CASCADE 1 NW, IDAHO

Monthly Total Precipitation (inches)

(101514)

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
1942 1.99 1.95 0.74 1.33 4.84 0.76 0.04 0.29 0.05 1.14 5.86 4.58 23.57
1943 5.28 0.99 1.65 2.16 1.02 1.50 0.35 0.29 0.06 2.26 1.10 0.56 17.22
1944 0.76 1.59 1.50 2.54 1.00 3.58 0.58 0.05 0.88 1.14 2.54 1.35 17.51
1945 1.18 3.90 2.67 j 0.79 4.37 2.78 0.36 0.36 1.30 0.86 5.27 5.17 26.34
1946 2.19 2.00 m 2.08 1.06 1.85 0.98 1.90 0.21 1.08 2.47 6.63 3.01 23.46
1947 2.08 2.05 2.16 0.50 2.52 2.82 0.00 0.03 1.32 3.94 0.99 0.55 q 18.41
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.26 0.65 1.25 3.87 4.01 10.04
1949 0.95 5.62 0.45 0.41 2.34 0.59 0.00 0.00 1.11 1.21 2.39 1.99 17.06
1950 6.01 2.47 3.98 0.80 0.44 1.83 0.00 0.49 1.44 3.37 1.54 1.53 23.90
1951 1.94 1.85 2.15 1.05 0.98 0.97 0.03 1.16 0.66 4.92 2.42 4.38 22.51
1952 2.41 1.09 0.91 0.32 2.10 2.39 0.69 0.20 0.43 0.16 0.74 2.91 14.35
1953 5.44 1.56 1.42 1.63 3.04 2.14 0.00 0.47 0.02 0.11 2.89 1.70 20.42
1954 4.94 2.05 2.05 1.67 0.75 2.18 0.09 0.49 0.13 0.22 1.57 1.30 a 17.44
1955 0.67 1.44 1.40 3.06 1.38 1.98 0.43 e 0.12 0.88 1.67 3.12 7.92 24.07
1956 3.32 2.09 0.90 0.94 3.45 2.44 0.08 0.76 0.32 4.09 0.83 0.35 j 19.22
1957 1.03 4.42 a 2.61 1.56 3.64 0.99 0.20 0.26 0.73 1.83 0.81 3.92 22.00
1958 2.29 3.01 2.01 2.67 1.26 2.80 0.74 0.17 0.72 0.76 2.85 2.34 21.62
1959 4.17 2.47 1.27 1.01 2.15 1.32 0.06 1.40 4.83 1.62 0.98 1.81 23.09
1960 1.38 2.47 3.01 0.98 2.57 0.34 0.28 0.94 0.44 0.80 4.99 0.63 18.83
1961 1.71 2.77 2.82 0.63 1.66 0.27 0.20 0.26 1.53 2.50 2.68 2.36 19.39
1962 1.04 2.35 2.11 1.83 2.56 0.57 0.80 0.39 0.90 6.81 4.11 2.00 25.47
1963 1.07 2.70 2.34 2.88 1.52 3.90 0.03 0.37 1.37 1.26 3.07 1.32 21.83
1964 3.00 0.22 2.25 1.24 0.47 4.56 0.61 0.92 0.61 0.69 3.79 11.09 29.45
1965 4.65 0.90 0.41 4.10 1.41 1.00 0.78 2.91 0.71 0.88 2.28 1.16 21.19
1966 4.18 0.67 3.13 0.58 0.39 0.95 0.10 0.41 0.52 0.72 3.26 3.19 18.10
1967 4.93 0.40 1.81 1.78 1.47 1.88 0.23 0.03 0.96 3.70 1.48 1.88 20.55
1968 2.18 3.78 1.30 0.38 1.78 0.93 0.26 2.89 1.16 1.77 2.91 3.64 22.98
1969 6.84 1.82 0.83 1.28 1.20 2.64 0.00 0.00 0.95 1.02 0.46 3.84 20.88
1970 6.79 1.01 1.66 0.99 0.84 3.59 0.11 0.00 2.36 2.03 4.98 3.93 28.29
1971 3.38 0.98 3.15 0.87 1.01 3.52 0.00 0.15 0.49 1.05 1.77 2.99 19.36
1972 3.21 2.25 1.48 2.27 0.40 2.59 0.40 0.34 0.82 1.07 1.25 4.55 20.63
1973 2.65 0.66 1.38 0.52 1.29 0.93 0.11 0.01 2.22 1.62 7.55 3.50 22.44
1974 5.39 1.43 4.67 1.10 0.43 0.85 0.90 0.84 0.00 0.82 1.40 1.94 19.77
1975 2.22 2.90 2.15 1.10 0.78 2.27 0.44 2.03 0.00 5.09 2.01 2.73 23.72
1976 2.15 1.63 1.59 1.43 1.09 1.16 1.17 1.90 1.05 0.29 0.10 0.49 14.05
1977 0.79 0.50 1.39 0.02 2.44 1.38 1.17 1.22 2.85 0.75 3.15 5.24 20.90
1978 2.67 2.94 1.16 3.23 1.88 1.68 0.66 1.16 1.88 0.00 0.83 1.88 19.97
1979 1.21 3.55 0.89 1.66 0.92 0.72 0.17 1.70 0.12 3.40 0.79 2.45 17.58
1980 4.09 2.90 2.23 2.56 3.67 2.02 0.85 0.53 2.68 0.62 2.71 6.44 31.30
1981 1.62 3.28 1.46 2.62 2.11 2.46 0.94 0.20 0.88 1.98 5.18 4.31 27.04
1982 3.55 4.59 3.20 3.68 1.54 1.57 1.34 0.33 3.28 2.44 2.66 4.77 32.95
1983 2.52 3.17 3.71 1.44 1.20 1.22 1.85 1.77 0.37 1.78 5.24 4.43 28.70
1984 0.90 2.17 2.29 2.49 2.39 2.60 1.15 0.96 0.90 1.87 4.84 2.14 24.70
1985 0.21 1.35 1.61 0.79 1.75 0.67 0.24 0.65 3.48 2.19 2.36 2.06 17.36
1986 2.39 6.11 2.42 1.79 1.42 1.30 0.99 0.34 2.99 0.80 1.64 0.27 22.46
1987 1.34 1.73 2.09 0.81 2.21 1.10 1.53 0.45 0.00 0.00 1.70 3.57 a 16.53
1988 3.13 0.79 1.79 2.51 2.88 0.74 0.06 0.11 0.44 0.05 6.18 1.75 20.43
1989 2.55 1.50 4.60 1.18 1.71 0.63 0.36 1.85 0.82 2.11 0.85 0.31 18.47
1990 2.93 1.99 1.45 3.76 3.03 0.56 0.51 1.27 0.26 1.24 1.59 0.83 19.42
1991 1.46 0.50 3.30 2.01 2.48 2.29 0.40 0.17 0.89 1.14 b 3.66 2.08 20.38
1992 1.13 2.44 0.36 2.26 0.17 2.93 0.45 0.04 b 0.53 0.84 b 2.16 3.45 b 16.76
1993 3.31 2.13 3.36 3.01 1.18 4.23 0.83 1.22 0.03 0.82 0.93 2.21 23.26
1994 1.57 2.30 0.42 1.14 2.81 0.47 0.34 0.23 0.15 1.63 4.00 2.92 17.98
1995 5.27 2.27 5.53 2.24 3.45 2.17 0.96 0.47 0.15 1.63 4.31 4.72 33.17
1996 3.31 4.63 1.62 b 4.13 3.43 a 0.56 1.26 0.06 0.84 1.70 4.60 10.86 37.00
1997 5.02 2.26 1.98 2.01 1.77 a 1.85 a 1.32 0.51 0.77 2.86 2.17 a 1.59 a 24.11
1998 4.62 2.81 2.07 1.19 5.48 b 2.30 0.33 0.00 z 0.00 z 0.00 z 4.14 3.67 26.61
1999 3.54 5.22 1.20 0.87 0.84 1.93 0.00 0.11 0.04 1.31 2.95 2.29 20.30
2000 3.85 3.53 1.44 1.42 1.48 0.67 0.01 0.10 1.16 2.80 1.09 1.48 19.03
2001 0.66 0.75 0.67 1.77 1.22 1.30 0.82 0.00 1.63 2.19 3.17 4.23 a 18.41
2002 2.25 1.23 1.55 2.10 0.51 0.89 0.15 0.36 0.69 0.15 1.65 4.67 16.20
2003 3.54 1.76 3.23 2.52 2.82 0.22 0.19 0.61 0.34 0.47 2.14 4.49 22.33
2004 3.09 2.05 0.78 0.73 3.95 1.60 0.38 0.99 1.31 1.97 0.63 2.99 20.47
2005 1.47 0.43 3.63 1.85 2.97 2.56 0.52 0.05 0.17 2.04 3.50 5.75 24.94
2006 6.79 2.27 3.57 3.59 1.35 1.74 0.03 0.12 0.55 0.73 4.59 3.55 a 28.88
2007 1.07 2.85 0.93 1.30 0.98 1.27 0.16 0.79 1.75 3.46 3.53 4.00 22.09
2008 3.87 a 2.39 1.74 1.17 1.73 1.49 0.58 0.46 0.92 0.37 2.93 2.38 a 20.03
2009 1.60 0.81 3.78 1.59 2.51 2.50 0.20 1.42 0.05 4.10 0.95 1.64 21.15
2010 2.59 0.48 4.03 3.28 2.15 3.78 0.89 0.76 0.25 2.57 2.11 4.18 27.07
2011 1.70 1.09 a 4.41 2.37 2.98 1.67 0.28 0.13 b 0.48 2.18 0.35 b 1.41 a 19.05
2012 4.03 1.45 5.92 2.99 2.45 a 1.38 0.13 0.03 0.17 3.38 2.91 5.48 30.32
2013 1.86 a 0.95 1.41 a 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 4.22
Period of Record Statistics
MEAN 2.83 2.15 2.15 1.74 1.94 1.75 0.49 0.61 0.95 1.75 2.71 3.19 22.04
S.D. 1.64 1.28 1.23 0.98 1.12 1.02 0.47 0.66 0.94 1.34 1.66 2.07 4.67
SKEW 0.68 0.94 0.95 0.61 0.82 0.71 1.10 1.65 1.82 1.27 0.68 1.61 1.01
MAX 6.84 6.11 5.92 4.13 5.48 4.56 1.90 2.91 4.83 6.81 7.55 11.09 37.00
MIN 0.21 0.22 0.36 0.02 0.17 0.22 0.00 0.00 0.00 0.00 0.10 0.27 14.05
NO YRS 71 70 70 70 70 70 70 70 70 70 71 69 65