PENOYER VALLEY, at

Monthly Precipitation - Daily Extreme (inches)

(266130)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200609
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
1967 9999.00 z 9999.00 z 0.00 0.32 0.40 0.20 0.36 0.40 0.65 9999.00 z 0.22 0.40 0.65
1968 0.08 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.30 0.63 0.00 0.20 0.00 0.05 0.63
1969 0.45 A 1.09 A 0.24 A 0.00 0.00 0.47 1.31 0.10 0.36 0.00 0.18 0.00 1.31
1970 0.00 0.35 0.27 0.12 0.00 0.11 0.36 0.65 0.07 0.00 0.51 0.40 0.65
1971 0.30 0.00 0.00 0.14 1.26 0.00 0.66 0.22 0.09 0.18 A 0.13 9999.00 z 1.26
1972 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1973 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1974 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1975 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1976 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1977 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1978 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1979 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1980 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1981 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1982 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1983 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1984 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1985 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1986 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 0.50 0.66 0.12 a 0.66
1987 0.00 c 0.04 b 0.13 0.50 0.40 a 0.25 1.12 1.37 0.00 0.50 9999.00 z 0.25 1.37
1988 0.00 a 0.18 0.48 0.60 0.46 0.12 9999.00 z 9999.00 z 0.25 9999.00 z 0.00 0.90 0.90
1989 0.00 a 0.00 b 0.00 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 0.00
1990 9999.00 z 0.50 0.00 b 0.20 0.12 0.90 0.20 0.00 0.44 9999.00 z 0.00 0.00 0.90
1991 0.20 0.17 0.15 0.00 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.20
1992 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 9999.00 z 9999.00 z 9999.00 z 9999.00
1993 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.00 a 0.07 0.27 0.28 0.36 0.36
1994 0.00 9999.00 z 0.02 i 9999.00 z 0.20 0.00 0.00 0.00 0.35 0.10 0.16 d 0.85 0.85
1995 1.02 0.15 0.55 0.81 9999.00 z 0.20 0.55 0.00 0.00 0.01 0.00 0.20 1.02
1996 0.30 0.60 0.50 0.40 0.18 0.41 0.00 0.00 0.00 0.16 c 2.00 0.20 A 2.00
1997 0.50 c 0.00 0.00 0.00 0.00 0.00 a 0.50 0.00 0.75 0.00 0.30 0.20 0.75
1998 0.20 1.50 c 0.22 a 0.15 0.04 a 0.97 0.60 9999.00 z 9999.00 z 0.67 A 0.40 y 0.00 1.50
1999 0.30 0.08 0.00 0.37 b 0.10 0.11 0.40 b 0.07 0.27 0.00 0.05 0.00 0.40
2000 0.25 d 0.50 A 0.25 0.25 a 0.04 9999.00 z 9999.00 z 1.00 0.15 a 0.65 0.20 a 0.00 1.00
2001 0.25 A 1.50 0.20 0.28 0.20 a 9999.00 z 0.50 0.00 0.24 0.05 0.00 9999.00 z 1.50
2002 0.10 a 0.08 0.14 0.12 0.00 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.14
2003 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.05 o 0.25 0.13 0.00 0.46 0.34 0.46
2004 9999.00 z 0.00 z 9999.00 z 0.86 A 0.05 0.00 e 0.60 A 0.40 0.00 e 0.63 A 0.70 b 9999.00 z 0.70
2005 1.74 A 0.40 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 0.00 b 0.40
2006 9999.00 z 9999.00 z 0.48 0.00 0.20 0.04 0.75 b 0.00 0.00 9999.00 z 9999.00 z 9999.00 z 0.75
Period of Record Statistics
MEAN 0.23 0.42 0.20 0.28 0.21 0.25 0.51 0.28 0.20 0.20 0.32 0.24 0.78
S.D. 0.27 0.50 0.19 0.27 0.31 0.31 0.36 0.40 0.23 0.24 0.47 0.27 0.38
SKEW 1.65 1.28 0.55 0.88 2.45 1.39 0.72 1.48 1.11 0.86 2.60 1.30 0.64
MAX 1.02 1.50 0.55 0.86 1.26 0.97 1.31 1.37 0.75 0.65 2.00 0.90 1.31
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.40
NO YRS 16 17 18 18 17 15 15 18 19 16 18 18 4