Precipitation partial duration series (inches)
Station ID: 36-6370
Station name: NORRISTOWN
State: PA
Latitude (decimal degrees): 40.1197
Longitude (decimal degrees): 75.3583
Elevation (feet): 70

Duration: 01d
08/28/1971	5.60
08/03/1973	5.02
08/19/1955	4.92
07/27/1986	4.83
09/27/1985	4.04
09/14/1971	3.90
09/06/1979	3.74
09/13/1960	3.68
07/26/2000	3.60
07/29/1969	3.46
09/22/1966	3.30
06/13/1968	3.28
05/30/1984	3.26
09/04/1963	3.17
11/09/1972	3.04
07/09/1952	2.87
07/04/1978	2.81
08/27/1972	2.77
05/12/1981	2.74
07/28/1982	2.71
10/23/1970	2.68
11/22/1952	2.65
07/30/1960	2.60
01/26/1986	2.58
07/25/1968	2.58
03/20/1975	2.56
07/31/1971	2.53
11/07/1963	2.51
06/30/1982	2.48
07/21/1981	2.46
08/31/1954	2.45
08/04/1967	2.44
05/03/1985	2.43
04/17/1986	2.42
07/13/1975	2.40
03/07/1967	2.40
04/16/1983	2.36
09/29/1964	2.35
03/20/1958	2.29

Duration: 02d
08/02/1973	9.27
08/27/1971	7.36
09/12/1960	6.60
08/18/1955	5.68
09/27/1985	5.42
09/13/1971	5.28
07/28/1969	4.86
07/26/1986	4.83
11/21/1952	4.64
10/22/1970	4.56
07/13/1975	4.00
05/29/1984	3.97
07/09/1952	3.95
09/06/1979	3.77
11/08/1972	3.76
11/07/1977	3.69
11/25/1950	3.65
09/22/1966	3.61
07/25/2000	3.60
03/20/1958	3.59
06/12/1968	3.58
09/24/1975	3.51
06/29/1973	3.51
10/19/1966	3.39
09/04/1963	3.31
07/28/1982	3.30
10/10/1971	3.26
11/07/1963	3.26
04/16/1986	3.14
10/15/1955	3.14
01/26/1986	3.05
07/14/1959	3.03
09/01/1952	3.03
08/03/1950	3.03
07/11/1965	3.00
05/11/1981	2.94
07/30/1960	2.92
08/04/1967	2.89
07/03/1978	2.86

Duration: 04d
08/02/1973	9.27
09/11/1971	8.63
09/10/1960	7.37
08/27/1971	7.36
07/28/1969	6.22
08/17/1955	5.83
09/22/1975	5.56
08/12/1955	5.47
09/27/1985	5.42
11/20/1952	5.08
08/31/1952	5.08
07/27/1986	4.83
05/27/1984	4.81
07/28/1960	4.72
10/22/1970	4.57
09/20/1966	4.33
07/11/1975	4.16
08/30/1959	4.14
04/26/1952	4.11
07/09/1952	3.95
11/25/1950	3.84
09/06/1979	3.77
11/08/1972	3.77
11/06/1963	3.73
06/28/1973	3.71
11/07/1977	3.70
11/01/1951	3.64
07/24/2000	3.63
06/14/1982	3.61
03/19/1958	3.60
06/12/1968	3.58
07/13/1961	3.56
07/14/1959	3.53
02/24/1979	3.43
03/05/1967	3.41
10/19/1966	3.39
04/16/1986	3.32
09/04/1963	3.31
07/28/1982	3.30

Duration: 07d
08/13/1955	10.10
08/02/1973	9.27
09/11/1971	8.75
07/24/1969	7.68
09/10/1960	7.38
08/27/1971	7.36
09/19/1975	7.17
09/27/1985	6.16
11/16/1952	5.92
07/14/1959	5.55
05/24/1984	5.51
08/29/1952	5.42
07/27/1986	5.41
11/09/1972	5.18
05/19/1979	5.17
08/30/1959	4.94
11/01/1951	4.86
07/27/1960	4.82
01/21/1979	4.76
07/10/1975	4.76
07/30/1971	4.76
01/28/1973	4.72
10/22/1970	4.61
03/13/1956	4.49
07/05/1952	4.43
04/10/1983	4.42
04/24/1952	4.42
09/20/1966	4.35
01/14/1978	4.27
11/02/1963	4.26
06/12/1968	4.24
02/20/1979	4.22
11/21/1950	4.20
07/26/2000	4.17
08/04/1967	4.13
06/11/1982	4.07
11/07/1977	4.06
09/28/1964	4.04
05/11/1981	3.96

Duration: 10d
08/11/1955	11.35
08/02/1973	9.75
09/12/1971	9.29
07/28/1969	8.56
09/10/1960	8.36
09/14/1966	7.62
08/20/1971	7.46
09/19/1975	7.31
09/27/1985	6.93
11/15/1952	6.13
07/14/1959	6.10
07/26/2000	6.08
05/24/1984	5.95
11/08/1972	5.90
10/15/1970	5.84
07/18/1986	5.83
07/07/1975	5.66
05/25/1952	5.57
08/29/1952	5.42
04/08/1983	5.36
07/28/1960	5.34
09/22/1979	5.25
05/16/1979	5.18
05/22/1953	5.15
02/19/1979	5.11
06/12/1968	5.10
08/25/1959	5.07
01/17/1978	5.05
11/01/1951	4.94
01/18/1979	4.88
06/22/1973	4.79
11/19/1986	4.76
07/30/1971	4.76
01/28/1973	4.72
09/06/1979	4.71
03/14/1958	4.63
03/19/1983	4.61
03/11/1956	4.59
11/25/1950	4.55

Duration: 20d
08/27/1971	16.11
08/05/1955	13.95
07/22/1969	10.86
08/02/1973	10.38
08/31/1960	10.07
09/14/1966	9.08
09/22/1979	8.96
07/26/2000	8.82
09/13/1975	8.51
11/08/1972	8.36
07/07/1975	8.11
07/14/1959	8.08
03/28/1983	7.98
01/09/1978	7.86
05/29/1982	7.66
07/13/1961	7.66
11/21/1950	7.63
01/06/1979	7.53
05/14/1953	7.29
05/29/1968	7.22
09/23/1985	7.17
07/12/1960	7.07
11/08/1986	7.01
07/27/1986	6.88
11/16/1952	6.82
02/29/1956	6.73
11/25/1983	6.67
03/14/1980	6.63
05/19/1979	6.62
01/23/1973	6.50
03/18/1970	6.48
05/05/1978	6.46
02/16/1979	6.44
05/18/1952	6.43
10/22/1970	6.37
03/19/1958	6.37
07/25/1979	6.36
12/08/1969	6.32
11/07/1977	6.30

Duration: 30d
08/27/1971	17.08
08/05/1955	14.26
07/22/1969	11.51
09/06/1979	11.26
03/19/1983	11.15
08/22/1960	10.72
07/27/1986	10.52
08/02/1973	10.41
11/08/1972	10.12
11/04/1986	9.99
10/15/1970	9.90
11/15/1952	9.78
07/16/2000	9.67
07/14/1959	9.66
05/17/1953	9.61
09/04/1966	9.59
05/22/1968	9.54
12/28/1978	9.32
11/15/1983	9.01
09/13/1975	8.98
01/09/1978	8.90
03/14/1980	8.72
06/02/1982	8.62
07/13/1961	8.53
05/14/1979	8.47
05/04/1984	8.44
07/07/1975	8.31
07/30/1967	8.25
08/03/1954	8.21
08/06/1952	8.17
03/14/1958	8.16
07/11/1960	8.10
09/09/1985	8.05
07/15/1979	8.05
07/14/1948	8.04
05/11/1952	8.03
11/17/1950	7.91
03/05/1970	7.80
11/07/1977	7.76

Duration: 45d
08/27/1971	19.06
08/05/1955	14.88
08/30/1979	14.16
06/23/1969	14.13
03/12/1983	13.83
11/08/1972	13.68
09/14/1966	12.72
12/13/1977	12.55
04/24/1952	12.45
11/05/1986	12.09
05/21/1982	12.01
08/06/1960	11.96
05/01/1953	11.94
07/17/1986	11.93
07/13/1961	11.93
11/15/1983	11.68
10/15/1970	11.44
05/12/1968	11.42
07/20/1959	11.25
01/21/1979	11.12
11/09/1952	11.02
05/24/1984	10.90
09/13/1975	10.90
07/04/2000	10.51
02/27/1958	10.07
05/09/1978	10.00
05/19/1979	9.91
11/26/1978	9.86
03/04/1953	9.86
09/25/1977	9.85
02/05/1956	9.81
03/02/1980	9.78
08/03/1954	9.78
12/16/1948	9.75
03/12/1970	9.72
08/25/1985	9.59
07/12/1982	9.56
07/14/1948	9.55
11/04/1950	9.50

Duration: 60d
07/25/1971	22.36
07/27/1960	17.40
08/08/1955	16.68
08/12/1979	16.51
10/29/1972	15.76
07/14/1959	15.58
04/05/1952	15.54
03/19/1983	15.47
12/30/1978	15.40
06/08/1969	15.39
05/31/1982	15.16
10/27/1986	14.86
11/14/1952	14.11
09/14/1966	14.07
11/28/1977	14.06
04/16/1953	13.92
07/24/2000	13.81
07/09/1952	13.49
05/06/1978	13.45
07/02/1986	13.37
05/29/1984	13.27
04/25/1968	13.23
03/14/1958	13.09
11/02/1983	12.70
06/27/1961	12.54
10/22/1970	12.51
06/10/1948	12.49
07/26/1954	12.23
07/01/1967	12.08
03/11/1980	11.98
05/07/1981	11.86
08/08/1985	11.79
09/19/1975	11.76
02/03/1970	11.71
01/20/1956	11.71
11/01/1951	11.60
12/14/1948	11.57
09/25/1977	11.55
04/26/1979	11.46