Precipitation annual maximum series (inches) Station ID: 39-9187 Station name: WEWELA State: SD Latitude (decimal degrees): 43.0167 Longitude (decimal degrees): -99.7833 Elevation (feet): 2162 Duration: 1 day 08/27/1952 1.97 06/07/1953 1.41 07/20/1954 1.54 09/20/1955 2.61 10/25/1956 1.30 04/19/1957 1.69 07/03/1958 1.80 05/28/1959 2.60 05/05/1960 2.38 06/14/1961 1.32 05/16/1962 2.50 07/26/1963 2.02 08/09/1964 1.70 06/11/1965 1.54 10/14/1966 2.06 09/18/1967 2.50 06/24/1968 2.45 06/28/1969 1.25 04/12/1970 2.56 05/23/1971 1.73 05/12/1972 2.29 05/27/1973 3.82 06/09/1974 3.74 03/27/1975 1.97 09/15/1976 2.25 02/23/1977 2.45 04/11/2005 4.12 08/10/2006 1.59 08/03/2007 0.89 08/11/2008 1.70 05/22/2009 1.60 06/11/2010 2.20 Duration: 2 days 08/27/1952 2.12 04/29/1953 1.70 07/20/1954 1.66 09/20/1955 2.81 08/07/1956 1.65 04/19/1957 1.82 07/24/1958 1.94 05/28/1959 2.80 05/05/1960 2.56 06/14/1961 1.52 06/30/1962 3.37 07/26/1963 2.82 05/02/1964 1.95 06/10/1965 1.81 08/19/1966 2.44 09/17/1967 2.73 06/24/1968 2.78 07/10/1969 1.41 04/12/1970 2.76 04/20/1971 2.21 05/12/1972 3.59 05/26/1973 4.67 06/09/1974 4.03 07/22/1975 2.67 05/22/1976 2.42 03/11/1977 4.06 04/10/2005 5.17 08/10/2006 2.34 06/12/2007 1.61 08/11/2008 1.83 05/22/2009 1.86 06/10/2010 3.38 Duration: 3 days 08/27/1952 2.14 04/29/1953 2.15 05/31/1954 1.86 09/20/1955 2.84 08/07/1956 1.67 04/19/1957 1.84 07/24/1958 2.15 05/26/1959 2.83 05/05/1960 2.59 06/12/1961 1.58 07/11/1962 4.37 07/26/1963 2.85 04/26/1964 1.97 06/10/1965 1.99 08/19/1966 2.46 09/17/1967 2.81 06/24/1968 2.81 07/10/1969 1.42 04/12/1970 2.79 04/19/1971 2.82 05/11/1972 4.33 05/26/1973 4.72 06/09/1974 4.07 07/22/1975 2.70 05/21/1976 2.45 03/11/1977 4.10 04/10/2005 5.22 08/09/2006 2.65 06/12/2007 2.29 08/11/2008 2.26 08/14/2009 1.92 06/10/2010 3.98 Duration: 4 days 08/27/1952 2.16 04/29/1953 2.63 04/29/1954 1.91 09/20/1955 2.87 08/07/1956 1.79 05/14/1957 1.98 07/24/1958 2.17 05/26/1959 2.85 05/05/1960 2.61 06/12/1961 1.78 07/11/1962 5.13 07/24/1963 2.88 04/26/1964 1.99 06/11/1965 2.39 08/19/1966 2.52 09/15/1967 2.84 06/24/1968 2.83 06/25/1969 1.95 04/12/1970 2.89 04/19/1971 2.85 05/10/1972 4.55 05/24/1973 5.10 06/09/1974 4.11 07/19/1975 3.23 05/21/1976 2.47 03/11/1977 4.14 04/10/2005 5.27 08/09/2006 2.71 06/12/2007 2.31 06/02/2008 2.60 05/22/2009 2.82 06/10/2010 4.55 Duration: 7 days 05/15/1952 2.18 04/29/1953 2.78 06/02/1954 2.77 09/20/1955 3.18 08/02/1956 2.45 05/12/1957 2.50 07/24/1958 3.33 05/26/1959 2.99 04/29/1960 2.64 06/10/1961 1.82 07/11/1962 5.62 06/09/1963 3.51 06/16/1964 3.28 06/05/1965 3.00 08/19/1966 2.54 09/17/1967 2.93 06/24/1968 3.21 06/22/1969 2.43 04/12/1970 3.35 04/20/1971 2.90 04/26/1972 5.39 05/24/1973 5.20 06/04/1974 4.70 07/19/1975 4.60 05/21/1976 2.57 03/11/1977 4.18 04/10/2005 5.32 08/07/2006 2.76 10/13/2007 2.59 06/01/2008 2.69 05/20/2009 2.93 06/07/2010 4.88 Duration: 10 days 05/15/1952 2.62 04/24/1953 3.15 05/31/1954 3.18 09/20/1955 3.21 10/25/1956 3.10 05/12/1957 2.66 07/24/1958 3.36 05/20/1959 3.38 04/27/1960 3.09 07/11/1962 5.68 06/06/1963 3.74 04/26/1964 3.91 06/05/1965 3.85 08/11/1966 3.70 06/07/1967 3.72 06/15/1968 3.41 06/23/1969 3.13 04/12/1970 3.39 04/19/1971 4.00 04/26/1972 5.81 05/24/1973 5.25 06/04/1974 4.75 07/19/1975 4.65 09/07/1976 2.63 03/03/1977 4.40 04/10/2005 5.38 06/07/2006 3.31 06/12/2007 2.78 06/01/2008 2.98 05/22/2009 3.18 06/04/2010 5.38 Duration: 20 days 05/08/1952 3.68 06/03/1953 4.04 06/02/1954 4.98 05/23/1955 3.74 10/25/1956 3.10 05/07/1957 3.81 07/13/1958 4.26 05/09/1959 3.68 04/16/1960 4.57 06/12/1961 2.81 06/25/1962 9.57 05/31/1963 4.75 04/26/1964 5.04 05/24/1965 4.58 08/09/1966 3.85 05/29/1967 4.98 06/07/1968 5.13 06/22/1969 5.45 04/12/1970 5.27 04/19/1971 4.80 04/26/1972 10.74 09/12/1973 5.66 05/21/1974 5.49 07/07/1975 5.26 05/12/1976 2.83 02/23/1977 7.37 04/10/2005 7.25 06/07/2006 4.44 05/31/2007 3.22 05/22/2008 4.62 08/03/2009 4.13 05/29/2010 8.32 Duration: 30 days 04/30/1952 4.12 05/30/1953 5.28 05/31/1954 6.28 05/23/1955 4.29 10/25/1956 3.21 04/19/1957 5.40 07/03/1958 6.13 05/03/1959 4.80 04/13/1960 4.70 07/26/1961 3.24 06/16/1962 14.11 06/09/1963 4.89 04/21/1964 5.46 05/14/1965 6.42 08/11/1966 5.93 05/30/1967 6.20 05/27/1968 5.95 06/22/1969 6.06 04/12/1970 5.65 04/19/1971 6.24 04/20/1972 11.09 05/24/1973 8.15 05/11/1974 6.32 07/07/1975 5.54 05/12/1976 2.83 05/19/1977 7.79 04/10/2005 7.57 05/23/2006 4.50 05/31/2007 3.52 05/22/2008 4.98 05/20/2009 4.85 05/22/2010 8.97 Duration: 45 days 05/08/1952 5.60 04/24/1953 6.76 05/26/1954 7.00 08/22/1955 4.52 07/03/1956 3.93 05/03/1957 7.22 06/16/1958 6.98 05/21/1959 5.87 04/16/1960 6.40 05/03/1961 4.31 06/05/1962 16.33 06/15/1963 6.19 04/03/1964 6.50 05/08/1965 8.12 07/28/1966 7.13 05/29/1967 6.43 04/03/1968 6.77 06/13/1969 6.69 04/12/1970 7.02 04/19/1971 8.20 04/11/1972 11.80 05/26/1973 10.02 04/26/1974 8.09 06/09/1975 8.99 04/14/1976 4.94 05/07/1977 10.29 04/10/2005 9.84 08/10/2006 6.11 08/01/2007 4.08 04/23/2008 6.19 05/20/2009 7.05 05/22/2010 10.06 Duration: 60 days 05/08/1952 7.28 04/29/1953 8.53 05/26/1954 8.54 04/23/1955 5.06 06/16/1956 5.03 04/19/1957 9.52 06/02/1958 9.60 05/07/1959 7.06 04/01/1960 7.68 05/03/1961 5.34 05/16/1962 22.44 05/31/1963 9.18 04/26/1964 8.84 05/08/1965 9.88 07/22/1966 8.35 05/29/1967 7.17 05/06/1968 8.48 05/15/1969 7.46 04/12/1970 8.53 04/19/1971 8.73 04/20/1972 13.46 05/26/1973 12.39 04/11/1974 10.10 06/08/1975 10.37 05/21/1976 5.27 02/23/1977 12.36 04/10/2005 13.05 08/01/2006 6.94 06/12/2007 5.00 05/01/2008 7.20 06/21/2009 7.84 05/22/2010 11.20