Precipitation partial duration series (inches)
Station ID: 18-1710
Station name: CHELTENHAM 1 NW
State: MD
Latitude (decimal degrees): 38.7333
Longitude (decimal degrees): 76.8500
Elevation (feet): 230

Duration: 01d
08/12/1928	11.06
08/13/1955	9.54
08/23/1933	7.30
08/03/1944	6.90
09/02/1922	5.85
09/01/1952	4.61
06/14/1947	4.37
08/12/1924	4.35
09/11/1950	4.13
06/27/1942	4.10
09/14/1904	4.04
08/07/1946	4.00
09/05/1939	4.00
04/10/1918	3.85
07/03/1920	3.77
07/23/1953	3.59
10/16/1942	3.50
10/05/1902	3.50
09/05/1935	3.35
08/26/1908	3.33
07/18/1945	3.29
09/06/1953	3.27
08/09/1942	3.21
11/13/1937	3.17
09/04/1943	3.15
07/03/1933	3.11
08/19/1939	3.10
06/02/1915	3.10
09/23/1907	3.05
06/05/1920	3.02
06/20/1948	2.98
07/06/1905	2.98
07/31/1925	2.96
07/30/1902	2.94
04/26/1937	2.93
10/06/1932	2.93
04/17/1910	2.88
09/18/1945	2.87
04/12/1913	2.83
09/30/1924	2.79
07/07/1931	2.75
12/04/1948	2.66
11/16/1926	2.64
11/22/1952	2.62
10/23/1937	2.62
04/16/1929	2.62
10/01/1915	2.60
09/07/1934	2.58
04/09/1940	2.54
07/14/1928	2.50
07/10/1917	2.47
08/12/1934	2.46
09/24/1909	2.45
01/24/1940	2.40
06/18/1937	2.37
07/15/1926	2.35

Duration: 02d
08/11/1928	12.76
08/12/1955	9.75
08/23/1933	8.49
08/02/1944	7.72
09/10/1950	6.59
06/14/1947	6.53
09/05/1935	6.12
09/01/1922	5.87
04/09/1918	5.18
04/17/1910	5.10
10/15/1942	4.70
09/01/1952	4.63
04/26/1937	4.57
08/12/1924	4.38
11/21/1952	4.37
06/02/1915	4.28
08/06/1946	4.13
09/22/1907	4.13
06/27/1942	4.12
09/29/1924	4.09
09/03/1943	4.06
09/13/1904	4.04
07/02/1920	4.02
09/04/1939	4.00
04/11/1913	3.91
10/26/1943	3.83
01/12/1915	3.80
10/04/1902	3.80
08/25/1908	3.79
07/17/1945	3.67
08/08/1942	3.64
08/01/1948	3.63
07/22/1953	3.59
04/16/1929	3.55
07/19/1915	3.54
09/06/1953	3.52
08/03/1915	3.44
09/18/1945	3.43
05/23/1913	3.40
06/04/1920	3.33
09/12/1934	3.32
08/30/1911	3.31
07/09/1952	3.24
07/30/1902	3.20
10/17/1932	3.19
07/09/1917	3.19
10/29/1953	3.18
11/12/1937	3.17
09/20/1938	3.15
07/26/1933	3.13
08/18/1939	3.11
08/06/1901	3.04
07/05/1905	2.98
07/30/1925	2.96
06/16/1916	2.95

Duration: 04d
08/10/1928	13.29
08/12/1955	10.72
08/21/1933	9.66
07/31/1944	8.28
09/03/1935	7.75
09/10/1950	7.07
10/14/1942	6.85
04/09/1918	6.83
06/14/1947	6.53
09/01/1922	5.87
11/20/1952	5.73
04/17/1910	5.49
04/25/1937	5.36
08/01/1948	5.09
03/12/1912	4.81
09/01/1952	4.79
08/23/1937	4.74
07/15/1945	4.63
04/11/1913	4.60
09/12/1934	4.59
08/02/1915	4.57
06/07/1947	4.53
08/10/1924	4.51
10/26/1943	4.45
08/08/1942	4.45
06/02/1915	4.28
09/20/1907	4.19
10/20/1937	4.17
10/28/1953	4.16
08/06/1946	4.13
07/17/1915	4.13
06/27/1942	4.12
09/28/1924	4.12
09/03/1943	4.09
09/14/1904	4.04
07/07/1931	4.03
07/02/1920	4.02
09/05/1939	4.00
08/25/1908	3.93
07/08/1952	3.88
09/16/1945	3.86
07/08/1917	3.84
10/04/1902	3.82
01/12/1915	3.80
01/20/1935	3.79
09/30/1929	3.69
07/18/1938	3.68
04/15/1929	3.67
10/19/1906	3.67
07/23/1953	3.59
08/28/1911	3.59
08/05/1908	3.58
06/15/1937	3.54
07/24/1908	3.54
07/18/1919	3.53

Duration: 07d
08/11/1928	14.73
08/13/1955	13.85
08/18/1933	9.67
07/28/1944	9.37
06/08/1947	8.10
09/03/1935	7.77
09/10/1950	7.14
10/13/1942	6.89
04/09/1918	6.86
08/01/1948	6.66
08/27/1922	6.49
11/16/1952	6.35
06/27/1942	6.30
09/12/1934	6.08
04/22/1937	5.99
08/03/1915	5.98
04/17/1910	5.93
07/17/1945	5.55
08/22/1937	5.53
04/11/1913	5.53
04/16/1929	5.46
07/18/1938	5.42
03/09/1912	5.21
09/23/1907	5.20
06/20/1929	5.16
07/15/1919	5.14
08/06/1901	5.11
08/21/1931	5.10
08/15/1926	5.04
08/12/1924	4.95
08/05/1942	4.89
11/29/1948	4.87
07/14/1915	4.85
09/01/1952	4.80
09/05/1939	4.77
07/27/1906	4.77
11/01/1951	4.74
05/29/1915	4.73
09/18/1912	4.72
01/12/1915	4.66
08/01/1946	4.62
09/30/1902	4.62
10/19/1937	4.55
07/22/1908	4.54
10/26/1943	4.47
09/15/1945	4.44
06/02/1922	4.42
01/20/1935	4.39
07/08/1917	4.39
10/16/1906	4.34
07/02/1920	4.30
08/05/1908	4.27
08/25/1911	4.21
09/14/1904	4.21
10/25/1953	4.20

Duration: 10d
08/08/1928	15.40
08/11/1955	14.12
06/07/1947	11.06
07/30/1944	10.03
08/17/1933	10.00
04/17/1910	8.56
09/07/1934	8.31
09/03/1935	7.89
09/04/1950	7.62
04/09/1918	7.25
10/13/1942	7.17
07/03/1917	6.86
08/01/1948	6.75
08/24/1922	6.67
07/15/1945	6.56
11/15/1952	6.50
08/03/1915	6.37
09/26/1902	6.35
09/20/1907	6.34
06/27/1942	6.30
04/21/1937	6.20
08/18/1908	6.17
11/25/1948	6.15
10/26/1943	6.13
07/18/1938	6.03
06/20/1929	5.99
07/15/1919	5.92
10/19/1937	5.88
08/22/1937	5.87
01/12/1915	5.75
04/16/1929	5.62
03/06/1912	5.61
08/19/1931	5.56
04/11/1913	5.55
08/05/1901	5.44
08/09/1942	5.41
07/27/1908	5.41
08/14/1926	5.36
09/21/1924	5.36
11/03/1947	5.35
01/01/1932	5.35
08/08/1924	5.20
11/01/1951	5.15
07/07/1931	5.08
05/26/1915	5.03
09/18/1912	5.02
09/05/1939	4.97
01/17/1935	4.96
06/08/1916	4.95
06/01/1922	4.91
07/11/1915	4.89
07/27/1906	4.83
09/01/1952	4.80
06/11/1937	4.78
02/21/1902	4.73

Duration: 20d
08/08/1928	18.39
08/07/1955	16.79
08/10/1933	12.36
07/20/1944	11.91
05/30/1947	11.55
09/03/1934	11.04
08/01/1948	10.34
07/15/1945	10.10
04/09/1918	9.94
09/04/1950	9.93
07/22/1908	9.48
08/19/1935	9.44
04/17/1910	8.86
07/17/1915	8.83
08/18/1908	8.51
07/03/1917	8.47
10/14/1942	8.46
07/18/1938	8.45
08/24/1922	8.10
09/25/1902	8.08
08/17/1939	7.97
08/17/1952	7.93
08/05/1942	7.82
05/29/1916	7.71
01/02/1937	7.62
06/16/1929	7.60
10/26/1943	7.47
07/21/1946	7.46
09/19/1907	7.39
08/22/1937	7.32
08/07/1924	7.25
04/23/1921	7.22
05/27/1906	7.21
11/04/1952	7.13
04/21/1937	7.04
03/12/1912	7.03
07/06/1919	7.02
04/15/1929	6.99
01/06/1915	6.99
07/07/1931	6.98
08/15/1926	6.90
08/10/1931	6.89
11/17/1948	6.88
06/14/1920	6.88
06/22/1942	6.86
05/06/1919	6.84
05/08/1924	6.67
03/22/1932	6.60
10/29/1947	6.53
03/26/1913	6.48
06/19/1905	6.48
03/20/1903	6.43
09/08/1912	6.38
02/21/1902	6.37
04/08/1940	6.35

Duration: 30d
08/08/1928	20.80
07/25/1955	17.43
07/26/1933	15.75
05/18/1947	14.83
09/07/1934	13.00
07/14/1944	12.35
07/06/1945	12.15
07/22/1908	11.88
08/03/1952	11.70
07/14/1915	11.40
06/04/1920	10.90
04/09/1918	10.79
08/01/1948	10.54
05/28/1906	10.35
09/02/1950	10.08
08/14/1935	9.98
07/26/1942	9.92
08/07/1922	9.90
04/17/1910	9.69
06/06/1929	9.63
07/03/1917	9.59
09/28/1942	9.44
04/25/1937	9.43
02/16/1912	9.43
05/23/1916	9.31
12/31/1936	9.27
10/19/1937	9.16
01/06/1915	9.10
09/09/1902	9.04
08/14/1939	8.94
05/11/1924	8.88
06/27/1938	8.85
06/07/1905	8.84
08/05/1931	8.83
11/15/1952	8.72
07/09/1946	8.66
11/23/1948	8.61
03/20/1903	8.59
06/25/1919	8.45
08/14/1926	8.27
04/15/1921	8.24
09/09/1907	8.24
10/04/1932	8.20
08/09/1937	8.19
04/04/1929	8.17
03/20/1913	8.14
05/03/1953	8.04
07/29/1906	7.97
06/27/1931	7.96
08/05/1901	7.95
05/15/1922	7.90
07/29/1907	7.81
03/10/1924	7.78
08/07/1924	7.75
05/01/1919	7.64

Duration: 45d
08/08/1928	22.86
08/07/1955	18.29
07/24/1908	17.17
07/11/1933	16.35
05/18/1947	15.93
08/09/1934	15.73
06/19/1945	14.00
06/27/1942	13.88
03/09/1918	13.69
06/05/1920	13.15
07/17/1915	13.04
07/14/1944	12.79
08/01/1948	12.69
07/20/1952	12.42
10/06/1932	12.35
05/08/1924	12.24
08/01/1922	11.97
08/19/1939	11.88
06/20/1938	11.87
05/27/1906	11.87
02/18/1912	11.80
04/21/1937	11.75
09/10/1950	11.73
07/17/1906	11.73
05/30/1905	11.60
04/17/1910	11.57
07/24/1935	11.42
05/05/1916	11.20
12/12/1936	11.18
07/15/1931	11.11
07/02/1901	11.08
11/23/1948	10.99
05/19/1929	10.91
04/11/1919	10.89
01/12/1915	10.83
01/21/1902	10.81
10/04/1937	10.71
01/27/1922	10.71
04/08/1940	10.65
06/01/1922	10.57
07/03/1917	10.55
09/02/1902	10.54
04/11/1913	10.52
07/11/1907	10.38
09/18/1942	10.34
07/10/1946	10.33
02/28/1932	10.20
05/30/1941	10.06
09/20/1907	9.97
04/26/1953	9.92
01/30/1939	9.73
06/07/1937	9.73
03/05/1924	9.64
11/10/1952	9.61
07/14/1926	9.61

Duration: 60d
07/10/1928	23.75
06/26/1933	20.46
08/11/1955	20.35
07/13/1908	18.54
08/09/1934	18.10
06/27/1942	17.50
05/15/1947	17.42
06/03/1945	17.12
04/21/1937	16.88
07/08/1952	16.61
07/02/1931	16.15
07/20/1944	15.72
03/06/1918	15.54
04/17/1910	15.36
05/31/1906	14.89
07/05/1922	14.78
08/01/1948	14.60
07/02/1915	14.43
06/04/1920	14.37
12/03/1936	14.21
08/01/1907	14.20
07/09/1935	14.08
08/03/1924	13.93
12/06/1914	13.52
04/29/1924	13.42
05/30/1905	13.39
04/23/1916	13.34
01/11/1922	13.28
07/06/1901	13.27
02/18/1912	13.11
11/24/1948	13.07
03/27/1919	13.02
09/22/1932	13.01
03/17/1932	12.96
06/20/1938	12.81
04/10/1953	12.78
08/14/1939	12.64
09/02/1950	12.59
03/26/1913	12.40
11/14/1952	12.39
07/03/1917	12.14
01/18/1939	12.12
05/06/1922	12.08
05/09/1929	12.06
08/25/1937	12.04
09/09/1902	11.90
02/15/1903	11.82
07/14/1926	11.75
02/19/1924	11.73
03/30/1940	11.69
02/26/1929	11.62
07/02/1946	11.59
09/05/1942	11.59
01/19/1902	11.59
04/07/1907	11.42