Precipitation partial duration series (inches)
Station ID: 18-6350
Station name: NATIONAL ARBORETUM DC
State: MD
Latitude (decimal degrees): 38.9133
Longitude (decimal degrees): 76.9700
Elevation (feet): 50

Duration: 01d
06/22/1972	6.28
09/06/1979	6.18
08/13/1955	5.88
10/14/1955	5.30
09/26/1975	5.12
09/14/1966	4.73
07/14/1975	4.60
07/10/1970	4.46
07/23/1969	4.34
08/20/1950	4.23
09/27/1985	4.05
08/08/1959	3.89
10/19/1966	3.74
08/21/1973	3.72
08/27/1971	3.62
09/12/1960	3.60
05/26/1997	3.59
09/01/1952	3.46
08/25/1958	3.37
08/06/1983	3.35
08/21/1963	3.30
05/04/1954	3.29
09/16/1976	3.23
09/11/1950	3.22
08/26/1961	3.21
07/03/1967	3.00
07/06/1950	2.96
11/09/1996	2.91
07/12/1987	2.90
04/14/1970	2.88
12/02/1974	2.84
08/12/1948	2.75
09/16/1999	2.72
06/04/1951	2.65
03/29/1984	2.61
11/21/1952	2.59
11/08/1997	2.50
12/05/1993	2.50
03/28/1994	2.43
01/01/1976	2.43
08/10/1953	2.40
08/10/1969	2.39
08/07/1993	2.34
03/05/1965	2.33
11/25/1971	2.32
08/31/1978	2.31
05/31/1962	2.31
09/02/1951	2.30
01/09/1978	2.28
07/27/1988	2.27
06/02/1959	2.27
06/03/1963	2.25

Duration: 02d
06/22/1972	7.88
08/12/1955	7.23
08/20/1963	6.33
09/25/1975	6.32
09/05/1979	6.18
07/13/1975	5.49
09/16/1976	5.41
10/13/1955	5.30
09/14/1966	5.06
08/31/1952	4.97
09/16/1999	4.85
09/10/1950	4.64
07/09/1970	4.46
07/22/1969	4.41
07/12/1987	4.28
08/21/1973	4.23
11/20/1952	4.23
08/19/1950	4.23
09/26/1985	4.05
09/11/1960	4.05
08/24/1958	4.05
03/20/1958	4.01
08/07/1959	3.89
08/27/1971	3.86
05/26/1997	3.78
10/19/1966	3.78
06/04/1951	3.52
08/31/1975	3.48
07/05/1950	3.44
08/05/1983	3.37
12/02/1974	3.36
05/03/1954	3.29
03/28/1994	3.28
11/08/1997	3.26
08/25/1961	3.21
04/14/1970	3.16
06/02/1963	3.15
11/06/1963	3.04
12/18/1977	3.03
07/02/1967	3.00
07/08/1955	2.97
03/04/1993	2.96
02/25/1979	2.95
11/09/1996	2.94
01/01/1976	2.94
10/28/1953	2.90
11/27/1993	2.85
07/22/1980	2.84
11/03/1970	2.84
08/01/1948	2.82
03/30/1974	2.79
03/26/1978	2.77

Duration: 04d
06/20/1972	9.25
09/23/1975	9.07
08/12/1955	7.76
07/11/1975	7.25
08/20/1963	6.54
09/03/1979	6.31
09/10/1950	5.76
08/23/1961	5.73
07/20/1969	5.67
09/16/1976	5.41
10/14/1955	5.30
08/31/1952	5.27
03/19/1958	5.14
09/14/1966	5.06
09/10/1960	4.90
11/20/1952	4.89
09/15/1999	4.87
08/01/1948	4.87
08/20/1950	4.77
07/10/1970	4.46
07/12/1987	4.38
11/05/1963	4.30
08/19/1973	4.28
11/27/1993	4.27
09/24/1985	4.07
08/24/1958	4.05
07/07/1952	4.05
10/16/1966	3.96
08/05/1959	3.94
03/27/1994	3.93
08/27/1971	3.86
03/26/1984	3.79
05/26/1997	3.78
04/23/1952	3.76
10/23/1971	3.75
08/21/1967	3.68
01/07/1996	3.66
12/01/1974	3.65
11/07/1997	3.63
05/13/1971	3.60
07/09/1958	3.57
12/18/1977	3.55
08/31/1975	3.54
05/31/1962	3.54
06/04/1951	3.52
05/14/1978	3.51
09/04/1974	3.47
12/31/1975	3.46
07/05/1950	3.45
06/30/1967	3.41
07/04/1989	3.37
08/05/1983	3.37

Duration: 07d
08/12/1955	10.80
06/17/1972	9.73
09/23/1975	9.67
07/08/1975	8.15
07/23/1969	7.34
08/20/1963	6.57
08/19/1967	6.47
10/08/1955	6.34
09/03/1979	6.31
08/20/1961	6.21
09/16/1999	6.14
09/09/1950	6.05
09/14/1966	5.95
08/20/1950	5.92
06/04/1951	5.73
09/11/1976	5.45
04/23/1952	5.41
11/01/1963	5.35
03/19/1958	5.30
07/30/1971	5.28
08/31/1952	5.27
11/15/1952	4.98
09/27/1985	4.97
08/05/1990	4.96
07/10/1970	4.93
09/10/1960	4.90
08/01/1948	4.87
09/07/1987	4.60
04/30/1989	4.56
04/10/1983	4.53
07/12/1987	4.48
07/17/1980	4.44
06/02/1963	4.42
08/16/1973	4.39
07/08/1958	4.38
12/02/1974	4.36
03/25/1994	4.31
07/11/1976	4.31
11/27/1993	4.27
04/28/1954	4.23
01/23/1998	4.22
01/07/1996	4.21
03/25/1984	4.21
05/29/1982	4.19
12/15/1977	4.12
08/24/1958	4.05
07/07/1952	4.05
10/16/1966	4.00
08/04/1959	3.95
07/22/1988	3.94
12/26/1975	3.91
08/31/1975	3.91

Duration: 10d
06/21/1972	11.22
08/12/1955	11.03
09/19/1975	10.43
07/20/1969	8.67
07/07/1975	8.32
08/28/1979	8.19
08/13/1963	7.60
06/04/1951	7.53
09/14/1966	7.27
08/19/1967	7.02
11/27/1993	6.82
10/07/1955	6.48
09/04/1950	6.27
08/17/1961	6.25
08/20/1950	6.17
09/15/1999	6.16
09/16/1976	6.03
03/13/1958	5.91
05/29/1982	5.88
05/26/1997	5.69
11/15/1952	5.64
07/27/1971	5.63
07/02/1970	5.52
08/05/1990	5.49
11/01/1963	5.49
04/23/1952	5.41
12/22/1969	5.35
09/27/1985	5.30
09/10/1960	5.30
08/31/1952	5.27
09/17/1989	5.13
04/07/1983	5.13
04/30/1989	5.08
08/04/1960	5.01
09/06/1987	4.98
08/16/1958	4.93
03/22/1994	4.88
12/26/1975	4.87
08/01/1948	4.87
03/21/1984	4.85
11/25/1948	4.85
07/08/1976	4.79
11/01/1997	4.78
08/02/1969	4.75
05/25/1962	4.75
07/07/1958	4.75
01/01/1996	4.73
08/29/1974	4.72
05/07/1971	4.72
10/01/1979	4.71
02/19/1979	4.68
09/05/1996	4.67

Duration: 20d
08/05/1955	13.89
07/22/1969	12.16
06/17/1972	12.14
09/23/1975	11.06
07/10/1975	9.91
08/19/1979	9.64
09/05/1999	9.58
09/14/1966	9.22
08/01/1948	9.10
06/04/1951	9.01
09/16/1976	8.77
08/13/1952	8.72
07/27/1960	8.38
09/22/1979	8.22
08/13/1963	8.09
05/28/1982	7.99
09/14/1989	7.91
09/03/1950	7.91
11/27/1993	7.65
06/21/1970	7.61
07/07/1958	7.54
04/30/1989	7.53
01/09/1978	7.51
08/07/1961	7.48
03/19/1958	7.41
08/20/1974	7.23
03/28/1983	7.20
08/10/1967	7.05
06/06/1989	7.02
04/23/1952	6.96
03/03/1998	6.84
05/12/1971	6.78
09/28/1955	6.73
08/06/1990	6.70
07/05/1950	6.70
01/18/1998	6.69
09/04/1996	6.61
08/13/1958	6.55
05/26/1997	6.54
08/11/1950	6.53
10/25/1997	6.50
11/25/1983	6.47
02/27/1993	6.45
12/07/1969	6.44
05/05/1978	6.37
07/18/1971	6.37
04/15/1954	6.36
11/03/1952	6.24
05/27/1968	6.16
09/06/1987	6.12
03/11/1975	6.12
06/02/1963	6.10

Duration: 30d
08/31/1975	14.77
08/05/1955	14.43
07/22/1969	14.07
06/18/1972	13.70
08/09/1979	12.98
08/20/1950	12.92
08/24/1999	12.58
07/09/1975	11.76
08/05/1952	11.66
06/04/1951	11.14
09/10/1976	10.14
07/30/1971	9.94
07/30/1967	9.68
09/14/1966	9.51
04/30/1989	9.44
05/20/1982	9.42
06/07/1989	9.27
07/29/1961	9.27
03/13/1958	9.22
08/01/1948	9.12
10/18/1997	9.11
08/09/1974	8.81
02/21/1998	8.71
06/26/1970	8.70
03/28/1983	8.67
08/20/1963	8.63
07/27/1960	8.58
03/04/1993	8.51
05/08/1971	8.49
09/15/1979	8.47
03/02/1994	8.45
11/16/1983	8.43
11/27/1993	8.40
07/12/1990	8.37
01/20/1998	8.34
07/07/1958	8.33
04/23/1952	8.31
10/28/1972	8.29
05/19/1968	8.24
11/01/1963	8.17
12/05/1969	8.11
11/12/1952	8.01
09/12/1989	7.99
06/02/1963	7.86
12/28/1977	7.85
09/04/1996	7.80
05/21/1997	7.64
10/21/1970	7.64
07/05/1950	7.63
09/27/1985	7.53
03/21/1984	7.45
10/09/1977	7.45

Duration: 45d
08/14/1975	16.98
08/28/1979	16.58
07/07/1969	16.03
07/08/1955	15.85
05/18/1972	15.10
08/22/1999	14.70
08/11/1950	14.62
09/16/1976	13.75
09/14/1966	13.51
05/19/1951	13.45
01/24/1998	13.05
07/30/1960	12.84
07/23/1952	12.54
06/06/1989	12.45
07/13/1961	12.30
06/26/1975	12.20
12/13/1977	12.07
09/05/1996	11.95
04/13/1952	11.92
07/30/1974	11.90
03/19/1958	11.47
08/01/1948	11.41
02/22/1994	11.27
10/28/1972	11.27
07/30/1971	11.25
07/12/1958	11.20
05/23/1968	11.14
06/17/1970	11.13
04/15/1989	11.08
09/12/1989	11.04
08/20/1963	10.82
09/23/1985	10.74
03/04/1993	10.72
07/18/1967	10.67
11/16/1983	10.53
11/23/1948	10.26
10/09/1997	10.23
11/25/1993	10.17
07/12/1990	10.15
04/09/1983	9.90
05/22/1982	9.88
03/26/1984	9.77
01/21/1979	9.65
06/24/1994	9.52
12/07/1969	9.51
11/01/1963	9.45
06/11/1950	9.42
04/30/1990	9.35
05/06/1971	9.27
03/17/2000	9.19
11/29/1973	8.89
11/09/1996	8.88

Duration: 60d
08/12/1979	19.84
07/13/1969	18.86
07/29/1975	18.52
07/05/1955	18.26
05/03/1972	18.23
01/23/1998	17.06
07/07/1952	17.06
08/14/1999	16.81
04/30/1989	16.46
07/15/1950	16.00
09/02/1976	15.60
06/27/1958	15.34
07/27/1960	14.66
06/30/1967	14.37
06/04/1951	14.34
09/14/1966	14.23
03/10/1958	14.09
04/05/1952	13.94
10/28/1972	13.68
11/28/1977	13.57
04/09/1983	13.31
05/23/1975	13.31
12/30/1978	13.18
10/12/1983	13.05
02/09/1994	13.04
02/22/1993	13.01
06/30/1961	12.99
07/25/1971	12.86
08/01/1948	12.70
06/16/1970	12.69
08/28/1996	12.67
05/19/1968	12.48
06/24/1994	12.36
08/03/1974	12.36
08/02/1963	12.14
09/09/1985	11.98
04/18/1982	11.78
11/07/1948	11.78
11/14/1952	11.74
05/08/1971	11.60
11/22/1993	11.55
10/27/1986	11.55
06/16/2000	11.49
03/12/1984	11.35
10/10/1971	11.30
08/22/1989	11.24
06/18/1996	11.13
04/01/1990	11.01
02/14/1962	11.00
09/24/1997	10.95
05/12/1950	10.83
05/19/1979	10.79