Precipitation partial duration series (inches)
Station ID: 44-6712
Station name: PIEDMONT RESEARCH STN
State: VA
Latitude (decimal degrees): 38.2317
Longitude (decimal degrees): 78.1208
Elevation (feet): 520

Duration: 01d
06/22/1972	7.85
06/27/1995	5.67
11/28/1993	5.47
10/15/1954	5.24
09/09/1987	4.95
08/28/1978	4.80
10/06/1972	4.80
05/06/1989	4.69
07/24/1997	4.65
08/18/1973	4.50
09/05/1935	4.19
09/04/1943	4.02
08/18/1955	3.96
09/16/1934	3.91
08/19/1985	3.87
10/06/1957	3.87
04/25/1937	3.85
10/02/1971	3.67
06/10/1951	3.50
08/06/1967	3.45
07/28/1994	3.43
10/09/1976	3.30
07/22/1961	3.28
09/06/1979	3.23
11/08/1943	3.19
10/16/1932	3.13
07/27/1933	3.04
09/13/1944	2.96
11/05/1985	2.93
09/20/1966	2.92
10/21/1961	2.92
06/07/1989	2.91
08/24/1934	2.91
09/17/1957	2.89
12/11/1992	2.83
11/20/1952	2.82
07/02/1941	2.81
10/19/1937	2.80
03/06/1962	2.76
09/10/1950	2.76
03/29/1984	2.75
06/01/1979	2.75
09/18/1969	2.72
01/14/1968	2.71
11/03/1947	2.66
08/28/1971	2.65
01/03/1936	2.63
10/19/1966	2.61
06/20/1996	2.60
08/20/1969	2.56
07/15/1990	2.54
04/01/1948	2.51
06/27/1942	2.51
03/17/1936	2.49
10/23/1990	2.47
05/13/1971	2.44
08/08/1942	2.44
07/09/1996	2.42
09/05/1996	2.37
07/20/1977	2.36
11/07/1963	2.36
01/08/1996	2.35
03/12/1963	2.35
11/30/1934	2.35
02/08/1965	2.33
10/05/1948	2.33
08/18/1994	2.31
11/10/1962	2.28
07/29/1945	2.27
09/30/1999	2.25

Duration: 01h
09/08/1987	2.30
05/05/1989	2.10
06/27/1995	2.00
06/02/1991	2.00
08/27/1978	2.00
08/18/1973	2.00
06/19/1996	1.90
07/19/1982	1.80
08/27/1996	1.70
11/23/1992	1.70
07/09/1980	1.70
06/21/1972	1.70
07/23/1997	1.60
07/11/1975	1.50
05/20/1971	1.50
09/06/1996	1.40
07/08/1996	1.40
06/18/1990	1.40
11/29/1987	1.40
07/22/1986	1.40
08/25/1979	1.40
11/04/1985	1.30
06/02/1979	1.30
07/21/1995	1.20
06/19/1992	1.20
05/19/1980	1.20
05/31/1979	1.20
07/17/1998	1.10
05/18/1992	1.10

Duration: 02d
06/21/1972	8.50
09/04/1935	8.36
04/25/1937	7.53
06/26/1995	6.19
10/05/1972	6.04
09/08/1987	5.98
08/17/1955	5.79
11/04/1985	5.60
11/27/1993	5.50
09/20/1966	5.49
10/14/1954	5.24
05/06/1989	5.12
08/27/1978	4.80
08/18/1985	4.79
07/23/1997	4.74
08/18/1973	4.65
09/05/1996	4.39
07/27/1933	4.34
11/20/1952	4.32
11/08/1943	4.30
09/03/1943	4.20
09/13/1944	4.15
10/21/1961	4.11
09/17/1945	4.11
08/08/1942	4.08
09/23/1975	4.01
10/08/1976	3.98
08/17/1994	3.96
10/16/1932	3.95
10/06/1957	3.92
09/15/1934	3.91
07/02/1941	3.82
04/16/1987	3.80
10/02/1971	3.78
06/06/1989	3.72
06/19/1996	3.70
11/29/1934	3.69
07/28/1994	3.64
11/29/1987	3.57
03/04/1993	3.56
08/27/1971	3.50
06/09/1951	3.50
08/05/1967	3.45
03/28/1994	3.38
10/01/1979	3.37
09/29/1999	3.35
11/07/1997	3.32
07/22/1961	3.31
08/14/1940	3.29
09/09/1950	3.26
09/21/1979	3.25
12/10/1992	3.22
11/03/1947	3.20
08/23/1934	3.18
05/29/1971	3.17
03/28/1984	3.15
06/03/1979	3.15
10/14/1942	3.13
02/14/1984	3.10
01/07/1996	3.07
02/07/1965	3.02
06/28/1949	3.01
06/04/1982	2.99
08/10/1933	2.98
10/19/1966	2.96
01/13/1968	2.93
09/16/1957	2.92
09/11/1960	2.91
10/21/1985	2.87
03/06/1962	2.86

Duration: 02h
06/27/1995	3.70
06/21/1972	3.10
08/27/1978	3.00
08/18/1973	3.00
05/05/1989	2.90
09/08/1987	2.90
06/19/1996	2.40
06/02/1991	2.20
07/23/1997	2.10
11/23/1992	1.90
11/04/1985	1.90
09/12/1983	1.90
08/27/1996	1.80
11/29/1987	1.80
07/19/1982	1.80
05/31/1979	1.80
08/27/1971	1.80
09/06/1996	1.70
08/17/1994	1.70
07/09/1980	1.70
07/21/1995	1.60
05/18/1992	1.60
09/21/1979	1.60
10/05/1972	1.60
05/20/1971	1.60
07/08/1996	1.50
06/18/1990	1.50
07/26/1989	1.50
07/22/1986	1.50

Duration: 03h
06/27/1995	5.00
06/21/1972	4.10
08/18/1973	4.00
08/27/1978	3.60
05/05/1989	3.40
09/08/1987	3.30
07/23/1997	3.10
06/19/1996	2.50
11/04/1985	2.30
05/31/1979	2.30
07/08/1996	2.20
06/02/1991	2.20
11/29/1987	2.20
09/06/1996	2.10
09/12/1983	2.00
09/21/1979	2.00
10/05/1972	2.00
08/27/1971	2.00
11/23/1992	1.90
10/01/1971	1.90
08/27/1996	1.80
08/17/1994	1.80
07/19/1982	1.80
05/20/1971	1.80
03/08/1995	1.70
04/16/1993	1.70
07/26/1989	1.70
06/11/1985	1.70
07/09/1980	1.70

Duration: 04d
06/21/1972	8.95
09/03/1935	8.46
04/25/1937	7.87
09/13/1934	7.57
09/06/1987	7.53
09/04/1996	7.10
06/24/1995	7.04
11/02/1985	6.95
08/15/1955	6.94
09/23/1975	6.48
10/05/1972	6.37
07/02/1941	6.02
06/01/1979	5.90
09/19/1966	5.54
11/27/1993	5.50
06/10/1951	5.48
08/28/1978	5.39
08/18/1985	5.31
10/23/1971	5.30
08/11/1955	5.27
05/05/1989	5.26
10/15/1954	5.24
08/15/1973	5.08
09/15/1945	4.98
08/14/1940	4.95
07/26/1994	4.94
07/22/1997	4.83
09/12/1944	4.83
09/10/1950	4.76
04/15/1987	4.75
11/19/1952	4.74
08/22/1967	4.55
10/13/1942	4.51
07/25/1933	4.48
08/15/1994	4.30
11/08/1943	4.30
06/06/1989	4.28
03/27/1994	4.23
07/01/1997	4.22
11/27/1987	4.22
10/01/1979	4.22
09/03/1943	4.20
08/06/1942	4.20
09/13/1966	4.16
10/21/1961	4.11
10/21/1983	4.02
10/16/1932	4.01
09/28/1999	3.99
10/08/1976	3.99
08/04/1961	3.98
10/21/1985	3.96
05/13/1971	3.92
10/06/1957	3.92
03/26/1984	3.91
09/18/1969	3.91
11/29/1934	3.89
10/11/1990	3.85
09/03/1979	3.84
07/19/1961	3.83
10/01/1971	3.82
05/28/1971	3.82
07/12/1975	3.81
04/24/1952	3.80
03/18/1998	3.76
09/04/1974	3.76
06/19/1996	3.70
09/29/1936	3.66
03/04/1993	3.61
06/02/1982	3.56
08/03/1967	3.53

Duration: 06h
06/21/1972	6.20
06/27/1995	5.60
08/18/1973	4.80
08/27/1978	4.60
05/05/1989	4.50
07/01/1997	4.10
09/08/1987	3.70
09/06/1996	2.90
11/29/1987	2.80
08/18/1985	2.80
10/05/1972	2.80
06/19/1996	2.70
05/31/1979	2.70
07/08/1996	2.50
11/04/1985	2.50
03/04/1993	2.40
10/01/1971	2.40
07/14/1990	2.30
09/21/1979	2.30
10/09/1976	2.30
05/20/1971	2.30
06/02/1991	2.20
08/27/1971	2.20
09/19/2000	2.10
08/17/1994	2.10
03/08/1995	2.00
12/10/1992	2.00
09/12/1983	2.00
11/23/1992	1.90

Duration: 07d
08/12/1955	12.14
06/17/1972	10.43
09/03/1935	8.56
04/21/1937	8.03
09/06/1987	7.94
09/12/1934	7.85
06/24/1995	7.84
09/15/1966	7.78
11/01/1985	7.51
06/30/1941	7.21
09/04/1996	7.13
05/02/1989	6.96
09/13/1944	6.94
09/30/1972	6.92
09/21/1975	6.63
09/14/1945	6.30
06/08/1951	6.24
07/22/1994	6.13
08/26/1978	6.07
05/29/1979	5.98
08/14/1973	5.95
11/15/1952	5.84
08/11/1940	5.78
11/28/1993	5.54
08/04/1942	5.36
08/17/1985	5.34
10/20/1971	5.31
09/09/1950	5.29
10/15/1954	5.24
10/03/1976	5.23
06/27/1997	5.18
10/01/1979	5.12
07/10/1975	5.05
07/09/1945	5.01
07/22/1997	4.83
04/13/1987	4.83
08/21/1937	4.83
11/03/1947	4.81
09/02/1974	4.80
08/20/1967	4.76
10/13/1942	4.72
07/19/1988	4.62
06/03/1989	4.47
03/27/1994	4.45
03/14/1975	4.44
08/05/1984	4.43
07/17/1984	4.43
05/30/1982	4.43
10/20/1983	4.41
08/29/1943	4.38
08/15/1994	4.30
11/08/1943	4.30
09/03/1979	4.29
08/04/1961	4.24
11/27/1987	4.22
03/25/1984	4.22
11/01/1951	4.21
07/22/1946	4.21
09/28/1999	4.18
07/29/1948	4.17
10/19/1990	4.11
10/21/1961	4.11
04/24/1952	4.09
03/11/1936	4.09
07/23/1969	4.08
09/29/1964	4.06
07/08/1949	4.05
10/21/1985	4.02
09/30/1957	4.02
06/11/1940	4.02

Duration: 10d
08/09/1955	12.28
06/14/1972	10.61
09/07/1934	9.74
09/13/1966	9.70
06/23/1995	8.74
09/03/1935	8.56
09/05/1987	8.49
09/12/1944	8.04
04/21/1937	8.03
06/04/1951	7.98
05/01/1989	7.79
09/04/1996	7.76
06/29/1941	7.71
09/19/1975	7.66
09/28/1972	7.55
11/01/1985	7.51
11/27/1993	7.50
09/30/1976	7.49
09/14/1945	7.09
08/14/1973	6.67
07/07/1975	6.52
05/28/1982	6.49
07/19/1994	6.44
08/01/1942	6.44
05/13/1971	6.13
07/29/1945	6.09
08/26/1978	6.07
11/15/1952	6.07
05/28/1979	6.01
10/01/1979	6.00
10/01/1971	5.98
07/09/1945	5.91
08/18/1985	5.82
08/11/1940	5.78
04/16/1987	5.76
11/03/1947	5.76
06/08/1940	5.69
10/13/1942	5.47
10/23/1971	5.42
10/06/1954	5.42
10/11/1990	5.41
08/21/1937	5.36
09/04/1950	5.30
03/11/1975	5.26
11/02/1943	5.21
06/27/1997	5.18
09/02/1974	5.14
11/01/1932	5.08
08/02/1984	5.05
10/19/1937	5.05
07/19/1988	5.02
07/18/1938	5.02
07/08/1949	5.00
11/25/1948	4.86
03/21/1984	4.85
01/28/1998	4.84
07/22/1997	4.84
11/22/1934	4.83
08/20/1967	4.82
06/11/1996	4.77
09/28/1999	4.73
01/17/1978	4.73
05/16/1985	4.71
01/18/1987	4.69
07/13/1977	4.65
06/03/1989	4.62
07/27/1948	4.62
07/25/1933	4.62
03/22/1994	4.59
02/22/1994	4.54

Duration: 12h
06/21/1972	7.50
06/27/1995	5.90
08/18/1973	4.90
08/27/1978	4.80
07/23/1997	4.60
05/05/1989	4.50
10/05/1972	4.10
09/08/1987	3.90
08/18/1985	3.90
09/06/1996	3.70
11/29/1987	3.50
03/04/1993	3.40
10/08/1976	3.40
08/27/1971	3.30
10/01/1971	3.20
08/17/1994	3.00
06/06/1989	3.00
09/05/1979	3.00
02/14/1984	2.90
11/07/1997	2.80
12/10/1992	2.80
06/19/1996	2.70
05/31/1979	2.70
07/14/1990	2.60
04/16/1987	2.60
07/08/1996	2.50
11/04/1985	2.50
10/08/1998	2.30
05/12/1971	2.30

Duration: 20d
07/30/1955	13.46
06/17/1972	11.90
09/13/1966	11.73
10/21/1985	11.53
06/29/1941	10.94
06/12/1995	10.86
09/05/1987	10.78
09/03/1934	10.50
08/01/1942	10.12
08/25/1996	10.07
04/25/1937	9.99
05/13/1971	9.95
09/22/1979	9.79
09/12/1944	9.10
08/20/1935	8.89
05/25/1982	8.84
07/10/1994	8.72
01/08/1978	8.71
04/29/1989	8.70
10/02/1976	8.70
05/16/1979	8.55
06/04/1951	8.53
08/06/1967	8.36
10/05/1990	8.35
07/05/1945	8.24
11/18/1993	8.04
06/28/1949	8.03
07/19/1961	7.98
09/14/1945	7.97
09/08/1975	7.87
09/30/1972	7.86
07/25/1933	7.77
07/07/1975	7.63
01/20/1998	7.55
10/10/1971	7.53
10/15/1954	7.52
07/29/1945	7.52
08/19/1979	7.49
08/21/1937	7.48
08/03/1973	7.42
04/16/1987	7.32
07/17/1984	7.24
08/19/1974	7.20
09/17/1957	7.12
03/28/1983	6.89
06/07/1937	6.89
04/26/1978	6.88
04/24/1952	6.87
09/16/1999	6.82
11/03/1952	6.80
10/16/1932	6.80
03/28/1984	6.71
11/17/1948	6.69
03/11/1975	6.67
06/06/1989	6.63
03/04/1993	6.61
10/28/1947	6.60
10/25/1943	6.59
08/08/1985	6.55
12/05/1973	6.44
11/11/1987	6.37
08/26/1978	6.35
04/28/1948	6.35
08/29/1950	6.32
05/24/1985	6.30
10/28/1970	6.30
10/26/1977	6.25
05/30/1940	6.24
07/10/1988	6.20
06/10/1996	6.17

Duration: 24h
06/20/1972	8.00
06/26/1995	6.00
10/05/1972	5.80
05/05/1989	5.00
08/18/1973	5.00
07/23/1997	4.90
08/27/1978	4.80
08/17/1985	4.60
09/07/1987	4.10
09/06/1996	3.80
03/03/1993	3.80
11/28/1987	3.70
10/01/1971	3.70
07/27/1994	3.60
08/16/1994	3.50
10/08/1976	3.50
08/27/1971	3.50
09/05/1979	3.40
11/06/1997	3.30
04/16/1987	3.30
11/04/1985	3.30
06/18/1996	3.10
12/10/1992	3.10
06/06/1989	3.10
02/13/1984	3.10
06/02/1979	3.10
10/22/1990	2.80
05/31/1979	2.80
09/22/1975	2.80

Duration: 30d
07/21/1955	14.41
08/23/1934	13.76
06/14/1972	13.51
07/09/1945	13.49
06/03/1995	12.23
08/07/1935	12.17
11/01/1985	12.09
09/06/1979	12.04
09/27/1976	12.02
09/13/1966	11.84
08/13/1996	11.74
08/01/1942	11.51
09/27/1971	11.49
09/05/1987	11.46
05/20/1982	11.21
05/13/1971	11.19
06/30/1941	11.19
07/17/1984	10.88
06/27/1997	10.87
07/27/1967	10.80
07/22/1994	10.73
04/05/1937	10.61
09/30/1972	10.58
09/01/1944	10.52
01/20/1998	10.39
07/25/1933	10.12
03/25/1984	9.96
05/13/1979	9.93
10/16/1932	9.65
09/05/1999	9.53
09/19/1975	9.44
03/27/1983	9.43
05/16/1985	9.39
06/04/1951	9.39
07/09/1996	9.35
06/07/1937	9.35
04/19/1989	9.26
06/19/1975	9.26
06/14/1949	9.20
07/21/1940	9.06
12/28/1977	8.97
07/31/1978	8.83
07/23/1969	8.82
10/13/1990	8.75
11/27/1993	8.61
05/01/1948	8.60
03/04/1993	8.58
03/28/1987	8.57
09/07/1957	8.53
09/28/1937	8.51
09/14/1945	8.45
08/09/1974	8.41
07/13/1961	8.39
11/05/1948	8.29
04/30/1990	8.20
03/02/1994	8.19
07/21/1973	8.14
08/11/1937	8.13
06/08/1940	8.05
10/26/1977	8.02
04/19/1978	7.99
12/05/1973	7.88
01/07/1996	7.83
10/18/1997	7.78
10/06/1954	7.70
06/29/1986	7.67
07/23/1948	7.63
11/12/1952	7.53
06/06/1989	7.48
03/11/1936	7.48

Duration: 45d
07/06/1955	16.98
08/23/1934	16.75
10/21/1985	16.40
07/02/1945	16.00
08/24/1979	15.90
06/17/1972	15.73
07/29/1996	15.20
09/13/1966	14.88
05/26/1995	14.54
09/16/1976	14.41
05/06/1971	14.15
06/03/1941	14.05
04/25/1937	13.91
04/26/1989	13.71
10/06/1932	13.57
09/12/1971	13.47
08/19/1987	13.44
07/07/1994	13.37
07/14/1967	13.31
07/10/1933	13.19
07/24/1935	13.15
03/26/1984	13.08
07/24/1942	13.06
10/05/1972	13.03
07/25/1974	12.97
07/02/1984	12.79
09/12/1944	12.78
01/13/1998	12.61
07/04/1975	12.37
06/10/1996	12.27
07/03/1940	12.22
03/04/1993	12.10
05/20/1982	11.49
12/13/1977	11.33
08/20/1999	11.24
06/17/1949	11.19
03/18/1983	11.18
06/04/1951	11.18
06/27/1997	11.17
10/21/1983	11.08
08/21/1937	11.03
04/23/1979	10.87
07/13/1961	10.86
02/22/1994	10.85
05/03/1985	10.84
04/13/1987	10.81
10/01/1990	10.68
12/01/1967	10.46
07/11/1973	10.38
09/17/1942	10.36
07/15/1978	10.21
07/07/1969	10.18
11/25/1993	10.17
04/15/1990	10.09
03/31/1948	10.08
09/06/1975	10.02
06/10/1937	10.02
10/26/1977	9.88
04/24/1952	9.88
11/17/1948	9.81
05/08/1992	9.66
07/01/1981	9.63
07/07/1948	9.61
11/22/1992	9.43
07/09/1985	9.38
11/28/1973	9.30
12/31/1935	9.29
10/04/1995	9.26
01/21/1979	9.25
08/25/1957	9.22

Duration: 48h
06/20/1972	8.60
06/25/1995	6.50
10/05/1972	6.40
09/04/1996	5.80
05/05/1989	5.40
11/03/1985	5.30
08/18/1973	5.00
07/23/1997	4.90
08/27/1978	4.80
08/17/1985	4.70
04/16/1987	4.50
09/22/1975	4.40
10/08/1976	4.20
10/23/1971	4.20
08/16/1994	4.10
11/27/1987	4.10
09/07/1987	4.10
06/18/1996	3.90
03/03/1993	3.90
06/05/1989	3.90
09/28/1999	3.70
07/26/1994	3.70
09/30/1979	3.70
08/27/1971	3.50
11/06/1997	3.40
05/28/1971	3.40
05/31/1979	3.30
10/11/1990	3.20
02/13/1984	3.20

Duration: 60d
07/20/1934	19.87
08/12/1979	19.77
07/09/1996	19.17
06/19/1945	18.79
04/25/1937	18.19
05/01/1972	18.05
07/03/1955	17.78
09/28/1972	17.02
10/03/1985	16.97
01/23/1998	16.88
05/10/1995	16.85
08/27/1971	16.46
04/26/1989	16.06
08/28/1976	15.95
08/01/1942	15.75
09/13/1966	15.67
05/13/1971	15.49
06/25/1933	15.31
06/29/1941	15.28
06/30/1967	15.18
05/18/1975	15.14
06/22/1994	14.94
08/24/1944	14.92
03/13/1984	14.91
06/25/1949	14.63
08/16/1987	14.55
08/21/1937	14.42
07/08/1935	14.34
09/23/1932	14.16
07/03/1940	13.85
02/25/1983	13.78
06/18/1984	13.75
04/01/1948	13.67
07/16/1974	13.60
08/05/1975	13.55
02/17/1993	13.44
08/14/1999	13.39
02/09/1994	13.37
04/26/1982	13.37
03/28/1987	13.19
05/26/1997	13.13
10/15/1983	13.02
07/02/1978	12.87
11/28/1977	12.73
08/14/1973	12.68
07/03/1961	12.66
07/23/1969	12.63
09/13/1990	12.48
05/27/1951	12.40
11/07/1948	12.38
11/28/1993	12.28
05/16/1985	12.15
09/17/1995	12.14
04/09/1979	11.82
03/31/1990	11.81
04/27/1996	11.76
11/30/1936	11.68
11/13/1992	11.67
04/22/1992	11.52
06/24/1986	11.52
04/25/1952	11.50
12/30/1978	11.13
06/02/1991	11.07
12/06/1995	10.99
11/27/1973	10.92
09/05/1956	10.84
11/16/1967	10.83
07/02/1981	10.77
05/24/1938	10.66
06/26/1968	10.65