FALLS CITY 2, OREGON

Monthly Total Precipitation (inches)

(352805)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200103
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
1961 0.00 z 0.00 z 0.00 z 0.00 z 1.64 g 0.46 0.19 0.49 1.12 6.70 11.07 13.57 33.60
1962 1.73 7.04 d 0.00 z 5.49 3.52 0.00 z 0.00 z 0.00 z 2.58 k 7.41 15.56 5.32 46.07
1963 2.10 8.25 8.94 6.17 4.59 1.11 1.01 0.68 1.90 4.85 12.84 7.09 59.53
1964 22.12 2.28 9.60 1.83 1.16 1.46 0.70 0.60 0.58 2.01 14.15 27.05 83.54
1965 16.32 4.15 0.91 3.23 2.42 0.65 0.40 0.53 0.00 2.27 13.80 14.58 59.26
1966 15.44 4.87 14.00 1.22 0.70 0.71 0.65 0.18 1.29 4.02 8.03 18.21 69.32
1967 17.69 3.38 9.62 3.94 0.82 0.45 0.00 0.00 0.85 10.38 6.97 9.86 63.96
1968 10.48 15.33 7.83 1.29 3.23 1.69 0.21 4.22 2.18 8.58 12.95 18.45 86.44
1969 14.43 6.81 2.24 3.19 1.55 1.14 0.00 0.05 3.12 6.07 5.24 15.87 59.71
1970 23.22 8.44 4.37 4.56 0.79 0.49 0.16 0.04 1.17 6.62 10.18 a 19.57 79.61
1971 14.58 8.25 13.77 5.75 2.91 2.25 0.00 0.32 4.48 4.67 12.99 16.07 86.04
1972 15.09 7.73 8.83 6.06 1.61 1.27 0.00 0.33 2.57 0.92 7.70 17.22 69.33
1973 9.47 2.43 4.75 2.03 1.21 0.99 0.00 0.62 4.21 3.61 27.14 21.47 77.93
1974 17.78 13.09 13.01 3.84 2.41 1.06 2.23 0.00 0.07 0.77 11.95 14.04 80.25
1975 14.08 11.32 9.80 3.60 2.93 1.21 0.84 2.40 0.00 10.26 10.25 14.54 81.23
1976 11.99 14.53 8.28 2.43 1.56 0.32 0.72 1.86 0.78 2.22 2.34 2.14 49.17
1977 1.59 4.65 8.65 0.55 3.85 1.00 0.29 2.17 2.92 4.54 12.33 17.71 60.25
1978 11.42 6.20 2.85 6.05 3.85 0.93 0.35 2.31 3.89 0.36 4.14 5.22 47.57
1979 3.82 13.69 4.42 3.48 3.35 0.00 z 0.44 0.98 2.37 7.70 6.05 11.49 57.79
1980 12.67 8.99 5.72 5.62 0.87 1.83 0.13 0.00 0.71 2.30 10.49 19.05 68.38
1981 3.18 7.55 4.69 4.06 2.91 4.21 0.15 0.02 3.36 7.55 9.87 22.33 69.88
1982 11.68 13.17 5.63 8.52 0.33 1.72 0.55 0.13 1.93 7.11 8.82 18.87 78.46
1983 13.74 18.46 16.80 3.42 2.62 1.69 2.17 1.66 0.54 1.42 20.55 11.57 94.64
1984 3.86 10.57 6.46 6.09 5.26 2.95 0.28 0.11 0.88 6.08 22.31 7.04 71.89
1985 0.34 4.85 6.58 1.86 0.95 3.98 0.35 0.84 1.92 5.76 5.16 5.05 37.64
1986 13.72 13.21 5.24 2.92 1.89 0.55 1.14 0.00 3.37 3.78 12.82 6.88 65.52
1987 12.06 10.30 10.19 1.69 2.45 0.15 1.36 0.31 0.12 0.25 5.24 18.35 b 62.47
1988 13.42 1.81 7.52 3.43 3.90 1.73 0.07 0.00 0.83 0.30 18.36 7.36 58.73
1989 7.04 5.76 12.25 1.67 1.96 1.13 0.25 1.80 0.82 3.70 3.93 6.65 46.96
1990 17.77 10.84 3.88 3.21 2.89 1.62 0.38 1.48 0.28 5.61 7.63 4.61 60.20
1991 6.75 6.61 7.69 9.09 3.17 1.40 0.39 0.89 0.00 2.82 8.43 6.24 53.48
1992 9.45 8.21 1.52 6.11 0.00 0.66 0.26 0.27 1.50 4.35 7.68 12.23 52.24
1993 7.66 2.54 9.01 9.10 5.15 2.11 0.70 0.34 0.01 1.96 1.72 15.19 55.49
1994 8.28 11.35 5.21 3.76 1.86 1.26 0.00 0.00 1.56 6.57 13.59 14.27 67.71
1995 18.37 9.11 a 10.27 6.37 1.41 1.77 0.00 0.78 2.36 3.79 15.11 17.16 86.50
1996 15.43 20.57 4.21 11.30 4.18 0.59 a 1.05 0.04 2.32 6.60 13.75 28.55 108.59
1997 13.60 3.11 11.67 5.79 2.18 1.92 c 0.60 h 1.69 5.75 a 11.74 9.99 7.93 e 75.37
1998 17.61 10.91 8.12 2.89 4.29 0.29 f 0.04 d 0.00 1.22 4.28 19.62 15.57 84.55
1999 12.15 19.02 8.67 2.34 1.76 0.92 0.00 l 0.85 0.00 2.74 9.81 5.57 63.83
2000 7.67 8.67 4.97 1.40 2.21 0.99 0.14 0.06 1.08 3.75 3.08 4.85 38.87
2001 2.25 1.64 3.27 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 7.16
Period of Record Statistics
MEAN 11.30 8.74 7.47 4.24 2.43 1.36 0.48 0.74 1.64 4.66 10.84 13.12 67.38
S.D. 5.85 4.82 3.66 2.46 1.34 0.89 0.55 0.93 1.42 2.88 5.58 6.50 15.92
SKEW -0.19 0.57 0.40 0.88 0.28 1.55 1.79 1.75 0.92 0.45 0.73 0.29 0.32
MAX 23.22 20.57 16.80 11.30 5.26 4.21 2.23 4.22 5.75 11.74 27.14 28.55 108.59
MIN 0.34 1.64 0.91 0.55 0.00 0.15 0.00 0.00 0.00 0.25 1.72 2.14 37.64
NO YRS 40 40 39 39 39 37 37 39 39 40 40 40 34