YREKA, CALIFORNIA

Monthly Total Precipitation (inches)

(049866)

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
1893 0.00 z 2.53 1.37 z 2.10 0.87 0.32 0.58 0.08 1.12 0.54 7.83 2.11 18.08
1894 7.59 3.22 3.32 0.10 3.31 0.70 0.77 0.41 0.01 1.60 0.57 5.40 27.00
1895 5.30 1.03 t 2.26 0.81 1.59 0.00 z 0.43 z 0.68 0.82 0.00 0.86 4.31 16.63
1896 7.37 1.08 1.89 2.28 2.75 0.81 0.73 1.01 0.52 0.89 5.02 3.70 28.05
1897 0.42 3.89 2.18 0.39 0.58 1.51 0.00 z 0.20 0.12 0.68 2.94 3.76 16.67
1898 0.83 1.44 0.42 0.48 2.08 0.10 0.02 0.05 0.14 0.51 2.74 1.04 9.85
1899 2.75 1.95 1.77 0.21 0.62 0.61 0.02 0.12 0.07 2.34 4.70 l 3.80 14.26
1900 1.35 2.13 1.12 0.42 0.37 1.36 0.00 1.35 0.43 3.66 2.00 3.23 17.42
1901 8.12 2.86 0.98 0.40 0.52 0.00 0.05 0.95 1.24 1.25 y 1.81 3.09 20.02
1902 0.39 6.68 1.53 1.21 1.08 0.03 0.19 1.01 0.00 z 0.00 z 3.87 0.00 z 15.99
1903 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 0.00 z 0.00 z 0.00 z 0.00
1904 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 0.00 z 0.00 z 0.00 z 0.00
1905 2.16 0.58 3.60 0.39 0.00 z 0.00 z 0.48 0.16 0.15 0.38 0.00 z 0.00 z 7.90
1906 10.48 2.67 0.00 z 0.31 1.19 0.74 0.00 z 0.00 z 0.77 0.14 2.47 3.92 22.69
1907 4.48 4.13 5.89 1.59 1.45 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 17.54
1908 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 0.00 z 0.00 z 0.00 z 0.00
1909 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 0.00 z 0.00 z 0.00 z 0.00
1910 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 0.00 z 0.00 z 0.00 z 0.00
1911 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 0.00 z 0.00 z 0.00 z 0.00
1912 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 0.00 z 0.00 z 0.00 z 0.00
1913 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 0.00 z 0.00 z 0.00 z 0.00
1914 3.33 q 1.45 0.43 1.10 p 1.21 t 1.01 0.75 0.52 1.02 2.71 u 1.15 0.68 x 6.33
1915 1.97 q 3.49 1.72 u 0.80 0.72 0.06 0.46 0.02 0.00 z 0.30 2.93 n 2.06 7.91
1916 6.05 2.32 s 2.32 s 0.33 0.68 0.48 0.55 0.54 z 0.16 0.00 z 1.70 2.23 12.18
1917 2.18 2.37 0.71 1.08 1.13 0.02 z 0.00 z 0.02 0.06 0.00 z 3.68 u 0.81 r 7.55
1918 1.80 p 3.06 o 1.10 u 0.21 0.17 0.07 0.06 0.58 2.33 1.53 2.29 0.83 8.07
1919 2.57 6.16 1.76 1.19 0.02 0.31 0.10 0.00 z 0.81 0.23 0.58 2.84 16.57
1920 0.60 0.22 1.28 1.25 0.74 0.60 1.00 z 0.32 z 0.13 z 0.90 z 6.03 m 4.43 k 4.69
1921 2.29 q 3.07 p 1.62 r 0.42 1.70 0.05 0.00 z 0.00 z 0.01 z 0.74 3.04 2.40 8.35
1922 0.58 2.67 1.95 0.59 1.41 1.22 0.06 z 0.00 z 0.13 z 1.66 0.49 5.83 o 10.57
1923 1.59 0.95 0.06 1.33 0.43 1.27 0.29 0.55 1.57 0.96 0.47 1.70 11.17
1924 0.77 0.99 0.19 0.00 z 0.12 0.28 z 0.49 0.37 0.53 z 4.35 7.17 2.30 16.75
1925 1.20 4.83 k 0.82 1.37 1.37 1.45 1.01 0.23 1.74 0.61 2.35 1.18 13.33
1926 1.44 q 2.54 0.00 0.58 0.15 0.00 0.91 0.43 0.09 1.08 8.50 1.82 r 14.28
1927 3.07 r 6.31 1.65 2.62 0.59 0.31 1.41 0.04 0.09 1.91 2.99 o 1.03 15.96
1928 1.66 0.96 3.95 1.03 0.10 0.20 0.08 0.00 0.52 0.81 2.29 3.58 15.18
1929 0.83 0.68 0.35 1.05 0.46 0.68 0.00 0.00 0.00 0.31 0.00 7.72 12.08
1930 2.50 1.63 0.68 1.11 0.45 0.48 0.45 0.15 1.21 0.38 a 1.88 1.35 y 10.92
1931 0.00 z 0.00 z 1.37 1.24 0.26 2.23 0.00 0.00 0.32 2.74 1.54 3.34 t 9.70
1932 1.49 1.00 1.34 1.14 2.07 0.34 0.25 z 0.00 0.00 0.37 2.12 2.45 12.32
1933 3.36 0.89 1.99 0.22 1.10 1.00 0.04 0.00 0.33 1.44 0.00 2.94 13.31
1934 1.32 0.48 1.61 1.12 0.72 1.07 0.64 0.82 0.13 1.83 3.58 q 1.43 11.17
1935 2.75 1.16 0.19 2.31 0.09 0.00 0.41 0.11 0.47 z 1.94 1.57 2.98 13.51
1936 7.25 2.24 0.23 0.55 1.16 0.90 0.17 0.19 0.02 0.00 0.00 1.19 13.90
1937 1.84 2.92 2.25 v 2.16 0.62 2.37 t 0.00 0.00 0.43 1.97 5.03 r 4.86 14.80
1938 3.51 5.46 4.15 p 0.64 a 0.44 0.11 0.95 0.00 0.41 0.00 z 0.80 1.38 13.70
1939 2.15 1.23 1.51 0.42 z 0.45 0.04 0.35 0.00 2.35 0.89 0.00 6.12 15.09
1940 2.36 5.13 l 3.52 0.69 0.32 0.56 0.09 0.00 1.71 r 1.34 u 0.98 r 4.13 11.67
1941 2.85 2.99 1.51 2.07 q 1.66 p 0.95 0.70 0.54 0.81 1.01 1.84 8.01 i 13.20
1942 1.88 2.65 0.33 1.60 3.96 0.30 0.00 0.13 0.47 0.34 6.26 4.01 j 17.92
1943 4.22 1.41 1.21 1.07 0.66 1.07 0.09 0.01 0.00 2.24 1.17 1.00 x 13.15
1944 1.25 1.43 1.44 1.00 0.73 0.68 0.60 0.25 0.22 0.45 2.86 1.15 12.06
1945 0.96 2.87 1.53 0.69 4.06 0.07 0.13 0.05 0.00 2.06 2.86 4.55 19.83
1946 2.25 1.99 1.13 0.57 0.89 0.89 0.41 0.00 0.08 1.07 3.15 0.76 13.19
1947 1.16 0.93 1.84 0.35 0.73 1.13 0.26 0.85 0.00 2.46 0.99 0.74 11.44
1948 5.35 1.36 1.57 2.50 0.90 1.33 0.29 2.54 0.98 0.52 2.26 3.99 23.59
1949 0.39 1.76 0.39 0.32 1.29 0.57 0.00 0.00 0.30 0.55 1.46 0.99 8.02
1950 4.48 d 0.61 2.37 0.50 0.30 1.02 0.01 0.88 1.06 8.23 0.64 3.77 23.87
1951 4.62 2.55 0.51 1.74 0.59 0.00 0.27 1.37 0.00 1.92 3.16 6.81 23.54
1952 3.85 2.29 1.47 0.31 1.14 1.83 0.11 0.78 0.26 0.34 1.32 7.58 21.28
1953 5.55 1.23 2.29 0.72 2.82 1.23 0.00 0.21 0.02 1.06 3.24 1.88 20.25
1954 7.89 1.52 1.55 1.24 0.06 1.83 0.00 0.84 0.15 0.36 0.90 1.97 18.31
1955 1.12 0.42 0.77 0.28 0.18 0.09 0.15 a 0.52 0.77 0.96 3.82 9.92 19.00
1956 5.61 5.29 0.77 0.32 1.19 0.60 0.95 0.62 0.89 3.44 0.15 0.90 g 19.83
1957 2.73 3.16 4.98 0.40 0.56 0.02 0.01 0.00 0.97 2.30 2.82 4.85 22.80
1958 5.14 4.57 1.31 0.59 0.57 2.75 0.67 0.56 0.25 0.30 1.20 1.09 19.00
1959 3.10 1.27 0.82 0.12 0.33 0.60 0.84 0.50 0.13 0.00 a 0.05 0.81 a 8.57
1960 1.92 6.75 2.35 0.57 a 0.95 0.21 0.08 0.00 0.00 0.35 4.68 2.68 20.54
1961 1.37 3.25 2.78 0.83 1.37 1.42 0.11 0.31 1.32 1.35 2.77 3.52 20.40
1962 1.42 1.39 1.66 0.61 1.14 0.15 0.20 0.88 0.78 6.00 2.71 3.32 20.26
1963 1.06 4.35 1.42 2.02 0.53 0.50 0.13 0.50 0.15 1.31 3.25 1.13 16.35
1964 5.23 0.42 0.93 0.15 0.50 0.96 0.84 0.02 0.13 0.30 1.84 13.71 25.03
1965 3.02 0.68 0.02 1.96 0.37 0.31 0.31 2.46 0.75 0.02 2.17 1.92 13.99
1966 3.50 0.56 1.06 0.42 0.69 0.27 0.17 0.21 1.08 0.16 2.93 4.53 15.58
1967 4.62 0.18 1.82 1.63 0.50 1.71 0.04 0.00 0.40 1.47 1.17 3.83 17.37
1968 2.70 2.17 0.98 0.12 0.27 0.53 0.02 1.73 0.14 0.91 2.53 4.36 16.46
1969 6.65 1.25 0.45 1.09 0.44 2.88 0.05 0.00 0.15 1.25 0.66 7.87 22.74
1970 8.01 0.90 1.75 0.21 0.14 1.10 1.99 0.00 0.02 1.72 6.67 5.22 27.73
1971 2.51 0.52 4.19 1.21 2.18 0.65 0.04 0.39 0.46 0.79 2.77 2.29 18.00
1972 4.23 1.85 3.21 1.35 0.68 1.21 0.01 0.34 1.19 0.52 1.06 3.78 19.43
1973 2.27 0.70 0.75 0.30 0.88 0.00 0.47 0.01 1.12 3.08 4.78 3.43 17.79
1974 7.40 2.08 4.27 2.19 0.15 0.20 0.35 0.06 0.00 0.45 0.91 1.95 20.01
1975 2.61 3.85 5.79 1.23 0.04 0.34 1.88 0.06 0.04 2.74 2.10 1.88 22.56
1976 0.78 3.64 0.79 0.89 0.59 0.35 0.63 3.23 0.59 0.20 0.44 0.27 12.40
1977 1.26 1.29 1.03 0.14 1.80 1.19 0.24 0.17 1.29 0.51 4.06 6.30 19.28
1978 2.85 1.73 2.64 1.52 0.18 1.21 1.26 1.35 3.19 0.00 0.62 0.84 17.39
1979 2.42 2.47 0.63 1.34 1.84 0.03 0.01 1.64 0.47 3.17 4.20 2.30 20.52
1980 4.94 2.67 1.09 1.10 0.54 1.42 0.06 0.00 0.84 0.52 1.07 3.94 18.19
1981 1.18 2.34 0.65 1.71 1.10 0.04 0.00 0.00 0.71 1.61 7.46 9.50 26.30
1982 1.32 c 4.68 2.31 1.07 0.03 4.35 0.33 0.15 0.46 1.95 2.59 7.00 26.24
1983 1.15 4.55 4.26 0.39 0.48 0.17 0.17 1.89 0.45 0.53 5.46 7.11 26.61
1984 0.20 2.05 a 1.63 1.29 0.23 0.11 0.41 0.70 0.24 2.10 8.20 0.90 18.06
1985 0.00 z 1.99 1.57 0.07 0.46 0.33 0.00 z 0.26 1.70 1.46 2.06 1.04 10.94
1986 4.07 0.00 z 1.71 0.00 z 0.52 0.54 0.04 0.00 1.56 0.93 1.29 0.95 11.61
1987 3.09 2.06 1.02 0.17 0.37 0.00 z 1.44 0.00 z 0.00 z 0.12 1.30 5.16 a 14.73
1988 3.43 0.02 0.26 1.55 1.38 2.72 0.00 0.07 0.00 0.11 7.05 1.83 18.42
1989 1.44 a 0.60 4.55 0.00 z 2.48 0.00 z 0.00 0.95 2.04 1.63 0.81 0.34 14.84
1990 4.52 1.51 1.04 0.80 2.38 0.21 1.35 0.56 0.68 0.35 1.32 0.64 15.36
1991 1.02 1.68 2.87 0.83 2.38 1.28 1.08 0.79 2.15 0.81 2.52 1.41 18.82
1992 0.79 1.07 0.29 0.00 z 0.45 2.35 0.53 0.07 0.35 1.41 0.71 4.35 a 12.37
1993 5.63 1.33 2.07 1.58 2.79 1.43 0.01 0.81 0.00 z 0.68 0.41 2.63 19.37
1994 1.12 1.28 0.15 1.05 1.80 0.00 0.09 0.03 0.33 0.03 3.53 1.58 10.99
1995 5.65 1.13 4.94 2.84 1.40 1.69 2.08 0.00 0.16 0.06 0.53 9.22 29.70
1996 7.43 2.38 1.40 2.05 1.62 0.61 1.04 0.19 0.73 2.10 4.29 9.67 33.51
1997 5.89 0.89 0.89 0.81 1.05 1.75 0.63 1.27 0.73 1.67 2.33 1.07 18.98
1998 6.11 4.16 3.53 1.25 4.14 3.03 0.12 0.00 0.84 0.84 8.07 1.64 33.73
1999 4.50 5.85 0.60 0.31 0.08 0.03 0.01 1.00 0.00 1.41 1.72 0.96 16.47
2000 5.78 3.21 1.19 3.42 0.33 0.60 0.17 0.16 0.07 1.62 0.36 1.17 18.08
2001 0.81 0.89 0.83 0.84 0.45 0.11 1.11 0.00 0.76 0.28 5.39 4.14 15.61
2002 1.87 1.61 0.49 1.66 0.61 0.20 0.18 0.00 0.43 0.02 2.52 10.12 19.71
2003 2.37 0.81 2.53 1.37 0.29 0.10 0.37 0.65 0.11 0.02 1.81 4.10 a 14.53
2004 2.11 3.22 1.11 0.89 1.09 0.23 0.56 0.05 0.01 2.95 1.17 5.35 18.74
2005 1.00 0.52 0.94 2.37 3.47 0.52 1.00 0.04 0.10 0.55 5.36 12.24 28.11
2006 7.02 2.12 1.24 1.40 0.12 1.09 0.00 0.37 0.00 0.24 3.27 4.19 a 21.06
2007 1.27 a 2.82 a 0.29 0.68 0.77 0.40 1.24 0.04 0.08 3.42 0.93 3.05 14.99
2008 4.61 2.12 1.09 0.45 2.20 0.08 0.00 0.11 0.00 0.52 1.28 2.11 b 14.57
2009 0.95 a 1.81 1.44 0.34 4.14 2.72 a 0.64 0.32 0.05 0.00 z 1.50 1.45 15.36
2010 3.41 1.23 1.91 3.11 0.60 0.50 1.27 0.06 0.47 3.39 2.32 4.19 22.46
2011 1.05 1.19 5.41 0.89 1.50 1.33 1.09 0.06 0.05 a 0.96 a 1.13 0.80 15.46
2012 3.81 1.35 3.50 1.28 0.17 1.42 0.12 0.00 0.00 0.45 3.57 5.61 21.28
2013 1.54 0.41 0.71 0.80 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 2.66
Period of Record Statistics
MEAN 3.16 2.14 1.68 1.02 1.02 0.81 0.43 0.43 0.55 1.25 2.49 3.52 19.04
S.D. 2.25 1.52 1.33 0.72 0.96 0.81 0.48 0.60 0.62 1.29 2.03 2.73 5.51
SKEW 0.88 1.21 1.34 0.99 1.61 1.59 1.38 2.21 1.66 2.36 1.27 1.43 0.45
MAX 10.48 6.75 5.89 3.42 4.14 4.35 2.08 3.23 3.19 8.23 8.50 13.71 33.73
MIN 0.20 0.02 0.00 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.27 8.02
NO YRS 104 105 105 105 109 104 102 104 101 102 102 98 70