IDLEYLD PARK 4 NE, OREGON

Monthly Total Precipitation (inches)

(354126)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1958 0.00 z 8.64 n 4.61 5.54 1.77 4.27 0.87 0.00 1.94 2.82 12.34 7.59 41.75
1959 9.84 7.17 6.66 2.59 4.82 1.28 0.23 0.03 4.05 6.17 3.84 4.38 51.06
1960 7.94 10.85 11.94 6.86 7.47 0.15 0.00 1.27 1.42 4.34 14.65 4.59 71.48
1961 4.01 14.06 13.61 2.84 3.91 1.50 0.00 a 0.50 2.27 9.28 16.61 12.51 81.10
1962 3.73 4.18 8.27 4.11 3.32 0.67 0.00 2.06 1.90 8.52 10.53 4.91 52.20
1963 3.17 9.45 5.39 8.29 6.58 3.30 0.53 0.03 3.75 4.02 12.64 5.96 63.11
1964 19.35 2.64 9.06 2.73 1.47 3.24 0.53 0.63 0.75 1.45 15.77 28.26 85.88
1965 11.42 3.44 1.83 4.39 2.43 0.76 0.12 1.01 0.05 3.50 8.47 10.15 47.57
1966 13.94 3.93 6.52 1.39 0.76 1.00 1.91 0.07 2.76 5.84 12.98 10.08 61.18
1967 11.64 4.46 5.77 4.38 2.28 0.53 0.00 0.00 2.28 7.17 4.13 6.82 49.46
1968 6.90 6.94 3.96 2.10 3.45 0.67 0.32 0.00 z 2.61 6.37 14.55 11.22 59.09
1969 12.72 3.49 4.31 2.90 3.29 3.53 0.00 0.00 2.78 6.28 2.85 13.46 55.61
1970 17.71 4.34 4.39 5.86 2.62 1.48 0.00 0.00 2.01 6.73 12.78 9.89 67.81
1971 14.01 9.25 9.72 5.39 2.64 2.25 0.08 1.20 5.11 3.56 14.80 17.08 85.09
1972 16.49 9.95 12.44 6.68 2.42 1.56 0.00 1.36 2.14 3.13 6.34 8.98 71.49
1973 6.12 1.96 6.41 3.97 1.59 1.17 0.00 0.68 5.35 5.86 26.10 13.68 72.89
1974 9.49 10.14 12.54 5.20 1.82 1.17 0.48 0.11 0.05 2.04 7.91 14.30 65.25
1975 11.02 8.96 9.18 5.12 2.73 1.48 0.59 2.45 0.20 8.78 9.95 12.54 73.00
1976 15.02 6.65 6.80 4.80 1.38 0.91 0.75 5.12 0.93 2.44 1.61 1.67 48.08
1977 2.54 4.55 8.17 1.91 6.45 0.30 0.00 0.00 z 4.52 3.71 15.19 13.56 60.90
1978 5.49 6.43 2.50 5.38 3.25 1.24 0.56 2.29 4.13 0.36 6.33 7.76 45.72
1979 5.89 14.03 5.46 7.41 3.71 1.55 0.43 1.40 1.06 7.95 7.11 6.58 62.58
1980 9.97 5.46 7.12 4.46 2.93 2.60 1.39 0.08 0.76 3.85 9.23 11.17 59.02
1981 3.07 7.55 6.45 3.13 3.76 3.01 0.12 0.00 3.73 6.31 9.24 22.53 68.90
1982 10.47 7.23 5.94 5.73 0.24 2.15 0.56 0.45 5.28 8.67 7.39 13.61 67.72
1983 7.45 12.34 11.44 4.75 2.78 1.71 3.01 2.54 0.57 2.16 13.72 15.31 77.78
1984 3.76 11.18 8.08 7.37 4.10 4.86 0.35 0.32 0.97 8.58 19.91 7.33 76.81
1985 1.08 6.59 6.94 2.59 1.91 2.42 0.28 0.04 2.31 6.37 7.47 4.05 42.05
1986 8.85 16.78 5.56 4.96 3.21 1.05 1.04 0.00 8.57 3.87 12.03 3.08 69.00
1987 9.08 5.86 4.77 0.00 z 2.64 0.19 4.58 0.30 0.03 0.05 6.30 11.04 44.84
1988 10.22 1.72 6.28 5.51 5.01 2.78 0.00 0.00 2.06 0.17 15.65 7.72 57.12
1989 11.10 4.04 10.84 4.35 3.12 0.91 0.41 2.68 0.82 2.99 6.83 2.99 51.08
1990 11.44 8.55 3.91 5.98 2.99 1.61 0.41 1.95 0.34 6.27 8.86 5.88 58.19
1991 5.41 5.11 7.44 6.41 6.21 1.36 0.98 0.50 0.00 5.08 10.87 7.79 57.16
1992 4.25 4.09 1.40 8.06 1.47 0.00 z 1.11 0.00 1.21 4.22 10.18 12.75 48.74
1993 6.74 4.68 7.39 10.61 7.32 2.89 3.01 2.32 0.00 1.15 2.60 8.03 56.74
1994 7.41 7.14 4.50 3.59 1.79 1.75 0.00 0.00 1.78 4.05 13.66 6.62 52.29
1995 12.54 3.26 6.84 8.05 3.27 4.71 0.70 0.45 2.15 3.59 11.52 16.82 73.90
1996 15.72 8.03 4.26 6.60 6.91 1.14 0.87 0.51 2.13 9.71 14.79 24.73 95.40
1997 9.63 5.25 8.30 6.35 2.33 3.52 0.17 1.87 3.15 9.21 4.47 4.10 58.35
1998 12.53 7.87 0.00 z 3.58 8.17 1.17 1.36 0.00 0.70 4.60 18.04 13.51 71.53
1999 9.39 13.00 6.07 2.77 4.99 0.58 0.03 1.29 0.00 4.65 9.24 7.79 59.80
2000 14.04 7.52 4.67 5.27 4.39 1.45 0.15 0.05 0.92 4.03 4.86 6.48 53.83
2001 3.56 1.95 5.26 4.48 2.37 1.53 0.30 0.50 0.97 5.92 10.43 12.40 49.67
2002 9.56 4.12 5.79 4.11 1.11 1.19 0.00 0.00 2.43 0.67 6.39 11.98 47.35
2003 9.52 4.81 8.54 a 9.74 a 1.84 0.00 0.00 0.32 2.15 1.99 9.79 17.08 65.78
2004 12.39 6.09 3.96 3.37 4.47 1.83 0.04 2.48 2.97 6.42 2.39 9.31 55.72
2005 2.79 1.84 7.86 6.15 9.06 2.47 0.56 0.00 0.82 4.22 12.30 14.59 62.66
2006 17.19 5.20 7.40 4.01 4.20 2.48 0.03 0.00 1.21 2.50 15.36 10.96 70.54
2007 6.26 10.21 5.89 4.32 1.51 1.52 0.83 1.16 1.79 6.47 8.48 11.45 59.89
2008 13.47 5.15 8.22 a 4.62 1.28 1.81 0.00 0.74 0.13 2.82 9.89 18.03 66.16
2009 5.99 4.26 8.00 4.35 3.53 0.95 0.01 0.06 1.10 5.96 7.59 5.34 47.14
2010 6.59 3.98 8.32 6.74 5.23 3.94 0.03 1.08 2.71 6.01 9.93 13.61 68.17
2011 7.21 6.06 a 12.37 8.09 4.13 1.82 2.24 0.00 0.10 3.65 6.90 5.37 57.94
2012 10.96 6.91 14.15 6.98 2.86 4.47 0.32 0.00 0.00 8.61 10.42 12.38 78.06
2013 6.23 3.28 3.29 c 0.36 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 12.80
Period of Record Statistics
MEAN 9.17 6.62 7.03 5.13 3.48 1.85 0.59 0.79 1.93 4.82 10.26 10.58 62.75
S.D. 4.32 3.38 2.90 1.97 1.96 1.20 0.89 1.04 1.71 2.53 4.75 5.39 11.80
SKEW 0.26 0.91 0.57 0.49 0.95 0.85 2.58 1.80 1.39 0.08 0.59 0.96 0.51
MAX 19.35 16.78 14.15 10.61 9.06 4.86 4.58 5.12 8.57 9.71 26.10 28.26 95.40
MIN 1.08 1.72 1.40 1.39 0.24 0.00 0.00 0.00 0.00 0.05 1.61 1.67 42.05
NO YRS 55 55 55 54 55 54 55 53 55 55 55 55 49