Precipitation annual maximum series (inches) Station ID: 25-5960 Station name: NIOBRARA State: NE Latitude (decimal degrees): 42.7472 Longitude (decimal degrees): -98.0467 Elevation (feet): 1234 Duration: 1 day 08/10/1939 1.70 04/22/1940 1.50 06/29/1941 1.96 09/02/1942 1.76 06/14/1943 2.17 05/11/1944 3.81 06/22/1947 2.40 05/21/1949 2.02 08/12/1950 1.50 08/19/1952 0.90 06/07/1953 3.30 06/07/1954 1.85 06/16/1957 1.68 07/17/1959 1.98 08/28/1960 2.55 08/18/1961 1.78 07/01/1962 2.79 07/27/1963 2.80 06/16/1964 3.30 06/04/1965 3.75 08/13/1966 0.84 06/07/1967 7.20 07/29/1968 2.18 09/22/1969 1.63 04/12/1970 1.72 05/23/1971 2.49 07/17/1972 2.40 05/27/1973 2.11 06/09/1974 1.46 08/16/1975 1.87 05/22/1976 2.05 05/21/1977 2.55 07/05/1978 2.84 09/12/1979 1.35 08/26/1980 2.65 06/14/1981 2.12 07/06/1982 3.00 06/27/1983 2.13 06/20/1984 1.68 08/12/1985 2.49 09/16/1986 2.52 03/17/1987 2.71 09/19/1988 1.33 08/26/1989 2.02 06/17/1990 1.93 05/30/1991 1.38 05/16/1992 3.98 05/23/1993 1.72 06/12/1994 1.62 05/31/1996 0.96 05/02/1997 1.41 08/03/1998 1.97 07/20/1999 3.30 05/18/2000 3.57 07/03/2001 1.83 10/04/2002 1.52 09/15/2004 2.05 Duration: 2 days 08/10/1939 2.46 04/21/1940 1.67 06/28/1941 2.19 09/02/1942 1.90 06/13/1943 3.42 05/11/1944 4.29 06/09/1947 2.58 01/03/1949 2.50 10/01/1950 2.08 08/19/1952 0.98 06/07/1953 3.55 09/08/1954 2.01 06/16/1957 3.01 07/17/1959 2.13 08/27/1960 3.04 06/14/1961 1.92 07/01/1962 3.00 07/26/1963 3.02 06/16/1964 5.05 06/04/1965 4.70 08/12/1966 1.56 06/07/1967 7.75 10/16/1968 2.63 09/22/1969 1.76 04/12/1970 2.34 07/05/1971 2.68 07/20/1972 2.62 09/28/1973 3.07 06/09/1974 1.57 08/16/1975 2.01 05/22/1976 3.08 05/20/1977 2.75 07/21/1978 4.42 10/30/1979 1.84 08/09/1980 2.85 06/14/1981 2.28 07/05/1982 3.26 06/26/1983 2.65 05/27/1984 1.81 08/12/1985 2.68 09/16/1986 2.73 03/17/1987 3.40 05/21/1988 2.13 08/25/1989 2.18 06/17/1990 2.08 05/29/1991 1.70 05/16/1992 4.29 05/22/1993 1.86 06/12/1994 1.74 05/26/1996 1.55 05/26/1997 2.33 04/08/1998 2.12 07/20/1999 3.55 05/18/2000 3.84 07/02/2001 2.83 10/03/2002 1.83 05/09/2004 2.61 09/24/2005 5.10 Duration: 3 days 08/09/1939 2.48 04/21/1940 1.79 04/07/1941 2.44 05/11/1942 1.91 06/13/1943 3.70 05/11/1944 4.33 06/07/1947 2.68 01/03/1949 2.70 10/01/1950 2.10 08/03/1952 1.14 06/07/1953 3.59 06/07/1954 2.10 06/15/1957 3.18 07/17/1959 2.15 08/27/1960 3.37 06/13/1961 2.05 06/05/1962 3.23 07/26/1963 3.04 06/16/1964 5.10 06/04/1965 4.75 08/13/1966 1.58 06/07/1967 7.83 10/16/1968 2.70 09/22/1969 1.77 04/12/1970 2.36 07/04/1971 2.71 06/17/1972 2.65 09/28/1973 3.12 08/15/1974 1.59 08/16/1975 2.03 05/22/1976 3.11 05/19/1977 3.55 07/20/1978 4.47 10/30/1979 1.89 08/08/1980 3.07 06/14/1981 2.31 07/05/1982 3.29 07/16/1983 2.74 04/27/1984 1.83 08/12/1985 2.71 09/16/1986 2.93 03/16/1987 3.66 05/20/1988 2.24 06/24/1989 2.35 06/15/1990 2.10 05/29/1991 1.72 05/15/1992 4.33 07/11/1993 2.42 08/02/1994 1.93 05/25/1996 1.63 05/26/1997 2.58 10/03/1998 2.59 07/19/1999 3.59 05/18/2000 3.88 11/24/2001 3.36 10/03/2002 1.92 09/21/2004 2.74 09/24/2005 5.46 Duration: 4 days 08/09/1939 2.51 04/22/1940 2.34 06/26/1941 2.57 05/10/1942 2.28 06/11/1943 4.96 08/01/1944 4.37 06/09/1947 3.55 01/03/1949 2.73 09/29/1950 2.51 07/31/1952 1.34 06/07/1953 3.62 09/06/1954 2.77 06/14/1957 3.22 05/28/1959 2.17 08/27/1960 3.40 06/12/1961 2.41 07/01/1962 3.42 07/27/1963 3.60 06/14/1964 5.15 06/02/1965 5.48 08/12/1966 2.29 06/07/1967 7.91 10/16/1968 2.73 06/25/1969 2.00 04/12/1970 2.52 07/04/1971 2.73 07/17/1972 4.14 09/26/1973 3.73 08/15/1974 1.60 08/13/1975 2.22 05/22/1976 3.14 05/19/1977 3.60 07/20/1978 4.51 10/30/1979 1.91 08/08/1980 3.10 06/14/1981 2.33 10/06/1982 3.35 06/26/1983 3.07 05/25/1984 2.05 08/09/1985 2.77 09/16/1986 3.21 03/15/1987 3.81 05/19/1988 2.39 06/24/1989 2.37 06/14/1990 2.12 05/29/1991 1.84 05/15/1992 4.37 07/11/1993 2.44 08/02/1994 1.95 05/24/1996 1.73 04/30/1997 2.82 10/02/1998 2.67 07/17/1999 3.62 05/18/2000 3.92 11/24/2001 3.98 10/03/2002 2.01 09/20/2004 2.77 09/24/2005 5.51 Duration: 7 days 08/05/1939 2.60 04/21/1940 2.76 06/25/1941 2.85 08/29/1942 3.12 06/11/1943 5.41 06/07/1944 4.80 06/06/1947 4.38 03/26/1949 3.66 06/13/1950 2.93 07/31/1952 1.79 06/03/1953 4.00 09/06/1954 3.05 06/11/1957 3.41 05/26/1959 2.27 08/24/1960 3.79 06/10/1961 3.30 05/17/1962 3.93 07/24/1963 3.72 06/16/1964 6.04 06/02/1965 5.53 08/12/1966 2.31 06/07/1967 7.98 10/16/1968 2.75 07/07/1969 2.76 04/12/1970 2.80 07/04/1971 3.90 07/17/1972 5.02 09/26/1973 3.78 08/15/1974 1.87 06/08/1975 2.61 05/22/1976 3.17 05/15/1977 3.74 07/18/1978 5.20 07/20/1979 2.61 08/04/1980 3.24 06/14/1981 2.35 05/24/1982 4.13 06/23/1983 3.10 06/16/1984 2.56 04/20/1985 3.24 09/16/1986 4.51 03/17/1987 5.15 05/19/1988 2.41 08/20/1989 3.02 05/19/1990 3.23 05/29/1991 2.13 05/15/1992 4.41 07/07/1993 3.02 06/07/1994 2.39 05/22/1996 3.14 04/30/1997 2.85 06/09/1998 3.01 07/16/1999 4.60 05/18/2000 3.96 11/24/2001 4.02 10/03/2002 2.19 05/09/2004 2.79 09/24/2005 5.61 Duration: 10 days 08/05/1939 2.63 04/16/1940 3.32 06/21/1941 4.68 05/05/1942 3.98 06/07/1943 5.73 05/02/1944 7.29 06/04/1947 5.10 03/23/1949 3.90 06/13/1950 3.09 07/31/1952 2.33 06/03/1953 4.04 05/31/1954 3.86 05/12/1957 3.65 05/22/1959 2.46 08/24/1960 3.83 06/06/1961 3.44 05/17/1962 4.26 07/27/1963 3.86 06/13/1964 6.20 06/02/1965 5.59 08/07/1966 2.71 05/30/1967 8.98 10/09/1968 3.25 07/07/1969 3.16 04/12/1970 3.40 07/04/1971 3.94 07/14/1972 5.57 05/26/1973 4.22 08/08/1974 2.80 06/14/1975 3.40 05/22/1976 3.20 05/19/1977 4.00 07/14/1978 5.30 07/20/1979 3.19 08/26/1980 3.33 06/14/1981 3.58 05/21/1982 5.17 07/16/1983 3.78 10/06/1984 3.71 04/19/1985 3.71 09/14/1986 4.81 03/16/1987 7.18 09/12/1988 2.80 08/19/1989 3.19 05/19/1990 3.83 04/29/1991 2.34 07/21/1992 4.65 07/04/1993 3.95 06/05/1994 2.93 05/22/1996 4.10 05/26/1997 3.05 06/08/1998 4.06 07/16/1999 4.65 05/18/2000 4.95 06/26/2001 4.06 10/03/2002 2.39 09/14/2004 5.14 Duration: 20 days 05/25/1939 3.26 04/10/1940 3.75 06/21/1941 5.97 04/25/1942 5.22 05/31/1943 6.44 04/23/1944 9.94 06/04/1947 7.94 03/26/1949 4.66 09/15/1950 4.54 07/31/1952 3.65 04/15/1953 5.34 05/31/1954 5.67 05/29/1957 4.47 08/10/1959 3.57 05/06/1960 5.98 05/30/1961 5.47 05/18/1962 7.48 07/19/1963 4.06 06/14/1964 6.72 05/21/1965 8.73 08/05/1966 3.02 06/07/1967 11.58 07/17/1968 3.87 06/22/1969 5.37 04/12/1970 4.05 05/23/1971 6.46 07/14/1972 7.34 09/26/1973 4.98 07/31/1974 3.80 06/04/1975 5.04 05/12/1976 4.06 09/12/1977 4.93 07/04/1978 9.35 07/15/1979 3.50 08/08/1980 5.99 06/14/1981 5.08 05/12/1982 7.09 06/10/1983 6.08 06/01/1984 5.11 04/22/1985 4.54 09/06/1986 5.17 03/15/1987 7.33 09/12/1988 4.11 08/19/1989 3.65 05/08/1990 6.32 05/29/1991 3.60 07/21/1992 6.50 06/24/1993 6.25 06/05/1994 4.71 05/18/1996 4.71 04/20/1997 3.72 03/27/1998 5.34 06/14/1999 5.95 05/18/2000 5.78 06/14/2001 4.60 08/04/2002 2.86 09/04/2004 5.25 Duration: 30 days 06/10/1939 3.64 03/28/1940 4.56 06/11/1941 6.91 05/05/1942 6.48 05/31/1943 7.12 04/23/1944 11.04 05/28/1947 9.09 12/25/1948 5.30 05/04/1950 5.29 07/31/1952 4.55 04/15/1953 6.59 05/23/1954 7.45 05/19/1957 6.03 07/31/1959 4.79 04/28/1960 7.53 05/17/1961 5.74 05/12/1962 9.55 07/01/1963 5.46 06/12/1964 8.53 05/07/1965 10.43 08/05/1966 3.11 05/28/1967 13.57 07/17/1968 4.99 06/22/1969 6.37 04/12/1970 4.98 05/23/1971 7.59 04/26/1972 8.47 09/02/1973 6.56 07/31/1974 4.66 05/25/1975 5.48 04/24/1976 4.28 09/12/1977 6.25 06/25/1978 9.88 08/14/1979 4.10 08/04/1980 6.83 06/14/1981 5.08 05/04/1982 8.17 06/26/1983 6.85 05/25/1984 7.22 04/19/1985 6.26 08/26/1986 6.16 02/26/1987 7.96 09/12/1988 4.11 06/17/1989 4.49 05/08/1990 7.17 05/03/1991 5.06 07/01/1992 8.09 06/24/1993 7.50 06/18/1994 5.98 05/18/1996 5.68 04/30/1997 5.75 06/08/1998 7.72 06/22/1999 8.09 05/18/2000 6.16 06/26/2001 6.70 09/13/2002 3.68 05/09/2004 5.82 Duration: 45 days 05/25/1939 5.56 03/17/1940 5.30 05/31/1941 7.64 04/25/1942 8.02 05/31/1943 7.58 05/02/1944 14.77 05/13/1947 10.01 03/26/1949 5.98 05/05/1950 8.19 05/13/1951 13.15 07/31/1952 5.43 04/24/1953 9.86 05/18/1954 8.15 05/09/1957 8.74 07/17/1959 6.77 04/13/1960 9.61 05/05/1961 7.61 05/18/1962 13.80 07/24/1963 6.48 06/16/1964 9.54 05/02/1965 11.27 08/05/1966 4.28 05/27/1967 13.96 06/23/1968 6.12 06/22/1969 8.14 04/12/1970 5.49 05/23/1971 10.98 06/07/1972 9.94 08/30/1973 8.05 07/31/1974 5.23 05/10/1975 6.28 04/16/1976 6.55 05/19/1977 7.84 07/04/1978 10.88 07/20/1979 6.05 07/25/1980 7.22 06/14/1981 6.86 05/24/1982 9.68 06/13/1983 10.32 04/02/1984 8.56 04/19/1985 6.69 04/02/1986 7.07 02/15/1987 8.25 08/18/1988 5.27 07/14/1989 5.64 05/08/1990 9.90 04/27/1991 7.09 06/24/1992 11.03 06/23/1993 9.11 06/02/1994 9.07 05/02/1996 6.60 04/13/1997 6.74 05/31/1998 8.45 06/11/1999 10.73 05/18/2000 7.41 06/30/2001 7.58 08/04/2002 4.67 05/09/2004 8.50 Duration: 60 days 05/21/1939 5.98 04/10/1940 6.68 05/16/1941 8.73 04/25/1942 8.96 05/12/1943 8.21 04/14/1944 17.57 04/28/1947 10.50 03/23/1949 9.04 04/29/1950 9.26 04/21/1951 14.33 06/22/1952 6.32 04/15/1953 11.41 04/29/1954 9.77 04/19/1957 10.31 06/28/1959 7.87 03/29/1960 11.63 05/30/1961 8.16 05/17/1962 17.47 06/01/1963 8.25 06/11/1964 11.13 05/21/1965 12.14 08/05/1966 4.64 05/10/1967 15.19 05/31/1968 7.49 06/11/1969 8.74 07/31/1970 6.51 05/17/1971 12.69 04/26/1972 13.31 08/30/1973 8.45 07/03/1974 5.53 06/04/1975 7.39 04/16/1976 6.88 09/12/1977 8.21 05/25/1978 12.53 07/15/1979 8.02 07/15/1980 7.73 06/14/1981 7.25 05/10/1982 13.47 06/02/1983 10.56 04/22/1984 11.38 06/25/1985 8.26 03/12/1986 8.82 02/15/1987 8.65 08/03/1988 7.04 07/14/1989 6.39 04/23/1990 11.61 04/27/1991 8.45 06/27/1992 14.19 05/22/1993 11.78 06/07/1994 10.31 05/18/1996 7.24 04/06/1997 8.12 06/05/1998 10.72 05/23/1999 12.23 04/15/2000 8.15 05/30/2001 8.59 08/10/2002 5.57 04/21/2004 9.62