Precipitation annual maximum series (inches) Station ID: 11-3335 Station name: GALVA State: IL Latitude (decimal degrees): 41.1856 Longitude (decimal degrees): 90.0306 Elevation (feet): 810 Duration: 01d 1.32 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 1.40 1893 1.78 1894 1.86 1895 3.34 1896 2.37 1897 4.64 1898 1.41 1899 2.40 1900 1.25 1901 5.12 1902 3.21 1903 4.57 1904 2.98 1905 1.93 1906 2.20 1907 2.50 1908 1.97 1909 2.03 1910 1.98 1911 2.18 1912 1.79 1913 1.91 1914 2.19 1915 1.96 1916 1.54 1917 2.45 1918 1.22 1919 1.66 1920 2.28 1921 2.07 1922 1.49 1923 9.15 1924 1.91 1925 2.08 1926 2.53 1927 3.11 1928 2.41 1929 1.93 1930 3.10 1931 3.02 1932 2.67 1933 2.13 1934 2.59 1935 2.78 1936 1.70 1937 2.60 1938 1.95 1939 2.17 1940 3.63 1941 2.10 1942 2.50 1943 1.71 1944 1.63 1945 2.65 1946 3.00 1947 2.50 1948 1.95 1949 2.57 1950 2.93 1951 1.65 1952 1.35 1953 3.84 1954 2.79 1955 1.84 1956 1.73 1957 2.43 1958 2.20 1959 3.31 1960 3.48 1961 2.39 1962 3.05 1963 3.37 1964 2.35 1965 2.73 1966 2.76 1967 1.73 1968 2.90 1969 3.75 1970 2.35 1971 2.40 1972 1.91 1973 4.25 1974 1.95 1975 3.03 1976 2.50 1977 2.10 1978 2.40 1979 2.48 1980 2.71 1981 6.10 1982 2.48 1983 1.92 1984 2.59 1985 2.89 1986 2.50 1987 1.63 1988 3.61 1989 2.18 1990 3.02 1991 2.67 1992 3.10 1993 2.60 1994 2.42 1995 2.33 1996 4.75 1997 2.32 1998 2.75 1999 1.76 2000 Duration: 02d 1.81 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 2.33 1893 2.78 1894 2.47 1895 4.01 1896 3.46 1897 4.68 1898 1.96 1899 2.84 1900 1.66 1901 5.60 1902 3.38 1903 4.57 1904 3.30 1905 3.53 1906 2.39 1907 2.50 1908 2.43 1909 2.35 1910 1.98 1911 2.18 1912 1.79 1913 1.93 1914 2.50 1915 2.28 1916 2.15 1917 3.42 1918 1.88 1919 2.43 1920 3.13 1921 2.75 1922 1.73 1923 9.15 1924 2.26 1925 2.48 1926 3.90 1927 3.48 1928 2.83 1929 2.17 1930 3.13 1931 3.63 1932 3.00 1933 2.97 1934 2.75 1935 2.79 1936 1.95 1937 2.90 1938 2.25 1939 2.17 1940 4.88 1941 2.61 1942 2.81 1943 2.55 1944 2.41 1945 3.00 1946 3.10 1947 2.50 1948 2.36 1949 2.92 1950 2.96 1951 2.12 1952 1.88 1953 4.96 1954 3.40 1955 2.74 1956 2.36 1957 3.85 1958 2.59 1959 3.54 1960 4.59 1961 3.16 1962 3.13 1963 3.66 1964 3.15 1965 3.29 1966 3.18 1967 2.87 1968 3.08 1969 3.80 1970 2.45 1971 3.08 1972 3.12 1973 5.28 1974 3.14 1975 4.35 1976 3.26 1977 3.00 1978 2.50 1979 3.70 1980 2.75 1981 6.10 1982 3.07 1983 2.00 1984 2.59 1985 2.90 1986 3.19 1987 1.66 1988 4.17 1989 2.35 1990 3.02 1991 3.91 1992 3.90 1993 2.80 1994 2.88 1995 2.50 1996 4.75 1997 4.04 1998 3.40 1999 2.59 2000 Duration: 04d 2.33 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 2.51 1893 3.04 1894 3.51 1895 5.86 1896 3.59 1897 5.06 1898 2.03 1899 5.24 1900 2.51 1901 7.03 1902 3.99 1903 4.57 1904 3.33 1905 3.53 1906 2.49 1907 2.96 1908 2.60 1909 2.50 1910 2.21 1911 3.16 1912 2.53 1913 2.68 1914 3.89 1915 2.45 1916 2.16 1917 3.79 1918 2.13 1919 3.06 1920 3.67 1921 3.39 1922 2.66 1923 9.17 1924 3.02 1925 4.74 1926 3.94 1927 3.69 1928 3.01 1929 2.20 1930 3.13 1931 3.63 1932 3.00 1933 3.60 1934 3.08 1935 4.26 1936 2.34 1937 3.40 1938 2.71 1939 2.17 1940 6.44 1941 3.29 1942 3.45 1943 3.42 1944 3.56 1945 3.22 1946 3.10 1947 2.82 1948 2.41 1949 3.41 1950 3.52 1951 2.12 1952 2.06 1953 4.96 1954 3.98 1955 2.97 1956 2.49 1957 5.12 1958 3.72 1959 3.54 1960 6.40 1961 3.16 1962 3.20 1963 3.66 1964 3.20 1965 3.50 1966 3.51 1967 3.35 1968 4.86 1969 5.26 1970 2.48 1971 3.93 1972 3.19 1973 6.05 1974 3.15 1975 4.60 1976 3.59 1977 3.44 1978 3.16 1979 5.53 1980 4.33 1981 6.27 1982 3.19 1983 2.67 1984 2.75 1985 3.94 1986 3.53 1987 1.94 1988 6.04 1989 3.57 1990 3.29 1991 4.27 1992 4.34 1993 3.20 1994 3.05 1995 3.17 1996 5.07 1997 4.49 1998 3.58 1999 3.05 2000 Duration: 07d 2.87 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 2.54 1893 3.31 1894 3.82 1895 7.82 1896 3.61 1897 5.07 1898 2.74 1899 6.37 1900 2.62 1901 7.36 1902 4.17 1903 5.37 1904 3.33 1905 3.57 1906 3.15 1907 3.34 1908 4.15 1909 2.99 1910 3.46 1911 3.16 1912 2.99 1913 3.24 1914 4.67 1915 3.02 1916 3.20 1917 4.33 1918 2.94 1919 3.32 1920 4.23 1921 3.40 1922 3.61 1923 9.36 1924 3.33 1925 5.32 1926 4.85 1927 4.52 1928 4.51 1929 2.23 1930 3.75 1931 4.10 1932 3.58 1933 4.43 1934 4.96 1935 4.39 1936 2.38 1937 3.91 1938 3.44 1939 2.21 1940 8.34 1941 3.52 1942 4.53 1943 3.49 1944 3.61 1945 4.89 1946 3.34 1947 3.04 1948 2.41 1949 4.34 1950 3.89 1951 2.73 1952 2.51 1953 6.35 1954 3.99 1955 3.02 1956 3.09 1957 6.70 1958 4.26 1959 4.17 1960 7.03 1961 3.56 1962 4.58 1963 5.24 1964 4.45 1965 3.92 1966 4.32 1967 3.48 1968 5.08 1969 6.22 1970 3.69 1971 4.36 1972 3.65 1973 6.71 1974 3.52 1975 5.75 1976 4.14 1977 4.39 1978 3.16 1979 6.05 1980 4.59 1981 7.80 1982 4.10 1983 3.41 1984 3.17 1985 4.28 1986 5.92 1987 2.34 1988 7.53 1989 4.96 1990 3.29 1991 5.49 1992 5.77 1993 5.15 1994 3.48 1995 3.73 1996 7.75 1997 4.49 1998 4.11 1999 3.86 2000 Duration: 10d 3.34 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 4.36 1893 4.12 1894 3.97 1895 8.87 1896 3.66 1897 5.60 1898 2.92 1899 6.37 1900 2.81 1901 8.98 1902 5.22 1903 5.65 1904 4.53 1905 3.57 1906 3.56 1907 4.43 1908 4.20 1909 3.49 1910 4.28 1911 3.62 1912 3.52 1913 5.15 1914 5.74 1915 3.42 1916 4.67 1917 5.47 1918 3.63 1919 3.74 1920 4.68 1921 3.40 1922 3.94 1923 9.52 1924 3.34 1925 5.82 1926 5.55 1927 5.78 1928 5.16 1929 2.97 1930 3.78 1931 4.88 1932 3.73 1933 4.46 1934 5.67 1935 4.39 1936 2.69 1937 4.33 1938 3.82 1939 2.79 1940 9.63 1941 4.53 1942 4.77 1943 3.92 1944 5.17 1945 6.11 1946 3.49 1947 3.87 1948 2.85 1949 4.55 1950 4.78 1951 3.12 1952 2.92 1953 7.08 1954 5.42 1955 3.02 1956 3.25 1957 6.95 1958 5.56 1959 4.17 1960 7.06 1961 4.10 1962 4.66 1963 5.75 1964 5.17 1965 4.32 1966 4.75 1967 3.83 1968 5.27 1969 6.34 1970 3.82 1971 5.21 1972 4.58 1973 6.73 1974 4.19 1975 5.78 1976 5.38 1977 5.86 1978 3.93 1979 7.25 1980 5.76 1981 8.27 1982 4.83 1983 3.98 1984 4.50 1985 6.94 1986 6.00 1987 3.28 1988 9.68 1989 5.66 1990 3.65 1991 6.79 1992 6.16 1993 5.57 1994 5.26 1995 5.62 1996 7.80 1997 4.49 1998 4.29 1999 3.96 2000 Duration: 20d 3.68 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 5.51 1893 5.08 1894 5.44 1895 11.13 1896 4.85 1897 10.32 1898 4.73 1899 8.21 1900 3.69 1901 10.29 1902 7.53 1903 7.32 1904 4.97 1905 3.89 1906 5.00 1907 6.86 1908 5.74 1909 4.25 1910 6.88 1911 5.38 1912 4.93 1913 6.38 1914 6.43 1915 5.06 1916 6.14 1917 9.09 1918 4.49 1919 4.89 1920 6.04 1921 4.49 1922 4.29 1923 12.54 1924 4.23 1925 8.34 1926 7.96 1927 7.74 1928 5.74 1929 3.09 1930 5.05 1931 6.51 1932 5.83 1933 6.86 1934 8.57 1935 7.23 1936 3.86 1937 6.05 1938 6.42 1939 3.62 1940 12.49 1941 5.03 1942 6.20 1943 5.00 1944 6.84 1945 7.00 1946 5.22 1947 6.04 1948 4.41 1949 5.21 1950 8.27 1951 5.43 1952 3.82 1953 8.91 1954 7.70 1955 4.01 1956 3.96 1957 9.76 1958 8.44 1959 5.87 1960 11.21 1961 5.44 1962 5.24 1963 6.16 1964 6.91 1965 6.20 1966 7.69 1967 4.88 1968 7.73 1969 8.93 1970 4.52 1971 6.54 1972 7.75 1973 9.41 1974 5.17 1975 7.59 1976 6.32 1977 6.21 1978 5.39 1979 10.41 1980 8.79 1981 11.71 1982 6.02 1983 6.32 1984 7.57 1985 8.11 1986 10.81 1987 4.35 1988 12.27 1989 7.67 1990 5.37 1991 10.24 1992 9.20 1993 6.28 1994 5.64 1995 7.57 1996 8.83 1997 7.27 1998 5.72 1999 6.18 2000 Duration: 30d 3.78 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 6.25 1893 5.50 1894 6.25 1895 12.30 1896 5.01 1897 13.40 1898 6.07 1899 9.07 1900 4.26 1901 12.59 1902 7.81 1903 10.57 1904 6.58 1905 4.56 1906 6.45 1907 9.27 1908 6.74 1909 5.69 1910 9.19 1911 6.68 1912 6.43 1913 6.83 1914 8.52 1915 7.20 1916 7.45 1917 9.62 1918 5.85 1919 7.04 1920 6.91 1921 5.10 1922 4.78 1923 14.28 1924 6.07 1925 10.24 1926 10.57 1927 9.22 1928 8.13 1929 4.42 1930 6.22 1931 7.38 1932 8.18 1933 7.90 1934 8.97 1935 8.54 1936 5.34 1937 6.82 1938 7.83 1939 5.29 1940 13.12 1941 8.19 1942 9.10 1943 6.58 1944 8.79 1945 7.38 1946 7.68 1947 6.91 1948 5.16 1949 6.02 1950 10.07 1951 6.42 1952 5.59 1953 10.19 1954 8.27 1955 5.85 1956 5.37 1957 11.31 1958 8.44 1959 6.39 1960 11.61 1961 6.79 1962 5.50 1963 6.95 1964 9.91 1965 8.08 1966 9.05 1967 5.47 1968 9.75 1969 11.53 1970 5.34 1971 8.85 1972 10.41 1973 11.02 1974 6.71 1975 8.74 1976 9.05 1977 7.64 1978 7.18 1979 12.04 1980 11.20 1981 12.37 1982 7.33 1983 7.18 1984 8.32 1985 9.25 1986 13.02 1987 4.52 1988 13.13 1989 8.60 1990 7.56 1991 12.50 1992 11.71 1993 7.66 1994 7.12 1995 10.23 1996 10.15 1997 7.84 1998 8.19 1999 8.13 2000 Duration: 45d 4.58 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 7.65 1893 6.91 1894 7.66 1895 12.76 1896 6.06 1897 18.04 1898 7.89 1899 12.21 1900 4.99 1901 17.77 1902 10.63 1903 12.20 1904 8.80 1905 5.50 1906 9.44 1907 12.77 1908 8.55 1909 7.23 1910 9.85 1911 8.05 1912 9.56 1913 8.20 1914 9.49 1915 8.95 1916 9.08 1917 12.82 1918 8.02 1919 8.49 1920 9.43 1921 6.51 1922 5.61 1923 15.70 1924 7.00 1925 13.98 1926 13.15 1927 10.35 1928 9.93 1929 5.07 1930 8.24 1931 10.74 1932 9.31 1933 9.03 1934 11.71 1935 10.63 1936 6.88 1937 8.96 1938 10.58 1939 6.97 1940 17.13 1941 10.05 1942 12.07 1943 8.53 1944 11.60 1945 9.53 1946 10.47 1947 9.91 1948 6.59 1949 8.42 1950 14.36 1951 9.17 1952 6.55 1953 11.03 1954 9.53 1955 6.98 1956 7.83 1957 12.26 1958 10.51 1959 7.71 1960 13.02 1961 8.23 1962 6.91 1963 9.02 1964 12.66 1965 10.14 1966 10.49 1967 5.96 1968 11.39 1969 15.00 1970 6.40 1971 10.34 1972 12.73 1973 14.83 1974 9.14 1975 10.13 1976 12.66 1977 10.48 1978 9.82 1979 14.56 1980 12.61 1981 13.77 1982 8.28 1983 8.78 1984 11.45 1985 10.69 1986 13.94 1987 4.93 1988 13.79 1989 11.94 1990 9.54 1991 13.33 1992 14.52 1993 9.71 1994 9.36 1995 12.02 1996 12.54 1997 10.65 1998 10.48 1999 9.18 2000 Duration: 60d 6.07 1887 -9.99 1888 -9.99 1889 -9.99 1890 -9.99 1891 -9.99 1892 9.19 1893 7.46 1894 10.88 1895 16.36 1896 7.25 1897 19.70 1898 9.15 1899 14.31 1900 5.21 1901 21.25 1902 14.73 1903 16.03 1904 11.19 1905 7.19 1906 11.64 1907 15.54 1908 10.09 1909 8.17 1910 10.95 1911 10.67 1912 10.82 1913 9.15 1914 13.11 1915 10.22 1916 11.72 1917 16.40 1918 9.47 1919 11.05 1920 13.10 1921 8.19 1922 8.01 1923 20.88 1924 8.86 1925 17.00 1926 15.60 1927 12.73 1928 12.18 1929 5.87 1930 10.40 1931 12.23 1932 11.42 1933 11.12 1934 13.36 1935 11.72 1936 7.82 1937 12.06 1938 11.86 1939 7.31 1940 19.49 1941 12.98 1942 13.33 1943 11.05 1944 15.43 1945 12.25 1946 11.48 1947 10.69 1948 8.64 1949 10.09 1950 16.59 1951 11.07 1952 8.71 1953 12.23 1954 12.82 1955 9.44 1956 9.23 1957 14.42 1958 11.10 1959 9.68 1960 15.92 1961 8.71 1962 8.94 1963 9.71 1964 16.01 1965 13.07 1966 13.55 1967 6.95 1968 13.85 1969 16.49 1970 7.18 1971 13.56 1972 15.57 1973 17.36 1974 11.01 1975 10.62 1976 14.44 1977 11.39 1978 10.95 1979 15.24 1980 16.05 1981 16.43 1982 9.36 1983 10.30 1984 13.83 1985 13.47 1986 15.11 1987 6.07 1988 15.70 1989 14.55 1990 10.74 1991 14.77 1992 18.00 1993 10.28 1994 12.54 1995 13.40 1996 13.65 1997 13.25 1998 15.02 1999 10.97 2000