Precipitation annual maximum series (inches) Station ID: 42-7846 Station name: SILVER LAKE BRIGHTON State: UT Latitude (decimal degrees): 40.6008 Longitude (decimal degrees): 111.5842 Elevation (feet): 8740 Duration: 01d -9.99 1915 3.37 1916 1.96 1917 2.52 1918 2.44 1919 3.34 1920 4.68 1921 3.80 1922 1.85 1923 1.89 1924 1.50 1925 2.65 1926 1.99 1927 1.64 1928 2.04 1929 1.59 1930 1.26 1931 1.63 1932 2.45 1933 1.36 1934 1.15 1935 2.87 1936 1.46 1937 2.30 1938 1.36 1939 1.02 1940 1.88 1941 1.66 1942 3.12 1943 2.32 1944 1.60 1945 1.45 1946 1.37 1947 -9.99 1948 2.05 1949 2.45 1950 2.10 1951 1.65 1952 1.50 1953 2.05 1954 2.74 1955 1.78 1956 3.00 1957 1.53 1958 1.81 1959 1.39 1960 1.24 1961 2.30 1962 2.72 1963 2.64 1964 2.52 1965 1.38 1966 1.31 1967 3.55 1968 3.70 1969 1.83 1970 2.04 1971 1.80 1972 -9.99 1973 1.60 1974 2.05 1975 1.32 1976 1.63 1977 2.00 1978 2.10 1979 3.13 1980 2.49 1981 2.10 1982 1.55 1983 1.89 1984 2.29 1985 2.28 1986 1.90 1987 1.38 1988 2.07 1989 2.00 1990 1.81 1991 1.70 1992 2.05 1993 1.76 1994 1.89 1995 1.57 1996 1.26 1997 1.84 1998 1.72 1999 1.79 2000 Duration: 01h -9/-9/-999 -9.99 10/18/1949 0.49 07/10/1950 0.31 01/19/1951 0.34 08/10/1952 0.48 01/19/1953 0.32 09/02/1954 0.39 07/16/1955 0.69 12/05/1956 0.23 08/21/1957 0.46 02/25/1958 0.29 08/19/1959 0.35 10/13/1960 1.12 08/03/1961 0.48 06/29/1962 0.36 06/17/1963 0.39 08/16/1964 0.35 08/19/1965 0.67 09/24/1966 0.32 05/01/1967 0.50 07/25/1968 0.50 02/25/1969 0.30 08/04/1970 0.60 09/07/1971 0.50 09/05/1972 0.40 07/14/1973 0.60 08/06/1974 0.40 07/10/1975 0.60 07/17/1976 0.40 03/03/1977 0.50 11/02/1978 0.40 08/12/1979 0.30 10/12/1980 0.40 08/13/1981 0.60 09/30/1982 0.90 07/25/1983 0.50 11/11/1984 0.90 07/22/1985 0.50 07/24/1986 0.60 05/23/1987 0.30 11/26/1988 0.30 06/09/1989 0.40 07/24/1990 0.40 08/04/1991 1.00 05/07/1992 0.40 07/23/1993 0.40 10/18/1994 0.70 03/03/1995 0.40 10/29/1996 0.80 01/27/1997 1.20 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 02d -9.99 1915 3.37 1916 1.96 1917 2.52 1918 2.44 1919 3.99 1920 6.00 1921 3.80 1922 2.05 1923 2.46 1924 2.19 1925 3.28 1926 2.17 1927 2.24 1928 2.56 1929 2.57 1930 2.02 1931 2.51 1932 3.62 1933 2.28 1934 1.41 1935 5.10 1936 2.66 1937 2.96 1938 1.65 1939 1.46 1940 2.44 1941 2.77 1942 4.05 1943 2.82 1944 2.00 1945 2.09 1946 1.92 1947 -9.99 1948 3.45 1949 3.30 1950 2.90 1951 2.55 1952 2.15 1953 3.15 1954 4.26 1955 2.44 1956 3.54 1957 2.40 1958 1.94 1959 2.43 1960 2.22 1961 2.87 1962 3.07 1963 3.50 1964 3.34 1965 2.68 1966 2.20 1967 4.25 1968 4.84 1969 2.23 1970 2.21 1971 2.97 1972 -9.99 1973 1.71 1974 2.79 1975 1.97 1976 2.42 1977 2.86 1978 3.73 1979 3.67 1980 2.55 1981 4.00 1982 2.00 1983 3.05 1984 3.12 1985 2.75 1986 2.11 1987 1.82 1988 3.52 1989 2.00 1990 2.47 1991 2.30 1992 2.18 1993 2.05 1994 3.05 1995 2.42 1996 1.89 1997 2.27 1998 2.37 1999 1.87 2000 Duration: 02h -9/-9/-999 -9.99 10/18/1949 0.66 03/22/1950 0.53 01/19/1951 0.47 08/10/1952 0.63 05/29/1953 0.48 01/24/1954 0.55 07/16/1955 0.77 12/05/1956 0.44 08/21/1957 0.64 09/12/1958 0.46 08/19/1959 0.63 10/13/1960 1.12 08/03/1961 0.55 03/11/1962 0.52 08/22/1963 0.52 04/10/1964 0.36 08/19/1965 1.30 09/14/1966 0.44 05/01/1967 1.00 08/17/1968 0.60 02/25/1969 0.50 08/04/1970 0.70 09/07/1971 0.70 04/10/1972 0.60 07/14/1973 0.70 07/20/1974 0.40 07/10/1975 0.80 07/17/1976 0.50 03/03/1977 0.70 09/17/1978 0.60 08/12/1979 0.50 01/10/1980 0.50 08/13/1981 0.70 09/30/1982 1.20 07/25/1983 0.60 11/11/1984 1.00 09/11/1985 0.70 07/24/1986 0.80 06/29/1987 0.50 11/23/1988 0.40 06/09/1989 0.70 07/24/1990 0.50 08/04/1991 1.20 11/02/1992 0.60 07/23/1993 0.70 08/13/1994 0.80 02/14/1995 0.50 10/29/1996 0.80 01/27/1997 1.60 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 03h -9/-9/-999 -9.99 10/18/1949 0.77 12/03/1950 0.66 01/19/1951 0.56 08/10/1952 0.64 05/29/1953 0.64 01/24/1954 0.84 11/14/1955 0.88 12/05/1956 0.58 05/19/1957 0.83 02/25/1958 0.57 09/26/1959 0.68 10/13/1960 1.12 08/12/1961 0.64 03/11/1962 0.79 02/01/1963 0.77 04/10/1964 0.45 08/19/1965 1.50 09/14/1966 0.55 05/01/1967 1.51 08/17/1968 0.70 02/25/1969 0.70 08/04/1970 0.80 09/07/1971 1.00 04/10/1972 0.80 07/14/1973 0.80 12/13/1974 0.50 03/22/1975 0.90 09/06/1976 0.80 03/03/1977 0.70 09/17/1978 0.80 10/19/1979 0.70 01/10/1980 0.80 08/13/1981 0.70 09/30/1982 1.30 07/25/1983 0.70 10/17/1984 1.00 09/11/1985 1.00 08/20/1986 0.90 01/02/1987 0.50 11/23/1988 0.60 06/09/1989 0.90 07/24/1990 0.60 08/04/1991 1.30 11/02/1992 0.71 07/23/1993 0.90 10/18/1994 0.90 02/14/1995 0.70 12/08/1996 0.90 01/27/1997 1.60 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 04d -9.99 1915 3.37 1916 1.96 1917 3.52 1918 2.77 1919 3.99 1920 7.87 1921 3.80 1922 2.60 1923 2.46 1924 2.99 1925 3.28 1926 3.40 1927 2.90 1928 3.09 1929 3.32 1930 2.17 1931 3.84 1932 4.75 1933 2.64 1934 1.90 1935 5.80 1936 3.19 1937 3.62 1938 2.12 1939 2.31 1940 3.47 1941 2.95 1942 5.93 1943 3.61 1944 3.06 1945 2.68 1946 2.35 1947 -9.99 1948 3.66 1949 4.60 1950 4.10 1951 2.92 1952 3.37 1953 3.47 1954 7.10 1955 3.08 1956 4.09 1957 3.37 1958 2.60 1959 3.17 1960 2.60 1961 3.50 1962 4.78 1963 5.70 1964 4.47 1965 2.98 1966 2.80 1967 4.45 1968 5.77 1969 2.79 1970 2.83 1971 4.59 1972 -9.99 1973 3.22 1974 3.52 1975 2.00 1976 3.91 1977 4.09 1978 3.75 1979 5.82 1980 3.21 1981 4.31 1982 3.33 1983 3.77 1984 3.72 1985 4.82 1986 3.44 1987 2.48 1988 4.52 1989 2.19 1990 2.94 1991 4.00 1992 3.41 1993 3.04 1994 3.23 1995 3.78 1996 2.64 1997 3.23 1998 3.54 1999 2.65 2000 Duration: 06h -9/-9/-999 -9.99 02/11/1949 0.94 12/03/1950 1.08 01/19/1951 0.86 08/10/1952 0.73 05/29/1953 1.13 01/24/1954 1.43 11/13/1955 1.42 12/05/1956 1.05 05/19/1957 1.43 02/26/1958 1.01 09/26/1959 1.14 10/13/1960 1.17 08/12/1961 0.75 03/11/1962 1.31 09/13/1963 0.94 04/10/1964 0.83 08/19/1965 1.75 11/06/1966 0.76 05/01/1967 2.51 05/23/1968 1.10 02/25/1969 1.30 09/05/1970 1.20 09/06/1971 1.50 04/10/1972 1.40 02/11/1973 1.00 12/13/1974 0.90 12/12/1975 1.30 09/06/1976 1.00 02/22/1977 1.10 09/17/1978 1.10 10/19/1979 1.20 01/10/1980 1.30 10/28/1981 1.00 04/11/1982 1.40 07/25/1983 1.00 10/17/1984 1.50 09/11/1985 1.30 02/19/1986 1.30 01/28/1987 0.80 11/23/1988 0.80 11/26/1989 1.30 10/18/1990 0.90 08/04/1991 1.30 11/02/1992 1.10 07/23/1993 1.30 02/10/1994 1.10 02/14/1995 1.20 03/05/1996 1.20 01/27/1997 1.70 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 07d -9.99 1915 3.37 1916 2.13 1917 2.18 1918 -9.99 1919 3.68 1920 7.87 1921 4.79 1922 3.80 1923 2.42 1924 3.82 1925 4.04 1926 4.89 1927 3.05 1928 3.67 1929 3.42 1930 3.06 1931 4.78 1932 4.86 1933 3.79 1934 2.94 1935 6.82 1936 3.43 1937 4.72 1938 2.45 1939 4.02 1940 3.91 1941 3.20 1942 6.75 1943 3.90 1944 3.87 1945 3.10 1946 3.21 1947 -9.99 1948 4.66 1949 5.52 1950 4.37 1951 3.53 1952 4.15 1953 3.94 1954 7.81 1955 4.05 1956 4.80 1957 3.85 1958 3.31 1959 3.49 1960 3.05 1961 4.39 1962 5.20 1963 8.43 1964 5.13 1965 3.34 1966 3.25 1967 4.45 1968 7.89 1969 4.04 1970 3.63 1971 4.75 1972 -9.99 1973 3.47 1974 5.48 1975 2.92 1976 4.31 1977 4.78 1978 3.76 1979 9.41 1980 5.05 1981 5.87 1982 4.63 1983 4.63 1984 4.02 1985 8.09 1986 3.91 1987 4.24 1988 4.54 1989 2.85 1990 4.00 1991 5.03 1992 4.58 1993 3.77 1994 3.82 1995 4.50 1996 4.19 1997 5.38 1998 4.58 1999 3.69 2000 Duration: 10d -9.99 1915 4.50 1916 3.27 1917 2.50 1918 -9.99 1919 5.33 1920 9.80 1921 6.96 1922 4.65 1923 4.20 1924 3.82 1925 4.22 1926 5.86 1927 3.43 1928 4.04 1929 4.32 1930 3.99 1931 6.84 1932 5.15 1933 4.33 1934 3.49 1935 8.48 1936 4.63 1937 5.33 1938 3.60 1939 4.42 1940 4.17 1941 4.01 1942 6.75 1943 5.29 1944 4.89 1945 3.80 1946 3.62 1947 -9.99 1948 5.15 1949 7.02 1950 5.55 1951 4.80 1952 5.05 1953 4.23 1954 8.53 1955 5.14 1956 5.10 1957 4.47 1958 4.45 1959 4.62 1960 3.21 1961 5.81 1962 6.01 1963 9.31 1964 6.28 1965 3.34 1966 4.09 1967 4.98 1968 9.88 1969 5.01 1970 4.88 1971 5.57 1972 -9.99 1973 3.85 1974 6.36 1975 3.48 1976 5.16 1977 4.84 1978 4.62 1979 9.81 1980 5.82 1981 7.04 1982 5.68 1983 5.46 1984 4.94 1985 9.71 1986 4.00 1987 4.37 1988 4.54 1989 2.99 1990 4.01 1991 5.78 1992 4.80 1993 3.77 1994 5.34 1995 5.65 1996 4.30 1997 7.01 1998 5.62 1999 4.09 2000 Duration: 12h -9/-9/-999 -9.99 02/11/1949 1.38 12/03/1950 1.66 01/18/1951 1.43 01/20/1952 0.92 05/29/1953 1.52 01/24/1954 2.14 11/13/1955 2.20 12/05/1956 1.40 05/18/1957 2.52 11/14/1958 1.48 09/26/1959 1.38 10/13/1960 1.22 08/12/1961 0.90 03/11/1962 1.31 06/09/1963 1.52 04/10/1964 1.04 08/19/1965 1.75 10/02/1966 1.15 05/01/1967 2.51 05/22/1968 2.00 02/25/1969 2.00 09/05/1970 1.50 09/06/1971 1.80 04/10/1972 2.40 02/11/1973 1.50 12/13/1974 1.40 12/12/1975 1.80 01/05/1976 1.40 02/22/1977 1.60 02/09/1978 1.40 10/19/1979 1.90 01/09/1980 2.10 10/10/1981 1.50 04/11/1982 1.90 07/25/1983 1.20 10/17/1984 1.90 09/11/1985 1.70 02/19/1986 1.80 01/01/1987 1.10 11/23/1988 1.40 11/26/1989 2.10 10/18/1990 1.60 10/23/1991 1.40 11/02/1992 1.84 01/10/1993 2.00 02/10/1994 1.70 02/14/1995 1.60 04/18/1996 1.60 01/27/1997 1.70 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 20d -9.99 1915 4.50 1916 3.95 1917 3.32 1918 1.32 1919 7.41 1920 12.08 1921 9.22 1922 5.05 1923 5.95 1924 4.40 1925 6.53 1926 7.41 1927 4.21 1928 7.80 1929 5.92 1930 4.77 1931 9.56 1932 8.43 1933 5.52 1934 4.52 1935 12.02 1936 5.51 1937 7.34 1938 6.09 1939 5.54 1940 6.53 1941 5.95 1942 9.56 1943 7.55 1944 8.39 1945 5.07 1946 5.25 1947 -9.99 1948 6.96 1949 9.37 1950 7.24 1951 6.67 1952 6.47 1953 5.28 1954 10.12 1955 6.99 1956 6.40 1957 7.20 1958 6.18 1959 5.83 1960 5.80 1961 8.48 1962 8.10 1963 10.97 1964 8.81 1965 3.86 1966 5.94 1967 6.21 1968 13.16 1969 6.97 1970 6.77 1971 7.10 1972 -9.99 1973 7.01 1974 7.86 1975 4.43 1976 5.79 1977 6.08 1978 5.89 1979 10.99 1980 9.58 1981 10.16 1982 10.53 1983 6.84 1984 7.83 1985 11.04 1986 4.95 1987 6.55 1988 5.38 1989 4.49 1990 5.61 1991 6.61 1992 8.31 1993 6.90 1994 7.89 1995 9.54 1996 6.19 1997 8.31 1998 7.68 1999 6.17 2000 Duration: 24h -9/-9/-999 -9.99 12/18/1949 1.97 12/03/1950 2.59 11/11/1951 2.20 01/15/1952 1.40 01/18/1953 1.78 01/24/1954 2.79 11/13/1955 3.09 12/05/1956 1.80 05/18/1957 3.02 02/26/1958 2.03 12/24/1959 1.70 03/28/1960 1.43 10/27/1961 1.23 03/11/1962 1.41 06/09/1963 1.89 12/10/1964 1.15 09/05/1965 2.30 11/06/1966 1.67 05/01/1967 2.51 05/22/1968 2.10 02/24/1969 2.80 09/05/1970 2.10 09/06/1971 1.80 04/10/1972 2.50 02/11/1973 2.00 12/13/1974 1.60 05/19/1975 2.40 02/08/1976 1.70 02/21/1977 2.80 09/17/1978 2.20 10/19/1979 3.20 01/09/1980 3.10 10/10/1981 2.20 04/11/1982 2.50 07/25/1983 1.40 10/17/1984 2.50 10/06/1985 3.00 02/18/1986 2.10 07/20/1987 1.30 11/23/1988 1.50 11/25/1989 3.00 11/19/1990 2.30 11/17/1991 1.90 11/02/1992 3.20 01/10/1993 3.20 02/10/1994 2.10 03/10/1995 2.30 02/19/1996 2.40 01/18/1997 1.80 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 30d 4.50 1916 2.83 1917 8.28 1918 -9.99 1919 9.14 1920 12.75 1921 10.47 1922 6.45 1923 7.64 1924 6.85 1925 7.33 1926 9.33 1927 5.91 1928 8.16 1929 7.31 1930 5.55 1931 10.95 1932 10.44 1933 6.27 1934 6.54 1935 16.15 1936 7.47 1937 9.78 1938 7.05 1939 6.83 1940 8.17 1941 7.41 1942 10.00 1943 10.01 1944 9.39 1945 7.44 1946 6.62 1947 -9.99 1948 10.18 1949 12.59 1950 10.00 1951 8.84 1952 7.43 1953 7.25 1954 12.85 1955 8.09 1956 8.32 1957 9.48 1958 8.39 1959 7.89 1960 6.87 1961 10.22 1962 11.73 1963 13.14 1964 9.56 1965 4.89 1966 8.13 1967 8.37 1968 15.60 1969 10.47 1970 9.84 1971 8.42 1972 -9.99 1973 8.16 1974 9.92 1975 6.13 1976 8.14 1977 10.04 1978 6.77 1979 13.11 1980 9.94 1981 13.19 1982 14.60 1983 9.41 1984 10.27 1985 13.60 1986 6.35 1987 8.16 1988 6.43 1989 5.89 1990 8.60 1991 8.50 1992 9.98 1993 7.46 1994 9.70 1995 10.83 1996 7.98 1997 9.59 1998 9.22 1999 7.67 2000 Duration: 45d 4.84 1916 3.85 1917 5.57 1918 -9.99 1919 -9.99 1920 15.31 1921 12.09 1922 9.10 1923 -9.99 1924 5.35 1925 7.31 1926 12.19 1927 -9.99 1928 10.44 1929 9.05 1930 7.30 1931 13.53 1932 12.06 1933 8.92 1934 7.50 1935 20.72 1936 11.66 1937 12.84 1938 8.76 1939 8.78 1940 8.92 1941 12.09 1942 14.02 1943 12.31 1944 12.79 1945 9.42 1946 10.24 1947 -9.99 1948 10.11 1949 15.51 1950 13.50 1951 12.51 1952 9.90 1953 9.13 1954 17.68 1955 10.51 1956 11.48 1957 13.72 1958 9.55 1959 11.27 1960 9.91 1961 13.31 1962 14.39 1963 16.11 1964 12.68 1965 6.43 1966 12.27 1967 11.26 1968 22.84 1969 12.67 1970 11.84 1971 10.23 1972 -9.99 1973 9.91 1974 13.69 1975 6.49 1976 10.24 1977 11.46 1978 10.72 1979 19.42 1980 12.59 1981 16.30 1982 20.04 1983 12.51 1984 11.63 1985 16.32 1986 9.02 1987 10.80 1988 9.52 1989 8.57 1990 10.93 1991 9.10 1992 12.73 1993 11.01 1994 13.41 1995 15.14 1996 9.15 1997 13.58 1998 11.58 1999 9.59 2000 Duration: 48h -9/-9/-999 -9.99 12/17/1949 2.92 12/03/1950 3.66 11/11/1951 2.85 11/13/1952 2.27 01/17/1953 2.62 01/23/1954 3.42 12/22/1955 4.56 12/10/1956 2.14 05/18/1957 3.46 02/25/1958 3.25 09/25/1959 2.11 02/08/1960 2.32 10/26/1961 1.92 04/07/1962 2.17 01/29/1963 3.28 12/21/1964 1.98 09/05/1965 2.79 11/06/1966 2.76 05/01/1967 2.51 05/21/1968 2.70 02/23/1969 4.20 09/04/1970 2.70 11/26/1971 2.30 04/10/1972 3.80 02/10/1973 3.40 12/13/1974 1.80 12/12/1975 3.20 02/08/1976 2.10 02/21/1977 3.40 02/09/1978 2.80 10/18/1979 5.20 01/08/1980 3.80 10/10/1981 2.90 09/25/1982 3.50 05/10/1983 1.70 10/17/1984 2.80 10/06/1985 3.10 09/24/1986 2.90 08/13/1987 1.60 11/22/1988 1.90 11/25/1989 3.70 11/19/1990 2.30 02/28/1991 2.50 11/01/1992 3.30 01/09/1993 4.50 02/07/1994 2.30 03/10/1995 3.70 02/19/1996 3.70 01/18/1997 2.30 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 60d 4.92 1916 4.41 1917 -9.99 1918 -9.99 1919 -9.99 1920 18.54 1921 16.05 1922 10.98 1923 -9.99 1924 -9.99 1925 9.54 1926 15.62 1927 -9.99 1928 -9.99 1929 11.94 1930 7.82 1931 15.24 1932 15.00 1933 11.39 1934 10.48 1935 25.53 1936 13.68 1937 15.80 1938 9.85 1939 11.57 1940 11.71 1941 14.14 1942 19.41 1943 16.60 1944 15.14 1945 10.22 1946 11.98 1947 -9.99 1948 9.63 1949 17.80 1950 17.10 1951 15.09 1952 10.99 1953 11.74 1954 20.72 1955 6.97 1956 12.90 1957 16.55 1958 12.17 1959 14.05 1960 12.73 1961 15.43 1962 16.48 1963 20.86 1964 15.21 1965 7.81 1966 15.04 1967 15.33 1968 24.33 1969 15.65 1970 16.31 1971 13.41 1972 -9.99 1973 12.28 1974 16.64 1975 9.52 1976 10.79 1977 15.54 1978 10.71 1979 23.87 1980 15.15 1981 18.86 1982 22.81 1983 14.78 1984 15.63 1985 18.62 1986 10.02 1987 14.05 1988 11.54 1989 10.41 1990 12.38 1991 12.35 1992 15.89 1993 12.99 1994 14.96 1995 18.81 1996 9.62 1997 16.30 1998 13.95 1999 12.25 2000