Precipitation annual maximum series (inches) Station ID: 10-0920 Station name: BLACKFOOT DAM State: ID Latitude (decimal degrees): 43.0000 Longitude (decimal degrees): -111.7167 Elevation (feet): 6204 Duration: 1 day 11/26/1909 0.79 06/16/1911 1.30 07/19/1912 1.15 06/28/1913 0.75 06/03/1914 1.42 07/26/1916 0.75 02/24/1917 1.60 06/22/1918 0.84 10/06/1918 1.75 08/10/1920 0.89 09/24/1933 0.53 09/23/1934 1.26 12/31/1934 0.75 08/01/1936 1.16 07/31/1937 0.75 11/21/1937 1.43 04/15/1939 0.77 06/05/1940 1.16 08/17/1941 0.82 04/04/1942 1.14 01/21/1943 0.80 06/07/1944 0.78 09/21/1945 1.09 08/23/1946 1.14 09/18/1947 0.96 09/18/1948 1.18 11/02/1948 0.68 08/03/1951 1.07 06/01/1955 1.83 09/18/1961 1.22 10/05/1967 1.44 Duration: 2 days 11/25/1909 1.22 01/25/1911 1.77 06/12/1912 1.35 06/27/1913 1.15 06/03/1914 1.65 02/02/1916 1.02 02/24/1917 1.78 06/21/1918 1.30 09/28/1919 2.33 08/26/1920 1.61 05/17/1933 0.68 09/23/1934 2.01 12/31/1934 0.83 07/31/1936 1.28 02/05/1937 0.90 11/21/1937 1.58 06/17/1939 1.03 06/04/1940 1.30 08/11/1941 1.07 04/04/1942 1.26 01/20/1943 1.40 06/07/1944 0.97 09/21/1945 1.60 08/22/1946 1.26 09/17/1947 1.82 09/18/1948 1.76 11/02/1948 0.93 08/02/1951 1.22 06/01/1955 2.30 10/05/1967 1.88 Duration: 3 days 11/24/1909 1.62 01/24/1911 2.20 06/12/1912 1.38 06/26/1913 1.50 06/03/1914 2.08 02/01/1916 1.18 02/24/1917 1.81 06/21/1918 1.32 09/28/1919 2.77 08/25/1920 2.14 05/16/1933 0.82 09/23/1934 2.11 01/16/1935 0.84 08/01/1936 2.01 02/05/1937 1.16 11/19/1937 1.61 09/12/1939 1.42 06/03/1940 1.43 08/11/1941 1.85 04/04/1942 1.28 01/20/1943 1.85 06/07/1944 1.37 06/05/1945 1.87 08/23/1946 1.31 05/11/1947 1.90 06/21/1948 2.21 11/01/1948 1.03 08/01/1951 1.57 06/01/1955 2.63 06/16/1964 2.17 Duration: 4 days 11/23/1909 1.93 01/24/1911 2.22 06/10/1912 1.47 06/26/1913 1.85 06/02/1914 2.17 02/02/1916 1.24 02/21/1917 1.95 06/21/1918 1.34 09/28/1919 3.09 08/25/1920 2.16 05/16/1933 0.85 09/23/1934 2.13 12/28/1934 0.85 07/31/1936 2.07 02/05/1937 1.49 11/18/1937 1.65 09/12/1939 1.43 06/03/1940 1.44 08/10/1941 1.91 04/04/1942 1.29 01/20/1943 2.35 06/07/1944 1.46 06/05/1945 2.26 08/23/1946 1.49 05/10/1947 1.94 06/19/1948 2.54 11/01/1948 1.05 08/01/1951 1.78 05/30/1955 2.91 06/16/1964 2.21 10/03/1967 2.25 Duration: 7 days 11/20/1909 3.18 01/24/1911 2.50 06/07/1912 2.12 06/26/1913 2.52 06/03/1914 2.63 02/01/1916 1.52 02/18/1917 2.45 06/16/1918 1.42 09/28/1919 3.26 08/25/1920 2.18 02/16/1933 0.97 09/23/1934 2.15 05/28/1935 1.13 07/31/1936 2.10 02/03/1937 1.68 11/15/1937 1.91 10/30/1938 1.62 06/03/1940 1.52 08/08/1941 2.80 05/10/1942 1.31 01/20/1943 2.37 06/07/1944 2.04 06/03/1945 2.96 05/23/1946 1.59 05/10/1947 1.98 06/19/1948 3.00 11/01/1948 1.12 07/29/1951 1.81 05/30/1955 3.12 06/08/1967 2.81 09/30/1967 2.63 Duration: 10 days 11/19/1909 3.24 01/24/1911 2.73 06/07/1912 2.17 06/23/1913 3.01 06/01/1914 3.02 02/01/1916 1.74 02/16/1917 2.88 06/15/1918 1.57 09/28/1919 3.33 08/25/1920 2.23 04/30/1933 1.35 09/23/1934 2.19 10/16/1934 1.25 07/25/1936 2.15 02/05/1937 1.71 11/17/1937 2.14 09/07/1939 2.03 09/12/1940 1.63 08/08/1941 3.62 05/04/1942 1.59 01/14/1943 2.62 05/30/1944 2.88 05/31/1945 3.44 05/21/1946 1.77 05/06/1947 2.02 06/19/1948 3.06 06/01/1949 1.25 07/27/1951 1.97 05/11/1957 3.37 06/07/1967 3.64 08/13/1968 3.46 Duration: 20 days 11/09/1909 4.08 06/13/1911 3.84 07/13/1912 2.75 06/23/1913 3.33 01/19/1916 2.38 11/26/1916 3.60 06/21/1918 2.22 09/28/1919 3.66 08/10/1920 3.03 04/29/1933 2.29 09/23/1934 2.22 12/14/1934 1.84 02/05/1936 3.46 02/03/1937 2.60 11/15/1937 2.23 10/16/1938 2.56 09/18/1940 2.69 08/08/1941 4.51 04/26/1942 2.32 11/17/1942 3.68 05/30/1944 4.06 05/22/1945 3.82 08/22/1946 2.02 05/27/1947 2.55 06/08/1948 3.22 10/15/1948 1.67 08/03/1951 2.06 05/17/1953 4.34 05/07/1957 4.49 06/01/1964 5.34 05/28/1967 4.65 08/05/1968 4.00 Duration: 30 days 11/09/1909 4.59 06/02/1911 4.23 07/19/1912 3.68 06/04/1913 4.29 01/08/1916 3.08 11/26/1916 4.83 06/15/1918 3.08 09/30/1918 4.00 08/10/1920 3.32 01/24/1933 2.72 09/23/1934 2.77 12/22/1934 2.15 01/27/1936 4.15 02/03/1937 3.11 11/18/1937 3.09 10/06/1938 3.62 09/08/1940 3.08 07/23/1941 4.77 04/23/1942 2.75 11/02/1942 4.16 05/30/1944 5.24 05/13/1945 5.98 04/30/1946 2.78 05/11/1947 3.99 06/02/1948 3.63 06/08/1949 1.81 08/01/1951 3.18 05/09/1953 5.27 05/07/1957 4.98 05/28/1964 5.51 06/05/1967 5.45 Duration: 45 days 11/19/1909 5.41 05/16/1911 6.09 06/07/1912 4.50 05/18/1913 6.17 05/15/1914 5.89 04/19/1915 6.12 12/28/1915 4.01 02/16/1917 5.93 06/15/1918 3.08 10/04/1918 4.55 07/24/1920 3.42 01/15/1933 3.63 09/23/1934 3.61 11/18/1934 3.32 01/09/1936 5.57 01/18/1937 3.43 11/15/1937 3.66 10/06/1938 4.17 08/21/1940 3.48 07/12/1941 5.60 04/04/1942 3.97 11/17/1942 4.95 05/17/1944 5.61 05/13/1945 6.34 05/08/1946 3.49 05/10/1947 4.56 05/11/1948 3.81 06/01/1949 2.39 07/27/1951 3.37 04/28/1953 5.76 05/08/1957 5.98 06/05/1967 6.38 Duration: 60 days 11/09/1909 6.37 05/02/1911 7.22 06/07/1912 5.87 05/13/1913 7.11 05/01/1914 6.60 04/16/1915 6.95 01/03/1916 4.34 02/16/1917 6.63 05/20/1918 3.99 09/02/1919 5.01 08/25/1920 4.83 12/25/1932 4.56 09/23/1934 4.17 11/22/1934 3.75 12/28/1935 7.43 12/25/1936 4.30 11/21/1937 4.11 10/06/1938 4.47 09/03/1940 3.91 06/29/1941 6.52 04/04/1942 4.56 11/26/1942 6.03 04/28/1944 6.45 04/11/1945 6.62 04/30/1946 4.21 05/11/1947 5.09 04/25/1948 4.50 09/17/1948 4.49 09/22/1950 4.06 05/19/1967 7.05