KOOSKIA, IDAHO

Monthly Precipitation - Daily Extreme (inches)

(105011)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198708
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
1908 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 0.44 o 0.35 0.44
1909 0.75 0.65 0.58 0.40 0.70 0.65 2.10 0.66 1.15 0.55 0.68 0.35 2.10
1910 0.50 0.90 0.39 0.63 0.76 0.35 0.04 9999.00 z 9999.00 z 9999.00 z 1.46 0.40 1.46
1911 0.48 0.16 0.20 0.20 1.00 1.40 0.00 0.60 1.00 o 1.40 0.20 0.34 1.40
1912 0.84 0.90 0.75 1.10 1.10 0.98 0.45 0.56 0.80 1.00 0.35 0.21 1.10
1913 1.05 0.65 0.35 0.80 0.20 b 0.80 0.30 0.70 e 0.23 1.00 c 0.35 e 0.40 c 1.05
1914 0.85 0.35 0.70 0.75 1.25 0.38 0.00 0.00 0.62 0.63 0.34 0.78 b 1.25
1915 0.30 a 0.28 0.32 0.80 1.25 9999.00 z 9999.00 z 0.00 0.45 0.70 0.27 z 0.28 g 1.25
1916 0.42 0.68 0.76 0.72 0.46 0.83 0.70 a 0.35 0.60 0.54 0.74 0.39 0.83
1917 0.39 0.65 0.24 0.41 0.63 c 9999.00 z 0.00 0.00 1.49 0.31 0.24 1.31 e 1.49
1918 9999.00 z 9999.00 z 9999.00 z 1.03 0.50 0.10 a 0.80 0.71 0.27 0.45 0.59 0.36 1.03
1919 0.30 0.47 0.52 0.61 0.56 a 0.00 0.00 0.36 0.15 0.40 a 0.95 1.20 1.20
1920 1.30 0.08 0.92 0.82 0.72 0.35 0.03 0.28 a 0.85 0.90 0.47 d 0.36 1.30
1921 0.55 0.61 0.51 0.70 0.81 0.42 0.47 0.12 0.33 0.82 1.75 0.44 1.75
1922 0.30 0.38 0.96 0.86 0.67 0.31 0.13 0.56 0.20 0.44 0.57 0.83 0.96
1923 0.44 0.33 0.57 9999.00 z 1.38 1.22 0.22 0.53 0.27 0.82 0.58 0.45 1.38
1924 0.49 0.72 0.30 0.31 0.32 0.39 0.28 0.88 0.31 b 0.36 b 1.10 0.75 1.10
1925 0.26 0.30 0.31 0.80 1.66 0.30 0.18 0.76 0.70 1.23 d 0.62 m 0.77 1.66
1926 0.46 0.75 0.70 0.90 0.85 0.83 0.13 0.70 0.42 1.20 c 0.58 0.46 1.20
1927 0.56 0.83 0.51 0.62 1.59 0.61 0.26 0.25 0.91 0.50 1.63 0.54 1.63
1928 0.93 0.18 0.70 0.70 0.17 0.29 0.22 0.27 1.36 0.35 a 0.26 0.29 1.36
1929 0.35 0.17 0.70 0.51 0.31 0.48 0.10 0.16 0.10 0.54 0.16 0.84 0.84
1930 0.52 0.80 0.83 0.64 0.79 0.69 0.10 0.08 0.68 0.67 0.75 0.50 0.83
1931 0.57 0.28 1.24 0.69 0.50 0.75 0.04 0.00 0.97 0.42 0.45 0.51 1.24
1932 0.62 0.92 0.67 0.72 1.56 0.15 0.36 0.31 0.54 0.85 1.05 0.37 1.56
1933 0.99 0.45 0.70 0.42 0.35 0.94 0.10 0.20 1.35 0.52 0.85 0.95 1.35
1934 0.55 0.27 0.67 0.47 0.63 0.53 0.20 0.02 0.20 0.36 0.53 0.46 0.67
1935 0.85 0.29 0.77 0.64 0.24 0.84 0.21 0.19 0.25 0.97 0.34 0.44 0.97
1936 0.58 0.73 0.50 0.40 0.65 0.51 0.15 0.08 0.25 0.28 0.09 0.46 0.73
1937 0.38 0.31 0.55 0.75 0.41 0.76 0.11 0.10 0.14 0.48 0.44 1.08 1.08
1938 0.24 1.72 0.54 0.41 0.84 0.93 0.33 0.54 0.60 0.65 0.64 0.25 1.72
1939 0.27 0.90 f 0.28 0.37 1.09 0.79 0.33 0.19 0.34 0.70 0.22 0.53 1.09
1940 0.79 0.61 0.89 0.70 0.35 0.99 0.84 0.01 0.87 1.92 0.59 0.16 1.92
1941 0.54 0.41 0.63 0.94 0.68 0.80 0.18 0.52 0.42 0.90 0.94 0.71 0.94
1942 0.42 0.32 0.30 0.76 0.94 0.48 0.70 0.00 1.06 0.60 0.84 0.56 1.06
1943 0.55 0.52 0.69 0.59 1.22 a 0.79 b 0.53 1.01 0.39 0.27 0.65 0.23 1.22
1944 0.51 0.56 0.48 0.84 0.40 0.70 0.32 0.82 0.49 0.61 0.81 0.41 0.84
1945 0.53 0.42 0.75 0.73 0.81 0.55 0.16 0.02 0.67 1.02 0.39 0.39 1.02
1946 0.46 0.44 0.24 0.77 0.91 0.98 0.68 0.47 0.64 0.71 0.84 1.02 1.02
1947 0.25 0.57 0.45 0.69 1.49 1.33 0.03 0.12 0.58 1.15 0.56 0.49 1.49
1948 1.06 0.50 1.26 0.74 1.46 1.22 1.54 a 0.47 0.85 0.81 0.41 0.43 1.54
1949 0.21 0.78 0.36 0.47 1.33 0.54 0.38 0.06 0.70 0.57 0.56 0.48 1.33
1950 0.42 0.60 0.47 0.83 0.61 0.93 0.74 0.45 1.37 0.58 0.99 0.56 1.37
1951 0.25 0.29 0.69 1.32 0.48 0.77 0.77 0.36 0.21 0.58 0.26 0.45 1.32
1952 0.23 0.56 0.53 0.51 1.27 1.52 0.40 0.06 0.12 0.19 0.31 0.35 1.52
1953 0.72 i 0.69 0.58 1.27 1.38 0.89 0.15 0.46 0.03 0.23 0.98 0.47 1.38
1954 0.68 0.61 0.39 0.75 1.59 1.06 0.33 0.60 a 0.43 0.34 0.42 0.14 1.59
1955 0.54 0.32 0.55 0.95 0.53 1.74 0.41 0.00 1.17 1.50 0.55 0.56 1.74
1956 0.98 1.03 0.38 0.66 0.83 1.26 0.36 0.74 0.35 0.88 0.69 0.65 1.26
1957 0.46 0.33 0.81 0.53 1.71 1.52 0.24 0.77 0.56 0.82 0.35 0.43 1.71
1958 0.40 0.56 0.39 0.98 0.99 1.14 0.52 0.06 1.26 1.09 0.61 1.00 1.26
1959 0.72 1.05 0.63 1.14 0.95 0.69 0.42 0.43 0.73 0.89 0.53 0.55 1.14
1960 0.47 0.41 0.80 0.44 0.88 0.36 0.06 1.99 0.37 0.69 0.77 0.42 1.99
1961 0.17 A 0.36 0.62 0.73 0.77 0.43 0.42 0.33 0.95 0.82 1.07 0.28 1.07
1962 0.37 0.29 0.87 0.26 0.66 0.60 0.09 0.56 0.60 1.78 0.75 0.71 1.78
1963 0.17 e 0.27 0.96 0.90 0.44 1.27 0.42 0.05 0.66 0.59 0.39 0.54 1.27
1964 0.43 0.10 0.35 1.26 0.67 1.48 1.24 0.94 1.16 0.32 0.42 0.80 1.48
1965 0.73 0.24 0.33 1.50 0.40 0.62 0.58 0.90 0.49 1.13 0.31 0.17 1.50
1966 0.73 0.81 1.15 0.51 0.61 0.64 0.02 0.44 0.30 0.72 0.39 0.50 1.15
1967 0.36 0.19 0.51 0.86 0.74 0.60 0.12 0.00 1.12 0.95 0.56 1.23 1.23
1968 0.59 0.70 0.36 0.89 0.69 0.67 0.42 0.64 0.73 1.54 0.88 0.30 1.54
1969 0.89 0.29 0.30 0.98 0.62 1.54 0.47 0.00 0.50 0.58 0.43 0.45 1.54
1970 0.90 0.50 0.39 0.62 0.42 0.54 0.39 0.00 1.13 0.98 0.40 0.34 1.13
1971 0.62 0.86 0.27 0.85 0.90 0.86 0.33 0.35 0.53 0.47 0.75 0.65 0.90
1972 0.63 0.45 0.90 0.78 0.81 0.33 0.39 0.36 0.29 0.44 0.28 0.36 0.90
1973 0.24 0.38 0.67 0.25 1.30 0.67 0.17 0.10 0.84 1.32 0.58 0.73 1.32
1974 0.37 0.31 0.61 0.80 0.33 0.65 0.20 0.20 0.10 0.10 0.24 0.69 0.80
1975 0.95 0.72 0.51 0.85 0.56 0.54 0.47 1.15 0.30 1.30 0.50 1.46 1.46
1976 0.50 0.45 0.33 0.67 0.65 0.88 0.74 0.60 0.60 0.70 0.47 0.36 0.88
1977 0.21 0.15 0.30 0.49 1.09 0.87 0.23 1.04 0.65 1.03 0.60 0.82 1.09
1978 0.50 0.42 0.50 0.97 0.58 0.62 1.26 0.61 0.37 0.06 0.67 0.58 1.26
1979 0.28 0.35 0.50 0.73 1.25 0.39 0.07 1.87 0.13 0.54 0.46 0.19 1.87
1980 0.30 0.56 0.63 0.59 2.13 0.96 0.66 0.68 0.76 0.15 0.84 0.53 2.13
1981 0.64 0.54 0.78 0.55 0.98 0.93 1.29 0.28 0.59 0.37 0.69 0.28 1.29
1982 1.41 a 0.42 0.56 0.83 0.67 0.50 1.22 0.15 0.72 1.03 0.35 a 0.50 1.41
1983 0.70 0.37 0.51 0.30 0.65 0.60 1.10 0.55 0.75 0.53 0.60 0.70 1.10
1984 0.10 b 0.21 1.10 0.53 0.81 1.00 0.21 0.72 0.50 0.52 0.70 0.30 1.10
1985 0.40 0.04 f 0.45 a 0.12 1.10 0.43 0.05 0.60 0.70 0.70 0.52 0.25 1.10
1986 0.30 0.50 0.56 0.65 0.89 0.39 0.50 0.58 0.53 0.38 0.90 a 0.06 a 0.90
1987 0.35 0.30 0.60 0.60 9999.00 z 0.72 0.80 0.50 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.80
Period of Record Statistics
MEAN 0.54 0.50 0.58 0.70 0.84 0.75 0.41 0.43 0.60 0.72 0.61 0.53 1.29
S.D. 0.27 0.27 0.24 0.26 0.40 0.36 0.39 0.39 0.35 0.38 0.31 0.28 0.34
SKEW 0.96 1.43 0.74 0.39 0.76 0.59 1.80 1.50 0.61 0.85 1.32 1.19 0.49
MAX 1.41 1.72 1.26 1.50 2.13 1.74 2.10 1.99 1.49 1.92 1.75 1.46 2.13
MIN 0.10 0.08 0.20 0.12 0.17 0.00 0.00 0.00 0.03 0.06 0.09 0.06 0.67
NO YRS 77 76 78 78 78 77 78 78 76 77 76 78 67