Precipitation partial duration series (inches)
Station ID: 20-6658
Station name: PONTIAC STATE HOSPITAL
State: MI
Latitude (decimal degrees): 42.6389
Longitude (decimal degrees): 83.2556
Elevation (feet): 890

Duration: 01d
10/01/1981	4.75
06/26/1968	4.70
04/25/1914	4.00
10/04/1954	3.72
06/22/1987	3.70
06/18/1956	3.52
02/12/1938	3.51
07/23/1988	3.38
07/26/1896	3.34
06/12/1986	3.32
07/30/1959	3.04
07/04/1958	2.95
07/05/1969	2.91
04/29/1909	2.85
08/10/1896	2.83
09/28/1993	2.80
09/18/1949	2.76
07/27/1913	2.68
09/21/1923	2.61
07/08/1957	2.58
09/01/1914	2.57
05/10/1948	2.55
06/14/1926	2.54
09/11/1950	2.52
07/18/1947	2.52
04/05/1947	2.52
04/19/1975	2.45
08/08/1937	2.45
04/19/1941	2.41
10/24/1951	2.39
09/07/1990	2.38
12/25/1965	2.34
10/19/1985	2.33
08/28/1959	2.32
08/16/1938	2.31
04/29/1956	2.30
06/23/1948	2.30
05/01/1933	2.30
09/04/1932	2.30
08/25/1985	2.29
09/07/1894	2.23
06/22/1927	2.14
06/08/1967	2.12
11/22/1909	2.09
06/10/1963	2.08
09/30/1896	2.08
07/17/1965	2.06
06/02/1961	2.06
08/23/1972	2.04
06/28/1924	2.03
06/19/1944	2.02
05/26/1991	2.00
07/09/1986	2.00
10/23/1972	2.00
09/08/1972	2.00
08/25/1940	2.00
10/22/1929	2.00
05/12/1914	2.00
09/17/1905	2.00
05/27/1968	1.97
08/03/1980	1.96
08/19/1990	1.95
09/07/1989	1.95
07/28/1909	1.95
05/11/1943	1.94
06/11/1942	1.94
05/15/1942	1.92
07/04/1908	1.92
08/21/1936	1.89
09/12/1947	1.87
06/19/1996	1.86
03/05/1974	1.86
06/07/1965	1.86
05/10/1956	1.86
05/19/1922	1.85
12/07/1950	1.83
07/14/1914	1.82
10/06/1959	1.81
07/22/1927	1.79
07/31/1992	1.78
06/21/1972	1.78
11/05/1935	1.78
04/20/1929	1.78
08/12/1915	1.78
08/12/1908	1.77
06/18/1946	1.76
05/26/1932	1.76
12/05/1906	1.75
07/10/1968	1.74
10/01/1945	1.74
10/06/1955	1.72
08/19/1912	1.72
08/01/1926	1.70
07/25/1918	1.69
04/15/1919	1.68
05/17/1974	1.67

Duration: 02d
06/25/1968	5.25
10/01/1981	4.77
10/03/1954	4.29
04/29/1909	4.25
04/24/1914	4.00
02/12/1938	3.77
06/17/1956	3.74
06/21/1987	3.70
06/22/1948	3.61
08/25/1940	3.55
08/10/1896	3.48
07/03/1958	3.46
07/23/1988	3.41
08/07/1937	3.38
06/12/1986	3.34
07/25/1896	3.34
04/28/1956	3.32
06/18/1996	3.31
07/29/1959	3.18
06/17/1946	3.15
05/27/1968	3.13
09/27/1993	3.10
08/27/1959	3.09
07/08/1957	3.08
05/10/1948	3.04
07/27/1913	3.02
10/06/1959	2.99
07/04/1969	2.91
06/07/1967	2.86
09/03/1932	2.85
10/23/1951	2.83
09/20/1923	2.83
07/27/1982	2.82
09/17/1949	2.76
07/18/1947	2.71
05/18/1922	2.70
07/28/1909	2.65
05/01/1933	2.63
03/21/1984	2.62
08/22/1972	2.61
09/11/1950	2.58
04/15/1919	2.58
08/24/1985	2.57
10/22/1972	2.57
08/31/1914	2.57
04/04/1947	2.55
10/22/1929	2.54
06/13/1926	2.54
09/07/1894	2.48
04/18/1941	2.47
05/11/1914	2.47
04/18/1975	2.45
05/17/1945	2.45
05/26/1932	2.44
07/13/1914	2.43
12/25/1965	2.42
10/19/1985	2.41
09/22/1945	2.40
10/06/1955	2.39
05/10/1943	2.39
09/06/1990	2.38
06/09/1963	2.36
11/05/1990	2.32
06/21/1972	2.31
09/11/1947	2.31
08/15/1938	2.31
10/03/1991	2.30
12/21/1967	2.30
11/04/1935	2.30
12/30/1906	2.30
07/26/1932	2.28
06/22/1927	2.27
07/31/1925	2.27
07/07/1917	2.27
04/02/1959	2.24
09/11/1915	2.23
07/09/1986	2.22
06/01/1961	2.20
09/14/1911	2.20
02/14/1908	2.20
11/21/1909	2.19
04/20/1929	2.17
05/25/1991	2.16
07/22/1927	2.15
07/24/1918	2.14
06/10/1962	2.13
08/21/1936	2.13
08/12/1908	2.12
08/19/1990	2.10
09/07/1989	2.10
06/28/1924	2.09
04/25/1976	2.08
09/29/1896	2.08
10/09/1990	2.07
06/19/1944	2.07
06/11/1942	2.07

Duration: 04d
06/24/1968	5.78
10/01/1954	5.28
10/01/1981	4.77
04/27/1909	4.35
05/15/1945	4.34
06/21/1948	4.30
06/16/1946	4.24
06/07/1967	4.22
09/07/1894	4.21
07/03/1958	4.13
02/10/1938	4.13
08/24/1985	4.10
04/25/1914	4.00
08/08/1896	3.98
10/04/1959	3.92
08/25/1940	3.90
06/16/1956	3.88
07/23/1988	3.86
05/07/1948	3.78
09/27/1896	3.78
07/24/1896	3.77
08/06/1937	3.73
06/20/1987	3.72
04/27/1956	3.72
07/08/1957	3.70
04/02/1947	3.65
09/22/1945	3.59
09/26/1993	3.52
06/12/1986	3.51
08/29/1914	3.48
09/11/1950	3.45
06/18/1996	3.33
04/16/1941	3.32
05/27/1968	3.27
10/21/1929	3.23
05/10/1956	3.22
06/24/1994	3.21
07/29/1959	3.18
10/08/1990	3.15
09/18/1923	3.13
06/07/1963	3.10
08/27/1959	3.09
05/08/1943	3.05
12/18/1895	3.05
07/11/1937	3.04
07/27/1913	3.02
07/28/1909	3.02
06/20/1989	2.96
07/26/1982	2.94
10/23/1951	2.94
07/18/1947	2.93
06/10/1942	2.93
07/03/1969	2.92
08/29/1975	2.90
05/17/1922	2.90
05/25/1932	2.89
11/26/1927	2.89
06/07/1939	2.88
09/03/1932	2.85
08/04/1924	2.83
08/16/1968	2.77
10/12/1954	2.76
09/18/1949	2.76
09/27/1936	2.75
08/07/1962	2.73
06/10/1962	2.73
07/31/1925	2.73
09/07/1989	2.72
05/01/1933	2.70
09/04/1943	2.66
03/19/1984	2.65
10/06/1955	2.65
07/09/1986	2.64
10/21/1972	2.64
04/15/1919	2.64
08/22/1972	2.61
09/12/1911	2.60
05/27/1908	2.59
06/14/1926	2.54
12/07/1966	2.51
05/23/1950	2.50
09/11/1947	2.50
10/16/1967	2.48
11/03/1948	2.48
06/21/1972	2.47
05/11/1914	2.47
04/19/1975	2.45
02/22/1990	2.44
12/24/1965	2.44
10/03/1991	2.43
08/18/1991	2.43
07/13/1914	2.43
09/07/1992	2.42
05/25/1991	2.42
06/22/1967	2.42
06/22/1927	2.42

Duration: 07d
06/24/1968	6.59
09/30/1954	6.06
07/17/1988	5.37
07/08/1957	5.33
05/12/1945	5.32
06/12/1946	5.24
10/01/1981	4.93
06/18/1948	4.86
07/24/1959	4.75
02/12/1938	4.75
09/05/1894	4.60
06/07/1967	4.40
05/07/1948	4.35
04/27/1909	4.35
10/05/1959	4.33
04/28/1956	4.28
06/22/1987	4.23
08/24/1985	4.22
08/25/1940	4.22
08/22/1959	4.21
08/29/1932	4.20
11/24/1927	4.19
04/25/1914	4.18
07/03/1958	4.13
03/16/1984	4.10
08/29/1975	4.01
08/06/1896	4.00
06/24/1994	3.93
08/17/1972	3.92
06/16/1956	3.89
07/22/1896	3.89
09/22/1945	3.86
06/06/1963	3.83
08/04/1937	3.83
07/14/1947	3.81
09/27/1911	3.80
09/27/1896	3.78
09/23/1986	3.75
07/22/1932	3.72
09/22/1993	3.70
08/10/1938	3.70
05/10/1956	3.67
04/02/1947	3.65
09/06/1915	3.64
10/11/1954	3.56
12/18/1895	3.54
08/13/1990	3.52
06/11/1986	3.52
05/10/1943	3.49
06/18/1996	3.48
09/11/1950	3.48
08/29/1914	3.48
08/15/1985	3.46
03/05/1974	3.42
05/05/1932	3.42
04/16/1941	3.34
08/12/1908	3.30
05/27/1968	3.29
05/12/1974	3.27
10/20/1929	3.27
08/22/1987	3.23
07/12/1992	3.19
09/13/1949	3.19
10/08/1990	3.15
02/14/1908	3.15
10/13/1985	3.14
09/09/1922	3.14
07/11/1937	3.13
09/18/1923	3.13
07/28/1909	3.13
06/01/1965	3.11
07/28/1980	3.10
09/10/1925	3.10
06/16/1989	3.09
11/22/1979	3.06
09/07/1990	3.05
08/05/1962	3.05
04/10/1919	3.04
06/30/1969	3.03
06/07/1939	3.03
07/27/1913	3.02
06/28/1933	3.01
04/11/1922	3.01
10/19/1951	2.97
11/05/1935	2.96
04/20/1929	2.96
08/16/1968	2.95
07/26/1982	2.94
11/04/1988	2.93
06/10/1942	2.93
05/25/1991	2.92
08/04/1924	2.92
03/21/1913	2.92
11/16/1909	2.91
05/17/1922	2.90
12/02/1950	2.89

Duration: 10d
06/22/1968	7.12
09/23/1981	6.23
05/10/1945	6.21
09/27/1954	6.07
07/05/1957	6.06
09/22/1945	5.97
07/17/1988	5.85
06/11/1946	5.46
04/27/1956	5.40
08/19/1985	5.27
02/05/1938	5.23
04/29/1909	5.15
07/18/1896	5.08
09/05/1894	4.95
09/27/1896	4.93
07/23/1959	4.87
06/18/1948	4.86
09/27/1911	4.78
09/22/1986	4.76
08/24/1959	4.76
06/22/1987	4.75
06/11/1986	4.75
08/18/1940	4.73
04/25/1914	4.50
08/29/1975	4.48
09/28/1959	4.48
05/11/1943	4.47
08/06/1896	4.46
05/07/1948	4.45
05/09/1956	4.44
06/07/1967	4.40
08/09/1938	4.38
03/13/1984	4.35
07/03/1958	4.32
06/16/1956	4.31
09/21/1993	4.30
08/27/1932	4.30
09/07/1990	4.27
11/23/1927	4.27
12/18/1895	4.17
03/28/1947	4.11
09/23/1936	4.04
07/14/1947	4.03
09/05/1915	3.99
06/21/1994	3.98
07/31/1925	3.98
07/12/1992	3.95
06/13/1989	3.95
06/11/1996	3.93
08/17/1972	3.92
08/13/1990	3.91
08/31/1989	3.90
07/22/1909	3.87
08/04/1937	3.86
06/06/1963	3.84
09/12/1923	3.81
05/09/1974	3.79
07/12/1937	3.75
03/26/1950	3.74
07/22/1932	3.72
07/30/1924	3.72
08/29/1914	3.72
04/24/1910	3.71
09/11/1950	3.70
09/06/1922	3.69
10/11/1954	3.64
05/05/1932	3.64
04/20/1929	3.63
04/07/1919	3.63
10/04/1990	3.60
10/03/1991	3.58
05/19/1968	3.56
03/01/1974	3.55
02/15/1990	3.52
07/28/1980	3.52
11/03/1935	3.51
06/02/1939	3.49
05/28/1973	3.48
06/21/1924	3.46
12/30/1906	3.46
09/11/1978	3.45
08/10/1914	3.45
10/11/1985	3.43
06/06/1942	3.43
08/24/1961	3.41
08/12/1915	3.40
06/21/1967	3.38
06/29/1915	3.38
07/26/1992	3.37
10/21/1929	3.35
02/07/1909	3.35
08/12/1908	3.35
04/16/1941	3.34
05/25/1932	3.34
06/06/1926	3.34
09/06/1925	3.34

Duration: 20d
09/30/1954	9.71
04/27/1956	9.16
06/22/1968	9.00
07/24/1896	8.10
09/13/1981	8.05
08/15/1985	7.80
04/25/1914	7.62
06/07/1967	7.60
05/03/1945	7.60
05/31/1946	7.29
06/25/1957	6.90
01/24/1938	6.70
06/22/1987	6.62
09/22/1945	6.54
07/16/1988	6.53
09/12/1911	6.49
07/12/1992	6.45
05/05/1943	6.44
08/21/1975	6.41
04/18/1909	6.40
03/24/1947	6.39
09/11/1986	6.31
06/05/1986	6.22
08/16/1959	6.12
08/13/1914	5.94
11/24/1927	5.88
08/21/1989	5.86
04/23/1948	5.82
07/20/1959	5.81
02/12/1908	5.80
09/22/1959	5.77
09/11/1936	5.75
09/10/1993	5.70
08/13/1940	5.68
05/26/1942	5.57
06/21/1994	5.53
06/23/1917	5.51
07/25/1925	5.43
04/15/1910	5.43
09/19/1896	5.42
04/20/1929	5.40
06/08/1989	5.38
07/31/1938	5.37
06/06/1948	5.35
05/07/1932	5.29
05/20/1947	5.27
06/18/1927	5.25
07/21/1937	5.23
07/17/1913	5.23
04/15/1919	5.22
01/29/1909	5.15
06/19/1958	5.12
09/05/1894	5.11
09/07/1990	5.08
07/10/1932	5.01
07/22/1924	4.94
03/23/1913	4.91
04/22/1976	4.88
09/05/1915	4.87
02/19/1974	4.85
03/30/1922	4.80
08/27/1932	4.79
07/27/1980	4.76
08/25/1947	4.76
07/06/1947	4.73
08/22/1972	4.69
06/29/1915	4.69
12/11/1895	4.65
04/05/1937	4.59
09/13/1977	4.58
06/16/1956	4.58
08/05/1990	4.57
02/16/1976	4.57
10/16/1967	4.57
04/13/1983	4.56
05/09/1968	4.54
10/03/1991	4.53
08/03/1915	4.53
08/27/1992	4.52
03/17/1950	4.52
09/07/1923	4.50
11/20/1950	4.49
06/10/1940	4.48
05/22/1950	4.47
08/29/1922	4.47
12/18/1949	4.44
05/23/1973	4.42
08/28/1950	4.42
08/05/1908	4.40
05/01/1933	4.39
08/09/1987	4.37
03/06/1984	4.37
10/21/1972	4.37
06/29/1908	4.36
05/27/1939	4.35
08/30/1949	4.32

Duration: 30d
07/13/1896	10.44
09/17/1954	10.26
04/26/1956	10.08
06/12/1968	9.71
06/14/1957	9.51
07/30/1959	9.25
04/20/1945	9.25
05/20/1946	9.11
09/02/1981	9.08
06/07/1967	8.56
08/11/1985	8.50
07/11/1937	8.36
09/12/1911	8.30
07/16/1988	8.21
07/25/1938	8.17
01/24/1938	8.13
04/27/1943	7.94
07/12/1992	7.92
06/12/1986	7.92
08/30/1993	7.81
02/01/1908	7.78
09/11/1986	7.71
08/12/1975	7.67
03/22/1947	7.67
04/25/1914	7.62
05/15/1942	7.51
08/10/1914	7.37
04/16/1909	7.34
09/06/1936	7.33
08/13/1990	7.21
08/05/1940	7.21
04/20/1929	7.14
09/14/1945	7.09
07/12/1913	7.06
07/01/1932	7.04
05/05/1932	6.98
06/12/1987	6.88
08/20/1989	6.80
08/17/1972	6.77
01/22/1909	6.77
04/11/1948	6.71
04/30/1947	6.64
06/18/1927	6.63
07/25/1925	6.58
06/12/1994	6.51
04/03/1983	6.37
06/08/1958	6.37
04/07/1919	6.27
09/06/1925	6.17
09/05/1915	6.17
06/13/1917	6.09
10/03/1991	6.08
10/08/1990	6.07
10/20/1929	6.05
09/09/1896	6.04
11/14/1927	6.01
08/25/1947	5.97
10/13/1985	5.96
11/08/1950	5.96
05/25/1989	5.95
06/18/1948	5.95
07/22/1980	5.92
07/22/1991	5.87
10/06/1955	5.83
12/18/1949	5.82
06/17/1915	5.82
08/28/1949	5.80
05/14/1916	5.80
09/16/1959	5.78
06/09/1985	5.77
06/29/1982	5.76
10/12/1988	5.74
03/17/1913	5.70
09/11/1950	5.69
04/22/1976	5.67
05/23/1955	5.65
05/31/1940	5.65
07/21/1912	5.63
04/04/1910	5.63
06/11/1996	5.62
05/08/1973	5.60
07/03/1969	5.60
12/01/1895	5.56
08/13/1992	5.53
03/22/1975	5.51
09/13/1977	5.50
04/01/1937	5.50
08/07/1962	5.48
11/16/1909	5.47
05/22/1950	5.45
03/27/1950	5.45
02/05/1985	5.44
07/24/1968	5.42
06/17/1956	5.42
07/25/1915	5.42
10/22/1972	5.40

Duration: 45d
05/27/1968	13.00
07/02/1896	12.16
07/20/1959	11.81
08/28/1981	11.43
09/22/1954	11.27
04/20/1945	10.87
03/24/1947	10.60
06/07/1967	10.57
06/12/1957	10.53
04/26/1956	10.50
05/05/1946	10.47
07/16/1988	10.41
07/14/1985	10.22
04/27/1943	10.00
04/25/1914	9.95
03/31/1929	9.85
08/21/1936	9.84
01/08/1938	9.83
09/05/1911	9.81
08/16/1993	9.71
06/05/1986	9.51
03/27/1948	9.32
09/07/1990	9.30
07/10/1938	9.20
01/26/1908	9.13
07/22/1932	9.10
07/05/1992	9.07
06/27/1937	9.06
05/27/1917	9.00
04/18/1909	8.99
07/31/1915	8.88
08/12/1975	8.86
06/18/1927	8.86
09/11/1986	8.70
06/20/1987	8.61
07/04/1913	8.56
08/10/1914	8.50
07/27/1940	8.45
07/04/1908	8.41
07/31/1925	8.37
08/05/1962	8.32
05/11/1942	8.28
06/01/1958	8.27
08/29/1945	8.25
08/02/1972	7.97
06/25/1924	7.93
08/28/1949	7.87
05/23/1973	7.86
07/08/1912	7.83
03/21/1983	7.74
01/22/1909	7.71
04/30/1932	7.68
06/02/1915	7.66
10/19/1985	7.63
02/19/1974	7.62
04/19/1910	7.57
05/10/1916	7.53
07/28/1989	7.45
06/15/1982	7.40
07/08/1980	7.32
06/12/1994	7.31
05/21/1939	7.31
05/27/1985	7.25
10/06/1955	7.20
09/21/1967	7.19
04/14/1937	7.17
04/07/1919	7.12
09/23/1988	7.09
08/28/1950	7.05
06/08/1948	7.04
07/20/1961	7.03
08/23/1896	7.03
05/15/1940	7.00
10/04/1959	6.98
05/13/1947	6.98
11/17/1927	6.98
06/28/1979	6.96
04/20/1991	6.92
04/11/1922	6.89
02/26/1913	6.89
08/14/1947	6.88
05/20/1989	6.87
07/22/1991	6.81
05/23/1955	6.81
12/17/1949	6.78
11/02/1966	6.77
09/19/1919	6.76
04/18/1908	6.76
11/07/1895	6.76
03/17/1950	6.72
02/22/1985	6.70
09/25/1951	6.69
10/27/1950	6.68
04/30/1963	6.67
08/09/1987	6.66
11/15/1973	6.60

Duration: 60d
04/27/1956	14.73
06/22/1968	14.66
05/15/1957	13.25
04/24/1945	13.18
07/09/1896	13.10
07/02/1985	13.05
08/13/1990	12.91
07/12/1992	12.73
03/24/1947	12.63
08/28/1981	12.54
07/11/1959	12.48
09/11/1954	12.05
03/16/1948	11.77
06/07/1967	11.74
08/21/1936	11.62
05/25/1927	11.43
06/13/1937	11.37
07/16/1988	11.36
05/08/1943	11.08
03/16/1929	11.02
07/20/1925	10.97
05/04/1946	10.96
01/08/1938	10.91
07/07/1932	10.89
04/25/1914	10.86
09/05/1911	10.84
05/15/1986	10.81
07/15/1915	10.81
05/20/1917	10.71
08/20/1993	10.35
06/24/1938	10.25
01/12/1908	10.13
05/29/1987	10.07
07/13/1914	10.07
08/05/1945	10.05
08/03/1975	10.00
08/06/1986	9.94
04/07/1909	9.94
07/21/1949	9.74
09/19/1988	9.72
05/24/1947	9.72
05/01/1973	9.65
06/19/1908	9.63
05/07/1969	9.58
06/13/1924	9.55
07/13/1972	9.44
07/08/1912	9.40
07/27/1940	9.39
06/20/1913	9.35
04/10/1983	9.34
04/17/1963	9.28
05/31/1958	9.28
07/21/1962	9.21
04/15/1910	9.19
05/12/1942	9.18
08/23/1989	9.13
10/03/1991	9.09
10/09/1950	9.07
10/05/1985	9.01
05/06/1932	8.79
05/03/1916	8.78
02/19/1974	8.73
10/21/1929	8.71
04/30/1940	8.65
03/28/1922	8.59
10/21/1972	8.55
01/10/1909	8.49
09/24/1955	8.45
04/01/1937	8.45
03/24/1913	8.45
07/06/1980	8.44
02/11/1985	8.41
10/29/1973	8.40
12/18/1949	8.40
09/22/1959	8.37
06/24/1994	8.35
10/23/1951	8.29
05/23/1955	8.28
06/01/1982	8.26
06/28/1979	8.21
04/16/1961	8.21
05/05/1989	8.18
04/05/1991	8.14
08/14/1921	8.14
03/09/1919	8.13
07/28/1926	8.07
11/02/1895	8.00
05/22/1950	7.96
04/16/1941	7.96
05/16/1915	7.93
11/02/1927	7.90
04/01/1908	7.88
04/22/1976	7.86
11/16/1909	7.86
03/23/1990	7.81
09/21/1967	7.79