LAUREL MOUNTAIN, OREGON

Monthly Precipitation - Daily Extreme (inches)

(354776)

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
1978 9999.00 z 9999.00 z 1.40 1.85 3.63 0.95 0.42 2.05 3.59 0.98 2.20 2.32 3.63
1979 2.75 4.10 A 2.27 1.06 3.30 0.42 1.10 0.30 2.95 2.22 1.50 3.20 3.30
1980 5.14 2.10 1.60 1.45 0.55 1.60 0.82 0.13 0.92 1.08 5.48 7.00 7.00
1981 1.08 3.20 1.55 1.60 1.24 4.33 0.31 0.34 2.80 4.56 2.20 4.22 4.56
1982 4.80 4.00 1.77 1.20 a 0.56 0.82 c 0.70 0.20 1.57 3.37 2.70 5.20 5.20
1983 4.10 2.20 4.50 0.82 1.00 A 1.34 1.47 1.60 1.33 1.22 3.02 2.61 4.50
1984 1.95 2.87 1.65 2.01 1.72 1.02 0.14 0.16 1.49 1.81 5.30 a 2.35 5.30
1985 0.35 3.00 a 3.63 c 1.03 0.70 7.78 A 0.44 1.00 1.40 2.80 1.58 2.10 3.63
1986 2.46 3.60 2.20 0.86 1.00 0.58 1.82 0.05 2.03 2.58 2.95 2.90 3.60
1987 2.00 a 1.83 a 3.45 0.67 1.05 0.43 1.17 0.20 0.58 0.48 1.02 4.23 a 4.23
1988 4.15 0.75 1.34 1.50 1.26 0.94 1.50 0.23 0.85 1.48 3.20 2.65 4.15
1989 3.00 2.50 2.00 0.86 1.54 1.05 0.59 1.47 0.82 1.77 1.83 3.30 3.30
1990 4.23 3.21 1.77 1.77 1.85 1.11 0.60 1.12 2.00 1.86 3.20 1.20 4.23
1991 9999.00 z 2.13 a 2.55 5.92 2.34 0.57 a 0.30 1.33 0.16 1.46 2.62 3.78 5.92
1992 2.70 3.00 0.63 3.18 0.10 0.50 0.10 0.41 2.95 2.56 3.84 a 3.14 3.84
1993 4.86 a 1.20 3.80 1.82 1.10 1.23 0.46 0.26 0.02 0.75 1.02 5.10 5.10
1994 3.55 3.41 1.72 2.37 1.80 1.28 0.00 0.34 0.87 8.90 4.58 4.70 8.90
1995 4.63 5.40 3.72 2.00 0.98 0.65 0.04 0.91 2.68 2.64 4.93 5.16 5.40
1996 3.42 7.05 1.41 a 5.98 2.05 0.54 0.92 0.26 3.10 2.35 6.70 5.61 7.05
1997 4.19 2.34 3.38 4.37 1.39 0.91 0.76 1.00 4.06 3.65 5.93 4.28 5.93
1998 3.22 3.44 a 3.37 0.81 a 1.59 0.57 0.15 0.01 1.36 1.68 6.44 7.42 7.42
1999 4.16 4.71 2.60 1.45 1.81 0.31 0.16 0.48 0.31 5.01 6.17 3.80 6.17
2000 2.75 b 2.24 0.79 0.91 2.41 3.52 0.28 0.17 a 1.20 f 1.61 i 0.75 g 4.75 g 4.75
2001 1.39 a 0.90 a 1.09 f 2.17 e 1.19 d 1.59 b 0.19 d 0.93 0.45 2.10 5.67 4.30 5.67
2002 5.94 b 2.96 g 3.20 A 3.19 b 1.79 d 1.85 c 0.03 a 0.21 c 0.76 a 0.36 2.91 b 8.63 f 8.63
2003 2.73 1.84 a 4.50 e 2.12 d 0.94 0.30 A 0.19 A 0.15 1.03 b 1.70 A 3.02 2.26 A 4.50
2004 4.88 A 1.98 A 2.00 1.92 a 1.36 A 2.05 A 0.05 1.98 0.98 9999.00 z 1.38 4.02 A 2.00
2005 3.46 A 0.68 a 7.11 1.40 a 2.97 2.99 A 0.34 0.12 0.45 1.70 2.95 A 4.28 A 7.11
2006 7.73 A 4.65 A 2.00 A 1.93 A 0.64 A 1.06 A 0.21 0.05 0.45 1.79 A 8.74 f 5.35 A 8.74
2007 4.88 A 2.49 A 1.59 b 1.38 0.61 0.78 A 1.01 k 0.41 0.12 A 5.26 A 3.39 12.33 A 3.39
2008 3.86 p 9999.00 z 8.06 A 2.45 A 0.35 A 1.00 A 0.22 1.77 0.27 6.22 4.27 6.59 6.59
2009 3.70 a 2.14 7.16 2.25 6.23 1.20 0.45 0.63 3.02 2.15 4.50 7.64 7.64
2010 7.21 3.71 7.11 6.87 1.85 2.53 0.00 0.55 2.07 6.80 5.50 11.89 A 7.21
2011 0.00 5.19 A 6.18 A 4.91 A 0.76 A 2.50 A 0.73 A 0.05 0.08 A 6.19 A 12.07 A 0.43 A 0.05
2012 20.95 A 4.14 A 9.19 A 14.59 A 2.96 A 1.91 A 0.00 b 0.01 A 0.05 7.17 8.43 13.40 A 8.43
2013 2.14 7.99 A 4.65 c 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 4.65
Period of Record Statistics
MEAN 4.09 3.15 3.17 2.59 1.66 1.49 0.49 0.60 1.40 2.86 4.02 4.41 5.17
S.D. 3.53 1.66 2.12 2.65 1.17 1.44 0.47 0.60 1.15 2.14 2.34 2.42 2.00
SKEW 3.46 0.99 1.21 3.06 1.96 2.76 1.19 1.11 0.68 1.29 1.33 1.66 -0.20
MAX 20.95 7.99 9.19 14.59 6.23 7.78 1.82 2.05 4.06 8.90 12.07 13.40 8.90
MIN 0.00 0.68 0.63 0.67 0.10 0.30 0.00 0.01 0.02 0.36 1.02 0.43 0.05
NO YRS 32 33 33 34 33 35 34 35 34 32 33 30 23