.78 3.57 2.03 3.93 2.40 4.57 5.47 7.19 22.25
MIN 0.15 0.00 0.10 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.06 0.10 6.39
NO YRS 71 73 69 69 73 70 75 76 73 76 74 75 50