MEACHAM WSO AIRPORT, OREGON

Monthly Total Precipitation (inches)

(355396)

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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.36 0.74 0.63 2.13 3.77 5.22 a 13.85
1949 1.48 6.68 a 1.25 1.00 a 1.96 0.78 0.16 a 0.16 2.01 2.89 5.31 3.06 26.74
1950 3.72 3.08 a 4.54 a 2.20 1.43 3.21 0.72 0.42 0.80 3.08 3.36 5.45 32.01
1951 4.60 2.99 3.97 1.79 1.29 2.59 a 0.11 0.08 1.73 6.49 3.28 3.40 32.32
1952 2.09 2.94 3.04 1.14 a 2.25 3.26 0.01 0.09 0.40 0.26 0.79 4.30 20.57
1953 9.29 4.75 3.59 3.16 3.06 2.27 0.00 1.30 0.09 1.38 3.05 5.55 37.49
1954 1.95 1.39 1.25 a 2.67 1.24 3.91 0.15 2.40 1.18 1.37 2.20 4.96 24.67
1955 2.66 2.53 3.59 2.85 a 1.57 1.31 1.78 0.00 1.52 3.38 5.53 4.89 31.61
1956 5.59 3.55 2.28 0.40 5.68 1.42 0.46 1.33 0.25 2.76 1.67 5.13 30.52
1957 2.39 3.66 3.88 2.57 3.81 1.12 0.06 0.22 1.11 3.82 3.30 5.91 31.85
1958 4.60 3.77 1.71 5.87 1.48 1.84 0.35 0.23 1.14 0.81 6.66 6.43 34.89
1959 5.82 a 2.81 3.52 2.40 1.96 1.19 0.35 0.96 5.80 3.52 3.08 1.17 32.58
1960 3.25 3.77 3.08 2.61 4.83 0.74 0.73 1.52 0.92 3.21 6.23 3.08 33.97
1961 1.73 a 6.44 4.09 2.85 2.59 0.85 0.08 1.36 1.12 3.74 3.09 5.15 33.09
1962 3.06 1.80 4.97 2.68 2.74 0.29 0.00 0.59 1.61 3.91 4.13 2.12 27.90
1963 2.83 3.38 2.20 4.34 1.70 0.93 0.59 1.11 2.14 0.86 5.58 2.60 28.26
1964 7.13 2.69 4.38 2.65 1.04 2.17 1.43 0.95 1.74 1.51 5.96 8.13 39.78
1965 8.71 3.17 1.10 2.46 1.83 2.14 0.74 4.89 1.07 0.72 2.42 1.57 30.82
1966 4.23 3.55 2.16 0.92 1.06 1.86 1.49 0.29 0.93 2.83 5.16 5.88 30.36
1967 6.16 2.34 2.23 2.48 1.69 1.22 0.08 0.01 0.80 3.82 3.24 5.84 29.91
1968 2.54 5.55 1.56 2.05 1.96 1.44 0.36 3.03 2.14 2.09 5.78 5.57 34.07
1969 5.51 1.77 1.86 3.71 1.65 4.02 0.09 0.00 1.49 2.77 1.46 5.03 29.36
1970 10.30 2.36 4.52 3.56 1.96 2.43 0.47 0.03 2.63 3.78 4.59 2.52 39.15
1971 6.33 2.95 4.00 2.32 3.02 3.67 0.40 0.31 3.23 3.63 5.20 6.69 41.75
1972 3.68 4.03 5.44 3.45 2.84 1.34 0.31 0.58 1.31 1.22 3.34 5.06 32.60
1973 2.15 1.50 2.24 1.94 1.77 0.60 0.05 0.23 2.95 2.95 10.09 8.96 35.43
1974 3.94 3.63 3.62 5.43 1.37 1.79 1.82 0.06 0.10 0.44 2.92 7.28 32.40
1975 9.06 4.01 3.27 2.91 1.54 2.54 0.71 1.46 0.00 4.79 5.16 5.83 41.28
1976 6.73 o 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
1977 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
1978 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
1979 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
1980 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
1981 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
1982 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
1983 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
1984 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
1985 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
1986 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
1987 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
1988 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
1989 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
1990 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
1991 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
1992 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
1993 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
1994 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
1995 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
1996 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
1997 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
1998 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
1999 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
2000 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
2001 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
2002 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
2003 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
2004 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
2005 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
2006 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
2007 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
2008 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
2009 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
2010 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
2011 4.64 3.45 5.90 6.76 5.98 2.68 0.51 0.24 0.03 2.76 3.46 3.06 39.47
2012 6.16 3.93 3.90 5.49 1.90 4.66 1.36 0.00 0.03 6.25 3.65 4.12 a 41.45
2013 4.30 2.19 a 3.01 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 9.50
Period of Record Statistics
MEAN 4.66 3.36 3.21 2.92 2.32 2.01 0.56 0.82 1.36 2.77 4.12 4.80 32.98
S.D. 2.41 1.27 1.28 1.49 1.29 1.14 0.56 1.07 1.20 1.55 1.87 1.86 5.11
SKEW 0.76 0.92 0.10 0.86 1.65 0.62 1.02 2.21 1.75 0.43 0.92 0.00 -0.08
MAX 10.30 6.68 5.90 6.76 5.98 4.66 1.82 4.89 5.80 6.49 10.09 8.96 41.75
MIN 1.48 1.39 1.10 0.40 1.04 0.29 0.00 0.00 0.00 0.26 0.79 1.17 20.57
NO YRS 30 30 30 29 29 29 30 30 30 30 30 30 29