Precipitation partial duration series (inches)
Station ID: 18-3348
Station name: FREDERICK POLICE BRKS
State: MD
Latitude (decimal degrees): 39.4161
Longitude (decimal degrees): 77.4389
Elevation (feet): 380

Duration: 01d
05/06/1894	4.56
09/06/1895	4.26
06/15/1916	4.22
06/02/1915	4.21
08/16/1903	4.19
09/14/1892	4.14
10/09/1976	4.07
09/16/1934	4.01
09/24/1912	3.76
11/16/1926	3.61
10/02/1929	3.53
05/20/1908	3.50
06/19/1928	3.45
09/06/1979	3.35
09/30/1924	3.35
07/08/1955	3.20
08/23/1933	3.20
07/12/1928	3.12
10/19/1937	3.03
06/13/1901	2.90
09/14/1973	2.88
10/14/1942	2.87
07/23/1953	2.82
07/07/1911	2.82
09/15/1916	2.80
06/02/1946	2.77
04/15/1906	2.75
05/19/1988	2.73
11/21/1952	2.73
07/29/1951	2.70
04/26/1937	2.70
09/01/1952	2.69
08/20/1952	2.69
05/12/1921	2.68
09/01/2000	2.67
06/10/1951	2.66
09/25/1940	2.66
10/06/1932	2.66
08/02/1906	2.62
08/12/1924	2.61
05/04/1893	2.61
10/01/1979	2.60
01/12/1915	2.54
07/27/1897	2.52
04/16/1929	2.50
02/06/1896	2.50
12/26/1973	2.48
10/19/1996	2.46
07/03/1922	2.46
10/10/1894	2.40
08/13/1955	2.38
06/23/1939	2.36
08/04/1915	2.36
08/16/1909	2.36
12/11/1992	2.35
06/01/1904	2.35
08/31/1911	2.32
12/13/1909	2.32
02/14/1984	2.30
01/01/1948	2.27
11/28/1945	2.27
05/03/1929	2.26
12/02/1974	2.25
08/17/1947	2.25
08/02/1946	2.25
08/24/1945	2.25
01/01/1932	2.25
11/13/1937	2.21
09/14/1974	2.20
08/09/1942	2.20
09/08/1961	2.18
09/16/1999	2.15
05/06/1989	2.14
07/21/1956	2.14
09/23/1907	2.13
07/03/1933	2.12
09/27/1942	2.11
11/08/1997	2.10
09/08/1987	2.10
05/14/1978	2.10
12/04/1950	2.10
07/02/1920	2.10
01/10/1910	2.10
08/06/1901	2.10
05/27/1946	2.08
08/03/1921	2.08
07/16/1985	2.06
07/15/1945	2.06
09/16/1909	2.06
08/04/1898	2.06
08/26/1999	2.05
01/08/1998	2.05
08/18/1959	2.05
05/22/1947	2.05
09/15/1901	2.05
10/13/1927	2.04
02/21/1902	2.04

Duration: 02d
06/15/1916	5.12
08/23/1933	5.10
05/18/1988	5.09
10/08/1976	4.93
09/23/1912	4.79
09/05/1979	4.70
09/29/1924	4.53
08/15/1903	4.50
06/02/1915	4.41
09/15/1934	4.31
09/05/1895	4.26
11/20/1952	4.16
09/25/1975	4.04
07/21/1956	4.04
10/01/1929	3.96
10/19/1937	3.90
10/17/1932	3.90
09/17/1945	3.87
11/15/1926	3.84
08/08/1942	3.81
08/30/1911	3.78
04/15/1929	3.75
04/25/1937	3.65
09/25/1940	3.62
01/12/1915	3.57
05/20/1908	3.53
09/05/1996	3.52
06/18/1928	3.45
08/17/1959	3.42
06/01/1946	3.41
10/13/1942	3.37
09/13/1974	3.35
01/07/1996	3.30
07/02/1933	3.29
07/12/1928	3.26
07/08/1955	3.22
08/02/1921	3.18
08/12/1955	3.14
05/14/1978	3.08
07/17/1961	3.06
09/04/1935	3.06
07/07/1911	3.02
07/27/1897	3.02
07/24/1992	3.01
12/10/1992	2.99
08/31/1952	2.97
08/01/1946	2.97
10/18/1927	2.96
11/27/1993	2.95
06/13/1901	2.95
06/18/1996	2.94
09/07/1987	2.94
08/31/1940	2.90
05/11/1932	2.90
09/13/1973	2.88
06/26/1975	2.86
08/31/2000	2.85
08/25/1999	2.85
07/22/1953	2.82
01/03/1944	2.81
05/02/1929	2.80
05/12/1921	2.80
09/14/1916	2.80
12/26/1973	2.75
04/21/1927	2.75
04/14/1906	2.75
01/01/1932	2.74
08/25/1937	2.73
04/09/1918	2.73
10/23/1983	2.72
02/14/1984	2.70
07/28/1951	2.70
04/27/1928	2.70
05/23/1979	2.69
07/02/1922	2.69
03/28/1984	2.68
08/15/1934	2.68
08/03/1915	2.68
05/05/1989	2.67
02/01/1915	2.67
08/02/1906	2.67
06/09/1951	2.66
08/09/1917	2.66
04/27/1952	2.65
10/18/1996	2.64
02/04/1920	2.64
11/28/1945	2.63
10/01/1979	2.62
12/26/1930	2.62
08/11/1924	2.61
11/07/1997	2.60
02/05/1896	2.60
12/01/1974	2.59
06/28/1903	2.58
06/18/1937	2.57

Duration: 04d
05/17/1988	6.77
09/23/1975	6.60
09/13/1934	6.19
06/15/1916	6.11
08/21/1933	5.84
11/19/1952	5.64
07/20/1956	5.49
09/23/1912	5.32
10/13/1942	5.15
10/08/1976	4.96
09/02/1935	4.92
06/19/1928	4.83
09/03/1979	4.76
06/13/1901	4.63
04/25/1937	4.62
08/14/1903	4.60
11/15/1926	4.58
08/28/1911	4.55
09/28/1924	4.54
09/30/1929	4.51
05/30/1915	4.46
07/10/1928	4.33
09/04/1996	4.31
05/14/1978	4.29
09/15/1945	4.28
06/10/1951	4.26
07/08/1955	4.22
10/16/1932	4.21
07/12/1990	4.19
06/02/1922	4.12
05/10/1932	3.95
03/18/1998	3.92
10/18/1937	3.91
05/20/1908	3.90
08/08/1942	3.81
05/30/1904	3.81
04/25/1952	3.80
04/15/1929	3.80
04/09/1918	3.77
09/06/1987	3.74
07/15/1945	3.71
08/23/1937	3.71
06/01/1946	3.65
06/18/1983	3.64
08/12/1955	3.64
10/04/1932	3.64
09/25/1940	3.62
08/16/1926	3.62
01/12/1915	3.57
10/19/1898	3.56
09/30/1976	3.47
09/10/1950	3.45
08/17/1959	3.42
12/14/2000	3.41
06/26/1975	3.41
07/20/1988	3.40
09/11/1974	3.38
10/17/1927	3.38
09/15/1916	3.38
07/24/1992	3.34
04/02/1977	3.33
07/09/1917	3.33
08/03/1915	3.33
02/03/1896	3.33
01/07/1996	3.30
07/02/1933	3.29
07/01/1922	3.29
08/02/1911	3.29
01/31/1915	3.28
06/30/1987	3.27
03/26/1984	3.24
04/12/1903	3.22
09/01/2000	3.21
12/10/1992	3.21
05/23/1979	3.21
08/31/1952	3.21
03/29/1931	3.20
01/21/1979	3.19
08/02/1921	3.18
06/17/1937	3.13
06/18/1996	3.12
08/07/1917	3.12
07/16/1961	3.11
08/24/1999	3.09
09/21/1979	3.08
07/13/1975	3.07
07/04/1911	3.07
07/27/1897	3.07
09/27/1999	3.03
05/06/1998	3.02
10/01/1979	3.02
06/05/1973	3.01
08/13/1934	3.01
01/03/1944	3.00
05/08/1924	2.98

Duration: 07d
09/21/1975	7.41
05/18/1988	7.39
08/18/1933	7.09
06/15/1916	6.84
09/12/1934	6.60
10/03/1976	6.45
08/25/1911	6.16
07/18/1956	6.05
08/12/1955	5.84
11/16/1952	5.75
05/30/1904	5.75
05/27/1946	5.60
08/26/1940	5.57
09/19/1912	5.55
06/19/1928	5.52
08/13/1926	5.49
10/18/1937	5.47
10/13/1942	5.41
10/13/1927	5.41
06/08/1951	5.25
08/10/1903	5.19
09/04/1996	5.13
08/08/1942	5.09
05/01/1989	5.03
08/21/1937	4.99
09/02/1935	4.98
09/14/1945	4.93
04/22/1937	4.92
06/28/1922	4.92
01/12/1915	4.77
09/03/1979	4.76
05/29/1915	4.74
11/15/1926	4.69
06/13/1901	4.64
07/22/1897	4.62
09/30/1929	4.60
04/23/1952	4.55
09/28/1924	4.54
12/20/1973	4.51
01/07/1996	4.50
07/10/1928	4.48
05/13/1978	4.46
07/06/1955	4.45
05/20/1908	4.43
08/01/1946	4.41
05/09/1932	4.36
07/11/1990	4.35
04/10/1929	4.35
07/12/1912	4.28
05/06/1998	4.27
10/17/1932	4.24
07/14/1945	4.16
04/09/1906	4.13
03/18/1998	4.12
06/02/1922	4.12
08/24/1914	4.11
02/27/1917	4.10
09/06/1987	4.04
07/15/1919	4.04
04/08/1918	3.99
08/02/1906	3.98
04/22/1928	3.97
08/27/2000	3.95
12/03/1978	3.95
01/01/1932	3.94
04/09/1983	3.92
08/04/1898	3.91
05/16/1942	3.90
08/11/1934	3.85
02/03/1896	3.85
06/24/1895	3.85
08/22/1936	3.84
08/09/1917	3.83
05/31/1992	3.82
03/28/1931	3.81
07/13/1996	3.80
12/13/1996	3.79
09/22/1940	3.75
10/18/1898	3.75
07/19/1988	3.74
05/08/1924	3.74
08/17/1959	3.71
10/01/1979	3.70
08/02/1921	3.68
09/10/1909	3.68
07/08/1917	3.67
09/09/1950	3.66
06/18/1983	3.64
10/04/1932	3.64
12/14/2000	3.63
06/01/1975	3.63
09/20/1926	3.63
07/23/1992	3.58
08/02/1915	3.57
03/24/1994	3.56

Duration: 10d
09/30/1976	8.44
05/16/1988	8.17
09/18/1975	8.10
08/16/1933	7.76
06/07/1916	7.71
10/19/1937	7.63
09/07/1934	7.40
08/13/1926	6.63
06/19/1928	6.58
08/23/1911	6.34
05/01/1989	6.15
09/16/1912	6.10
07/18/1956	6.05
10/13/1942	6.05
11/15/1952	6.02
09/04/1996	5.99
05/30/1904	5.99
05/26/1946	5.91
08/11/1955	5.88
10/01/1979	5.84
08/03/1915	5.82
08/26/1940	5.57
04/21/1937	5.55
07/11/1919	5.52
10/12/1927	5.51
11/27/1993	5.50
06/05/1951	5.46
07/11/1912	5.43
06/07/1901	5.40
08/08/1942	5.38
07/12/1990	5.36
08/10/1903	5.36
09/02/1935	5.32
11/09/1926	5.26
09/14/1945	5.22
06/26/1922	5.17
06/04/1982	5.15
06/20/1903	5.12
01/03/1996	5.06
09/21/1924	5.02
12/17/1973	5.01
08/21/1937	5.01
06/02/1922	5.01
05/08/1978	4.98
09/25/1940	4.98
05/03/1921	4.98
09/05/1979	4.93
07/19/1897	4.92
01/06/1915	4.91
04/07/1983	4.81
07/09/1917	4.78
08/10/1920	4.75
05/29/1915	4.74
07/13/1996	4.72
07/04/1928	4.67
08/02/1906	4.66
08/24/1945	4.62
08/22/1936	4.62
09/30/1929	4.60
07/05/1905	4.59
04/23/1952	4.55
05/14/1908	4.55
04/21/1928	4.54
06/26/1895	4.54
02/21/1902	4.53
09/06/1987	4.52
03/29/1924	4.51
11/30/1978	4.50
12/31/1931	4.50
08/27/2000	4.49
05/03/1998	4.48
07/06/1955	4.45
11/01/1997	4.42
04/09/1929	4.42
08/01/1946	4.41
02/27/1917	4.40
05/06/1932	4.37
09/27/1932	4.34
08/07/1917	4.31
07/14/1945	4.29
07/15/1938	4.29
10/16/1932	4.29
05/13/1942	4.27
04/06/1906	4.27
08/04/1898	4.27
08/21/1914	4.26
09/06/1974	4.25
12/05/1953	4.25
09/20/1926	4.23
03/21/1994	4.22
05/30/1992	4.20
10/14/1898	4.20
08/09/1934	4.19
04/11/1933	4.17
07/23/1992	4.14

Duration: 20d
08/10/1933	9.88
06/07/1916	9.74
09/12/1934	9.48
04/29/1989	9.30
05/05/1988	9.19
09/21/1975	9.19
10/01/1976	9.05
05/14/1946	9.00
09/21/1979	8.99
07/03/1956	8.90
06/10/1928	8.51
08/12/1955	8.41
09/04/1996	8.24
10/09/1937	8.17
10/13/1942	8.09
10/04/1932	7.95
07/05/1912	7.84
04/15/1929	7.76
05/07/1908	7.70
10/03/1927	7.53
05/29/1982	7.52
08/18/1979	7.42
08/06/1926	7.42
08/31/1945	7.33
07/13/1996	7.32
06/10/1951	7.24
07/26/1942	7.24
12/09/1973	7.23
08/02/1915	7.13
04/23/1921	7.02
11/16/1952	6.99
05/30/1915	6.96
08/27/1911	6.95
07/29/1903	6.95
12/31/1995	6.91
11/30/1996	6.84
01/06/1915	6.84
07/04/1905	6.82
03/27/1983	6.75
05/18/1904	6.67
09/02/1974	6.65
04/13/1952	6.64
06/23/1903	6.63
07/12/1897	6.63
07/10/1928	6.61
04/25/1937	6.59
09/16/1999	6.56
05/28/1901	6.53
07/10/1919	6.52
03/03/1998	6.50
05/20/1973	6.49
03/21/1924	6.49
09/24/1902	6.47
08/20/1952	6.44
07/20/1946	6.35
07/21/1906	6.33
08/01/1920	6.31
02/20/1902	6.31
09/08/1912	6.29
10/04/1990	6.28
05/13/1953	6.26
07/15/1945	6.26
08/15/1940	6.21
11/24/1902	6.19
07/10/1938	6.18
08/21/1935	6.15
04/25/1932	6.15
09/06/1987	6.13
06/26/1975	6.13
09/14/1929	6.13
08/05/1959	6.12
08/04/1928	6.11
07/31/1898	6.10
05/08/1924	6.08
04/08/1918	6.07
09/01/2000	6.04
07/10/1916	6.03
08/22/1999	6.02
03/04/1955	6.02
08/08/1937	6.02
06/28/1922	6.02
01/24/1896	5.99
07/05/1990	5.98
12/10/1901	5.96
11/27/1993	5.93
05/04/1978	5.93
04/11/1928	5.80
11/18/1945	5.79
06/11/1937	5.79
09/16/1940	5.78
06/02/1922	5.76
07/07/1911	5.76
03/10/1994	5.73
09/30/1936	5.73
10/31/1926	5.73

Duration: 30d
06/14/1928	12.72
08/31/1975	11.48
09/10/1976	11.47
05/23/1916	11.34
09/05/1979	11.12
06/24/1956	10.96
09/07/1934	10.81
05/04/1946	10.73
04/29/1989	10.65
07/26/1933	10.50
09/27/1942	10.44
10/04/1932	10.37
08/02/1911	10.22
06/26/1912	10.15
10/19/1937	10.14
01/06/1915	10.12
08/23/1945	9.93
04/28/1988	9.92
06/20/1903	9.68
07/08/1996	9.62
08/01/1915	9.49
08/13/1926	9.32
08/05/1955	9.25
09/04/1996	9.19
07/11/1942	9.16
09/05/1999	9.10
04/04/1929	8.98
05/18/1901	8.92
06/24/1905	8.79
05/20/1982	8.73
05/21/1915	8.70
03/27/1983	8.58
06/04/1951	8.54
02/23/1998	8.40
06/05/1922	8.38
05/30/1975	8.36
04/28/1908	8.35
08/27/1940	8.30
12/05/1973	8.28
11/15/1952	8.28
06/15/1920	8.28
11/26/1996	8.25
04/02/1952	8.24
08/28/2000	8.23
11/22/1902	8.21
12/14/1995	8.20
03/04/1993	8.17
08/06/1952	8.11
05/07/1904	8.10
05/05/1953	8.09
07/29/1903	8.00
03/10/1924	7.94
08/10/1920	7.94
09/05/1929	7.87
08/17/1974	7.83
06/21/1919	7.77
04/21/1937	7.76
03/11/1936	7.74
10/20/1926	7.73
08/02/1906	7.73
05/27/1973	7.71
03/21/1903	7.71
07/05/1945	7.62
10/03/1927	7.53
04/17/1921	7.52
12/05/1918	7.48
12/04/1978	7.46
03/12/1953	7.45
04/09/1998	7.44
07/20/1959	7.40
07/11/1990	7.39
07/20/1946	7.37
05/14/1938	7.35
02/20/1902	7.29
10/18/1898	7.27
02/22/1955	7.26
07/27/1928	7.26
07/07/1897	7.21
06/11/1955	7.18
01/07/1998	7.16
08/24/1950	7.13
03/21/1984	7.10
07/10/1938	7.10
07/17/1984	7.09
08/07/1935	7.09
08/29/1912	7.09
05/01/1932	7.05
03/01/1994	6.95
07/05/1958	6.92
05/27/1996	6.91
11/15/1983	6.90
06/18/1911	6.90
10/12/1990	6.88
04/19/1978	6.84
10/14/1977	6.84

Duration: 45d
06/02/1928	15.87
08/27/1979	14.83
06/18/1996	13.76
06/15/1916	13.74
08/31/1975	13.48
09/10/1976	13.42
09/27/1932	13.23
08/09/1934	13.04
08/13/1926	12.95
08/03/1933	12.72
06/15/1912	12.65
08/22/1999	12.60
05/30/1903	12.56
09/05/1996	12.44
06/24/1956	12.16
06/11/1905	12.12
08/02/1911	11.91
05/07/1946	11.88
08/26/1940	11.87
10/04/1937	11.79
04/29/1989	11.77
12/21/1914	11.67
02/24/1998	11.66
07/30/1915	11.55
07/06/1955	11.45
04/13/1952	11.33
09/27/1942	11.27
07/11/1942	11.25
06/02/1922	11.19
06/06/1919	11.15
03/04/1993	11.14
06/01/1975	10.99
08/23/1945	10.99
05/09/1915	10.98
05/20/1973	10.96
03/26/1984	10.87
12/14/1995	10.68
06/18/1945	10.66
12/08/1973	10.63
04/28/1988	10.61
11/24/1902	10.45
03/07/1933	10.40
06/19/1906	10.40
07/01/1984	10.33
04/09/1929	10.30
04/03/1983	10.08
07/11/1990	10.07
07/02/1917	10.04
06/03/1920	9.97
05/03/1901	9.95
01/21/1902	9.91
07/18/1903	9.89
11/08/1996	9.84
04/26/1953	9.83
07/23/1952	9.79
04/27/1904	9.69
07/14/1937	9.66
04/21/1937	9.58
03/29/1924	9.53
11/30/1978	9.48
12/13/1977	9.42
07/21/1928	9.41
05/02/1908	9.40
09/08/1929	9.37
11/16/1901	9.33
03/02/1953	9.32
05/16/1942	9.28
08/13/2000	9.27
05/24/1951	9.27
12/15/1948	9.23
05/20/1982	9.21
11/10/1952	9.18
03/12/1918	9.18
10/11/1898	9.16
08/01/1920	9.15
11/10/1983	9.13
07/10/1938	9.13
03/31/1932	9.12
03/09/1901	9.08
05/19/1907	9.00
01/20/1979	8.98
02/06/1955	8.91
08/28/1950	8.91
08/17/1974	8.90
07/12/1897	8.86
10/06/1926	8.85
04/17/1921	8.85
02/24/1917	8.84
03/03/1994	8.82
06/18/1958	8.82
06/17/1976	8.81
12/02/1936	8.77
06/11/1911	8.73
02/18/1912	8.70
01/30/1939	8.68

Duration: 60d
06/19/1928	18.65
08/12/1979	17.50
05/28/1916	17.12
06/20/1903	16.81
07/04/1911	16.29
06/18/1996	16.26
08/14/1999	15.92
08/09/1934	15.36
07/02/1933	15.28
06/15/1912	15.28
04/29/1989	15.24
09/02/1976	15.13
03/18/1998	15.01
08/31/1975	14.98
09/21/1932	14.85
08/03/1915	14.77
08/13/1926	14.60
12/06/1914	14.33
07/06/1955	14.26
06/21/1942	14.22
05/27/1956	14.21
05/31/1905	13.93
04/21/1937	13.61
06/15/1906	13.60
11/30/1978	13.54
08/27/1996	13.44
02/26/1993	13.34
05/05/1922	13.33
10/03/1937	13.24
03/28/1952	13.22
05/23/1975	13.09
04/24/1946	12.96
07/05/1945	12.85
04/06/1953	12.80
07/02/1920	12.72
08/15/1940	12.51
05/22/1901	12.51
06/17/1984	12.37
05/21/1919	12.35
03/27/1983	12.31
12/03/1936	12.23
11/23/1902	12.19
03/26/1988	12.15
03/21/1924	12.13
05/08/1973	11.99
06/04/1951	11.94
09/07/1942	11.91
09/05/1929	11.88
05/22/1915	11.82
03/14/1984	11.79
11/14/1952	11.78
11/27/1973	11.77
03/13/1933	11.71
10/19/1983	11.67
05/05/1978	11.66
07/29/2000	11.65
02/15/1903	11.62
11/29/1995	11.54
03/23/1929	11.50
05/30/1904	11.43
03/17/1932	11.40
08/19/1936	11.37
07/02/1917	11.28
01/21/1902	11.19
10/26/1977	11.18
07/08/1952	11.14
11/07/1948	11.09
03/30/1940	11.04
04/09/1918	11.04
07/10/1938	11.00
01/24/1896	10.97
03/28/1908	10.96
10/11/1898	10.94
06/28/1937	10.92
05/26/1976	10.87
02/07/1936	10.74
04/08/1928	10.72
04/11/1992	10.68
06/06/1958	10.68
06/29/1907	10.66
07/24/1918	10.57
02/21/1994	10.56
06/30/1990	10.53
08/03/1924	10.52
02/28/1944	10.47
10/04/1927	10.45
03/13/1958	10.44
05/31/1981	10.39
04/17/1910	10.34
05/14/1947	10.28
08/12/1950	10.23
03/01/1901	10.22
04/21/1927	10.21
10/27/1996	10.18
07/09/1988	10.18