SAN SIMON, ARIZONA

Monthly Precipitation - Daily Extreme (inches)

(027560)

File last updated on Apr 3, 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
1898 9999.00 z 9999.00 z 0.00 0.00 a 0.00 0.00 0.00 f 0.19 0.51 a 0.00 0.28 a 0.51 c 0.51
1899 0.30 d 0.30 0.15 0.00 0.00 0.00 a 1.30 0.00 1.20 1.00 0.00 0.00 1.30
1900 0.15 0.00 0.00 d 0.31 0.00 0.00 0.00 0.00 1.30 0.00 0.20 9999.00 z 1.30
1901 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
1902 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
1903 0.00 0.70 0.80 0.00 0.00 0.35 d 0.45 c 2.15 0.57 0.00 9999.00 z 9999.00 z 2.15
1904 0.10 0.25 a 0.00 0.00 0.75 f 0.15 0.40 1.23 0.00 0.71 0.05 0.62 1.23
1905 1.60 0.60 4.00 0.15 0.00 0.33 0.25 0.80 0.73 0.04 0.75 0.39 4.00
1906 0.37 0.95 0.25 0.18 0.00 0.00 0.20 0.70 0.00 0.01 0.90 0.58 i 0.95
1907 0.93 a 0.01 0.40 0.06 0.72 0.00 0.50 0.45 0.00 0.50 0.33 0.00 c 0.93
1908 0.40 0.40 0.30 1.00 b 0.00 0.00 0.70 1.10 0.17 0.00 9999.00 z 9999.00 z 1.10
1909 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
1910 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
1911 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
1912 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
1913 0.20 0.30 0.00 b 0.15 0.00 0.00 c 0.35 0.15 0.90 0.00 f 0.90 c 0.90 g 0.90
1914 0.20 a 0.55 0.50 0.00 0.00 0.30 0.95 1.70 9999.00 z 9999.00 z 0.44 0.96 1.70
1915 0.63 0.50 0.37 0.30 0.00 0.00 0.18 j 0.50 0.04 0.00 0.65 0.43 0.65
1916 2.63 0.25 1.05 0.23 0.00 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 2.63
1917 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
1918 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
1919 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
1920 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
1921 9999.00 z 9999.00 z 9999.00 z 0.18 0.06 0.14 2.00 0.83 0.22 0.07 0.47 0.32 2.00
1922 0.20 0.27 0.52 0.09 0.16 0.17 0.14 0.80 0.09 0.15 0.26 0.56 0.80
1923 0.23 0.35 0.06 0.14 0.19 0.00 0.58 0.99 0.53 0.00 0.29 0.59 0.99
1924 0.00 0.10 0.72 0.09 0.00 b 0.00 g 0.35 0.27 0.00 0.00 0.00 0.30 0.72
1925 0.00 0.04 0.05 0.05 0.03 0.07 0.11 b 0.70 a 0.16 0.59 0.25 0.16 0.70
1926 0.28 0.15 0.73 0.60 0.44 0.17 0.65 0.18 0.90 0.58 0.28 f 0.46 0.90
1927 0.00 0.18 0.15 0.19 0.08 0.28 1.65 0.25 0.65 0.04 a 0.00 g 0.65 1.65
1928 0.00 0.72 0.00 0.00 0.34 0.03 1.10 1.05 0.37 1.00 0.19 c 0.07 1.10
1929 0.12 0.16 0.10 0.00 0.12 0.06 1.80 0.91 0.40 0.04 0.16 0.32 1.80
1930 0.29 0.34 0.72 0.11 0.34 0.16 0.72 0.54 0.62 0.25 0.40 0.41 0.72
1931 0.19 0.47 0.16 0.32 0.22 0.02 0.25 0.72 0.68 0.06 0.62 0.70 0.72
1932 0.62 0.29 0.47 0.49 0.00 0.33 0.76 0.54 0.07 0.19 0.00 0.55 0.76
1933 0.55 a 0.35 0.00 0.04 0.08 0.91 0.12 0.71 0.68 0.62 0.30 0.00 0.91
1934 0.00 0.23 0.00 0.08 0.00 0.00 0.80 0.95 0.72 0.17 0.35 1.08 1.08
1935 0.11 0.29 0.11 0.00 0.20 0.00 0.00 0.75 0.28 0.00 0.51 0.85 0.85
1936 0.56 0.55 0.00 0.05 0.00 9999.00 z 0.33 0.68 0.55 0.21 0.24 0.34 0.68
1937 0.54 0.52 0.90 0.00 0.20 0.25 1.64 0.48 0.58 0.96 0.18 0.74 1.64
1938 0.18 0.39 1.01 0.04 0.00 0.48 0.72 1.10 0.36 0.00 0.07 0.60 1.10
1939 0.10 0.46 0.34 0.60 0.00 0.00 0.51 0.57 0.54 1.16 0.54 0.84 1.16
1940 0.23 0.78 0.42 0.25 0.12 0.47 0.30 0.32 0.86 0.89 0.30 0.30 0.89
1941 0.35 0.40 0.36 0.27 0.12 0.05 0.38 0.50 1.30 0.10 0.65 0.76 1.30
1942 0.49 0.60 0.12 0.14 0.00 0.00 a 0.24 1.03 0.18 0.16 0.00 0.40 1.03
1943 0.25 0.09 0.65 0.00 0.00 0.30 0.61 1.11 0.61 0.18 0.15 0.55 1.11
1944 0.73 0.35 0.25 0.29 0.07 0.00 0.89 0.83 0.87 0.42 0.22 0.62 0.89
1945 0.64 9999.00 z 0.12 0.00 0.00 0.00 0.85 0.75 0.20 1.95 0.00 0.00 1.95
1946 0.80 0.00 0.10 0.00 0.00 9999.00 z 0.30 0.60 0.18 0.40 0.40 0.10 0.80
1947 0.30 0.00 0.00 0.00 0.00 0.64 0.48 0.32 0.10 0.10 0.20 0.57 a 0.64
1948 0.05 0.70 0.09 0.00 0.00 0.17 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.70
1949 9999.00 z 0.45 0.28 0.23 0.12 1.00 0.42 1.30 1.22 0.23 0.09 0.52 1.30
1950 0.28 0.25 0.12 0.00 0.00 0.37 1.10 0.23 0.14 0.00 0.00 0.00 1.10
1951 0.45 0.18 0.66 0.75 0.12 0.00 0.90 0.60 0.00 1.12 0.25 0.30 1.12
1952 0.12 0.25 0.40 0.24 a 0.00 1.65 0.40 0.92 0.00 0.00 0.60 0.15 1.65
1953 0.00 0.88 0.24 0.05 0.00 0.18 0.34 0.20 0.00 0.05 0.28 0.10 0.88
1954 0.12 0.36 0.30 0.10 0.33 0.38 0.58 1.70 0.36 0.25 0.00 0.08 1.70
1955 0.22 0.17 0.17 0.00 0.00 0.00 0.63 0.66 0.01 0.10 0.03 0.26 0.66
1956 0.24 0.22 0.00 0.23 0.02 0.17 0.22 0.85 0.00 0.08 0.00 0.07 0.85
1957 0.37 0.08 0.23 0.08 0.88 0.14 1.12 1.00 0.00 0.42 0.27 0.15 1.12
1958 0.00 0.50 0.65 0.33 0.11 0.10 1.20 A 0.90 0.85 0.22 0.50 0.00 0.90
1959 0.08 0.33 0.00 0.05 0.00 0.13 0.55 0.75 0.00 0.40 0.20 A 0.50 0.75
1960 0.72 0.48 0.30 0.00 0.00 0.00 0.75 0.65 0.27 1.04 0.00 0.40 1.04
1961 0.85 A 0.00 0.15 0.00 0.00 0.25 0.53 2.50 0.38 0.25 0.56 0.35 2.50
1962 0.70 0.15 0.26 0.13 0.00 0.09 0.24 m 9999.00 z 9999.00 z 9999.00 z 9999.00 z 9999.00 z 0.70
1963 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
1964 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
1965 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
1966 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
1967 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
1968 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
1969 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
1970 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
1971 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
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 9999.00 z 9999.00 z 9999.00 z 9999.00
1987 0.25 0.72 0.10 0.87 0.35 0.12 0.60 0.90 0.19 0.32 0.09 1.82 1.82
1988 0.34 0.41 0.06 0.40 0.00 0.06 0.95 2.15 0.48 1.42 0.40 0.32 2.15
1989 0.03 0.20 0.21 0.00 0.22 0.00 1.00 0.40 0.38 0.45 0.02 0.15 1.00
1990 0.39 0.30 0.05 0.07 0.45 1.14 0.60 0.43 1.45 0.67 0.90 0.54 1.45
1991 0.58 0.80 0.37 0.00 0.00 0.53 0.60 A 0.43 1.30 0.30 0.33 1.73 1.73
1992 0.20 b 0.66 0.57 0.97 0.40 0.00 1.60 0.40 0.85 0.60 0.00 1.20 1.60
1993 1.64 0.61 0.04 a 0.00 0.00 0.00 0.12 0.72 0.00 0.29 0.60 0.20 1.64
1994 0.13 9999.00 z 0.27 0.28 0.28 0.00 3.10 0.64 0.04 0.89 0.87 0.98 a 3.10
1995 1.13 0.65 0.20 0.16 0.00 0.00 0.70 1.73 0.72 0.00 0.35 0.27 1.73
1996 0.00 0.64 0.02 0.00 0.00 0.62 1.24 1.32 0.78 0.90 0.29 0.24 1.32
1997 0.78 0.68 0.13 0.00 0.53 0.12 0.15 1.37 1.72 0.71 0.82 1.12 1.72
1998 0.09 0.93 0.48 0.00 0.00 0.12 0.41 0.33 0.41 0.26 0.11 0.32 0.93
1999 0.00 0.00 0.12 0.00 0.00 0.40 0.97 1.49 1.03 A 0.00 0.00 0.00 1.49
2000 0.00 0.07 0.03 0.00 0.00 x 1.57 0.40 0.70 0.00 1.20 1.20 0.00 1.57
2001 0.40 0.30 0.29 0.40 0.25 0.10 0.45 0.90 0.30 0.10 0.30 0.60 0.90
2002 0.00 0.50 0.00 0.00 0.00 0.00 0.60 1.05 0.25 0.65 0.35 0.55 1.05
2003 0.00 0.35 0.30 0.00 0.00 0.00 0.04 0.80 0.02 0.25 0.60 0.00 0.80
2004 0.20 0.35 0.50 0.90 0.00 0.00 1.00 1.30 0.70 0.00 b 0.20 0.30 b 1.30
2005 1.03 0.37 0.60 0.14 0.23 9999.00 z 0.55 1.10 0.35 0.25 9999.00 z 0.00 1.10
2006 0.00 0.00 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 0.30 0.30
2007 0.92 0.00 0.00 m 0.00 t 0.00 0.90 1.20 0.80 0.40 0.15 0.10 0.31 1.20
2008 0.10 0.00 9999.00 z 0.00 0.00 0.00 1.20 0.68 0.34 9999.00 z 0.46 0.16 A 1.20
2009 0.36 a 0.27 0.50 0.00 0.10 k 0.95 c 0.38 a 0.30 A 0.75 m 0.09 0.98 b 1.03 A 0.98
2010 1.06 0.78 0.26 0.30 0.00 0.21 0.81 0.70 d 0.51 0.08 0.00 0.32 1.06
2011 0.00 0.11 0.00 z 0.00 0.00 c 0.00 0.76 c 0.98 d 0.20 0.06 b 0.26 a 1.10 1.10
2012 0.09 a 1.10 a 0.18 d 0.18 0.26 0.00 0.41 1.00 c 0.18 k 0.00 0.19 0.23 1.10
2013 0.23 c 0.21 0.19 i 0.00 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 0.23
Period of Record Statistics
MEAN 0.37 0.37 0.32 0.17 0.10 0.23 0.69 0.81 0.45 0.36 0.33 0.44 1.22
S.D. 0.44 0.26 0.50 0.24 0.18 0.35 0.52 0.48 0.41 0.41 0.28 0.38 0.57
SKEW 2.44 0.54 5.40 1.98 2.18 2.27 1.78 1.11 0.96 1.48 0.93 1.34 2.62
MAX 2.63 1.10 4.00 1.00 0.88 1.65 3.10 2.50 1.72 1.95 1.20 1.82 4.00
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 0.64
NO YRS 79 78 77 79 77 75 74 77 73 74 72 73 50