CATHLAMET 6 NE, WASHINGTON

Monthly Total Precipitation (inches)

(451205)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201104
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
1959 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.00 p 1.04 1.71 9.83 10.05 14.04 9.07 45.74
1960 4.87 10.48 9.40 7.91 6.76 2.34 0.02 4.77 1.58 9.01 16.39 5.29 78.82
1961 10.91 22.29 13.83 6.43 3.04 0.89 0.49 1.48 2.88 10.13 8.53 13.85 94.75
1962 7.05 5.56 7.04 9.14 3.59 1.66 0.75 4.35 3.60 5.30 18.80 7.64 74.48
1963 4.46 10.64 8.11 5.22 2.60 2.71 2.15 4.81 4.97 8.13 15.14 7.30 76.24
1964 22.60 5.02 12.50 5.88 2.62 2.72 2.59 2.61 2.76 4.96 13.14 17.36 94.76
1965 17.14 7.79 0.88 3.36 3.70 1.13 0.20 2.09 1.35 4.47 9.54 9.29 60.94
1966 11.91 7.32 10.57 2.85 2.75 2.38 1.54 1.48 3.39 8.15 8.90 15.05 76.29
1967 19.12 7.77 11.24 3.76 1.20 1.89 0.13 0.44 1.25 14.29 6.72 12.88 80.69
1968 10.86 0.00 z 8.84 6.35 4.91 4.40 1.01 5.32 5.21 10.40 11.87 12.06 81.23
1969 17.92 6.11 4.73 5.20 4.25 4.60 0.52 0.76 6.08 5.80 5.80 11.63 73.40
1970 16.37 6.53 5.01 7.47 2.43 1.14 0.44 0.12 6.45 7.22 10.83 18.06 82.07
1971 23.30 8.27 12.32 4.50 3.00 3.29 0.91 1.20 8.55 5.83 12.06 19.79 103.02
1972 18.64 12.66 11.16 8.40 0.89 1.49 1.43 0.44 5.71 2.12 6.81 15.73 85.48
1973 6.14 2.01 6.02 4.26 3.37 4.23 0.06 0.56 5.20 7.12 18.55 16.03 73.55
1974 16.37 10.15 10.35 9.90 5.09 4.01 3.58 0.86 0.87 2.19 9.11 15.23 87.71
1975 20.61 8.60 7.58 2.92 3.36 2.79 0.46 3.84 0.38 11.45 10.53 20.53 93.05
1976 16.68 12.18 8.16 4.77 3.13 2.24 2.06 3.45 2.12 2.98 3.28 4.52 65.57
1977 2.32 5.58 11.10 1.75 6.59 1.48 0.96 6.57 6.84 3.95 15.89 20.95 83.98
1978 7.50 5.74 4.16 5.84 5.03 2.48 1.49 3.20 8.85 1.98 6.48 8.10 60.85
1979 3.58 13.22 5.10 4.82 3.58 1.62 2.02 2.29 2.72 7.91 4.63 15.27 66.76
1980 8.71 7.68 9.59 4.57 1.57 2.13 0.69 2.10 4.36 1.69 11.88 13.37 68.34
1981 2.61 12.51 6.55 9.60 3.55 5.89 1.46 0.69 4.08 8.91 6.98 15.51 78.34
1982 16.91 14.33 8.87 8.17 0.84 1.64 1.20 1.26 3.66 9.86 9.64 14.13 90.51
1983 13.55 10.02 8.44 3.95 3.30 4.57 5.26 1.47 3.29 3.07 18.87 7.73 83.52
1984 12.36 9.36 7.63 6.64 9.64 6.10 0.03 0.53 3.81 9.69 15.87 9.65 91.31
1985 0.74 6.96 6.78 4.97 2.41 3.29 0.67 2.88 0.00 z 11.58 8.87 c 3.11 a 52.26
1986 9.32 13.97 4.84 6.24 4.63 1.56 2.28 0.00 z 6.80 6.22 16.52 6.28 78.66
1987 7.16 6.93 8.95 0.00 z 4.03 0.98 1.25 0.66 1.61 0.58 7.54 10.97 50.66
1988 8.46 6.02 10.45 5.21 5.50 2.59 1.25 0.87 3.35 3.41 16.35 8.40 71.86
1989 13.66 a 5.52 10.98 4.65 0.00 z 3.23 2.29 1.29 0.91 3.92 14.48 8.18 69.11
1990 19.63 15.07 5.48 6.37 3.89 4.38 1.17 2.40 0.26 12.86 15.70 8.45 95.66
1991 9.32 7.85 a 7.03 10.23 5.75 3.32 0.42 1.54 0.03 3.62 14.74 10.69 a 74.54
1992 10.99 6.03 1.66 8.31 1.27 0.00 z 0.54 1.21 5.51 4.79 a 12.15 a 10.66 63.12
1993 7.03 c 1.01 7.53 9.38 6.26 a 6.03 2.89 0.70 0.39 1.94 5.93 14.15 63.24
1994 9.24 10.60 6.34 3.47 2.55 4.08 0.42 1.09 2.68 12.84 16.76 17.48 87.55
1995 8.36 8.65 9.49 6.45 2.54 1.88 1.33 2.76 3.18 c 9.92 22.09 13.85 90.50
1996 12.79 17.13 4.14 a 11.82 a 4.58 2.06 1.81 1.21 4.01 12.62 12.66 21.84 106.67
1997 13.82 7.79 15.40 7.36 4.96 3.89 2.64 1.29 8.68 12.08 6.72 8.96 93.59
1998 12.32 b 10.48 8.65 3.30 4.01 2.16 0.67 0.20 0.75 6.70 0.00 z 20.02 69.26
1999 16.40 18.33 8.54 3.28 4.96 3.84 1.11 1.89 0.85 5.91 18.19 18.53 101.83
2000 12.40 7.40 7.90 4.36 3.76 4.80 0.59 0.55 4.07 6.18 4.10 5.71 61.82
2001 5.29 3.66 7.00 5.22 4.66 3.94 1.46 2.43 1.12 8.17 13.32 15.40 71.67
2002 15.87 6.08 6.82 6.74 3.79 3.59 0.27 0.00 1.55 c 1.35 6.81 13.19 66.06
2003 15.29 6.46 14.28 7.43 a 2.44 1.45 a 0.00 0.57 4.63 8.15 12.33 a 12.28 b 85.31
2004 10.78 a 6.32 5.63 3.51 a 6.61 2.12 0.18 7.27 a 7.62 8.64 6.38 6.46 71.52
2005 9.89 2.50 10.51 6.80 5.46 4.04 1.32 1.32 a 0.92 8.52 10.54 12.40 74.22
2006 20.55 7.14 6.43 4.47 4.41 2.06 c 0.77 0.56 2.26 4.62 30.08 9.93 93.28
2007 7.42 11.27 7.57 3.37 2.22 n 3.23 1.57 0.80 1.50 a 7.32 6.39 17.15 a 67.59
2008 11.02 8.88 10.34 5.58 a 2.50 4.82 0.66 3.07 0.82 5.00 0.00 z 6.52 i 52.69
2009 15.26 0.00 z 0.00 z 5.71 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 20.97
2010 0.00 z 7.76 7.11 6.90 6.11 0.00 z 0.00 z 0.00 z 0.00 z 5.65 9.76 a 11.58 54.87
2011 9.25 6.34 11.54 8.88 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 36.01
Period of Record Statistics
MEAN 11.86 8.76 8.25 5.95 3.91 2.98 1.20 1.94 3.54 6.85 11.81 12.43 80.84
S.D. 5.49 4.10 2.98 2.22 1.73 1.38 1.01 1.67 2.56 3.47 5.28 4.68 12.33
SKEW 0.09 0.99 0.03 0.49 0.66 0.49 1.63 1.42 0.68 0.16 0.85 0.11 0.16
MAX 23.30 22.29 15.40 11.82 9.64 6.10 5.26 7.27 9.83 14.29 30.08 21.84 106.67
MIN 0.74 1.01 0.88 1.75 0.84 0.89 0.00 0.00 0.03 0.58 3.28 3.11 60.85
NO YRS 51 50 51 51 48 48 50 49 49 51 49 50 40