Precipitation annual maximum series (inches)
Station ID: 36-9938
Station name: YORK 2 S FILTER PLANT
State: PA
Latitude (decimal degrees): 39.9400
Longitude (decimal degrees): 76.7253
Elevation (feet): 640

Duration: 01d
2.09	1948
2.05	1949
3.85	1950
1.80	1951
2.53	1952
2.78	1953
1.93	1954
3.19	1955
2.67	1956
1.67	1957
2.20	1958
2.47	1959
2.43	1960
1.54	1961
3.97	1962
2.19	1963
1.34	1964
1.70	1965
2.87	1966
2.33	1967
3.00	1968
1.61	1969
4.15	1970
2.10	1971
6.85	1972
4.11	1973
2.00	1974
4.09	1975
1.70	1976
2.01	1977
2.00	1978
4.00	1979
-9.99	1980
1.80	1981
2.30	1982
2.60	1983
1.70	1984
3.60	1985
1.70	1986
2.00	1987
1.70	1988
1.40	1989
2.70	1990
1.70	1991
1.90	1992
2.80	1993
2.00	1994
5.30	1995
2.90	1996
1.70	1997
2.10	1998

Duration: 01h
07/22/1948	1.33
09/28/1949	0.58
05/18/1950	1.01
08/12/1951	0.87
09/02/1952	1.17
09/05/1953	0.80
05/03/1954	0.80
07/10/1955	1.68
08/05/1956	1.22
08/25/1957	0.70
08/12/1958	1.03
09/02/1959	1.19
08/31/1960	1.42
06/07/1961	1.32
06/23/1962	1.94
07/28/1963	1.40
08/18/1964	0.80
07/10/1965	0.75
08/11/1966	1.00
08/27/1967	2.10
06/16/1968	2.03
06/25/1969	0.80
07/02/1970	1.90
08/03/1971	0.90
06/21/1972	2.05
06/24/1973	1.00
07/15/1974	0.90
09/26/1975	1.09
07/08/1976	0.69
08/03/1977	0.99
09/18/1978	0.62
09/06/1979	1.50
-9/-9/-999	-9.99
06/03/1981	0.80
06/01/1982	1.00
06/17/1983	1.50
06/06/1984	0.70
09/27/1985	0.60
07/20/1986	1.00
09/12/1987	0.70
07/23/1988	0.70
11/16/1989	0.70
07/21/1990	1.10
08/18/1991	1.10
06/19/1992	0.60
08/17/1993	1.30
07/18/1994	1.30
07/04/1995	1.90
08/27/1996	1.20
09/10/1997	0.70
06/02/1998	0.80
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 02d
2.16	1948
2.35	1949
3.85	1950
2.48	1951
4.15	1952
3.61	1953
2.01	1954
5.65	1955
2.81	1956
1.78	1957
2.24	1958
3.41	1959
3.32	1960
1.69	1961
4.03	1962
3.00	1963
1.76	1964
2.14	1965
3.37	1966
2.54	1967
3.00	1968
2.22	1969
4.70	1970
3.40	1971
12.86	1972
4.11	1973
2.30	1974
7.75	1975
2.49	1976
2.13	1977
2.59	1978
4.00	1979
-9.99	1980
1.80	1981
2.50	1982
2.70	1983
2.40	1984
3.60	1985
2.60	1986
2.20	1987
2.20	1988
2.50	1989
2.70	1990
1.90	1991
2.30	1992
3.70	1993
2.60	1994
5.30	1995
3.20	1996
2.80	1997
2.70	1998

Duration: 02h
07/22/1948	1.40
01/05/1949	0.75
12/04/1950	1.40
07/04/1951	1.07
09/02/1952	1.49
12/06/1953	1.28
05/03/1954	1.22
07/10/1955	1.76
08/05/1956	1.62
08/25/1957	0.98
08/12/1958	1.34
09/02/1959	1.90
08/31/1960	2.00
06/07/1961	1.51
06/23/1962	2.00
07/28/1963	1.41
09/11/1964	0.85
07/10/1965	0.77
11/02/1966	1.28
08/27/1967	2.20
06/16/1968	2.05
06/25/1969	1.10
07/02/1970	2.70
08/03/1971	1.00
06/21/1972	2.90
06/24/1973	1.60
08/22/1974	1.00
09/26/1975	1.59
08/08/1976	1.11
08/03/1977	1.10
08/11/1978	0.68
09/06/1979	1.80
-9/-9/-999	-9.99
05/15/1981	1.40
06/16/1982	1.30
06/17/1983	1.60
07/06/1984	1.00
09/27/1985	1.10
07/20/1986	1.20
09/12/1987	0.90
07/23/1988	0.80
11/16/1989	0.80
07/21/1990	1.30
08/18/1991	1.30
08/28/1992	0.70
08/17/1993	2.20
07/18/1994	1.40
07/04/1995	3.30
08/27/1996	1.50
09/10/1997	1.20
03/09/1998	1.10
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 03h
06/19/1948	1.80
08/28/1949	1.02
12/04/1950	1.80
07/04/1951	1.52
09/02/1952	1.85
12/06/1953	1.58
05/03/1954	1.42
07/10/1955	1.79
08/05/1956	2.32
08/25/1957	1.10
08/12/1958	1.93
09/02/1959	2.41
08/31/1960	2.00
06/07/1961	1.51
10/04/1962	2.15
07/28/1963	1.42
09/11/1964	0.88
03/05/1965	0.98
11/02/1966	1.34
08/27/1967	2.28
06/16/1968	2.06
06/24/1969	1.31
07/02/1970	3.30
08/03/1971	1.25
06/21/1972	3.57
09/14/1973	1.77
04/13/1974	1.48
09/26/1975	2.00
08/08/1976	1.11
07/25/1977	1.19
07/03/1978	0.80
09/06/1979	2.10
-9/-9/-999	-9.99
05/15/1981	1.50
06/16/1982	1.40
06/17/1983	1.60
07/06/1984	1.20
09/27/1985	1.50
06/06/1986	1.20
09/08/1987	0.90
07/23/1988	1.00
11/16/1989	1.00
07/21/1990	1.50
08/18/1991	1.40
09/06/1992	0.80
08/17/1993	2.20
07/14/1994	1.40
07/04/1995	4.50
08/27/1996	1.60
09/10/1997	1.20
03/09/1998	1.20
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 04d
2.46	1948
4.31	1949
3.85	1950
3.36	1951
5.24	1952
3.61	1953
2.01	1954
5.94	1955
2.89	1956
1.78	1957
3.00	1958
3.71	1959
3.92	1960
2.50	1961
4.03	1962
3.30	1963
2.00	1964
2.14	1965
3.70	1966
3.81	1967
3.10	1968
2.45	1969
4.80	1970
5.24	1971
13.42	1972
4.11	1973
2.60	1974
10.89	1975
2.57	1976
3.26	1977
2.87	1978
4.20	1979
-9.99	1980
3.10	1981
4.30	1982
2.90	1983
2.60	1984
3.70	1985
3.20	1986
2.80	1987
3.20	1988
3.60	1989
3.80	1990
2.70	1991
2.40	1992
3.70	1993
3.00	1994
6.70	1995
3.50	1996
2.80	1997
2.80	1998

Duration: 06h
06/19/1948	1.82
04/13/1949	1.28
11/25/1950	2.25
07/04/1951	1.80
09/01/1952	2.23
12/06/1953	2.20
05/03/1954	1.50
10/16/1955	2.48
08/05/1956	2.62
08/25/1957	1.20
08/12/1958	2.14
09/01/1959	3.33
07/14/1960	2.02
06/07/1961	1.54
10/04/1962	2.83
09/29/1963	1.98
04/29/1964	1.14
10/07/1965	1.64
09/14/1966	1.40
08/27/1967	2.28
06/16/1968	2.08
06/24/1969	1.33
07/02/1970	3.30
08/02/1971	1.65
06/21/1972	5.15
09/14/1973	2.59
08/22/1974	1.80
09/26/1975	3.20
08/08/1976	1.17
10/14/1977	1.40
07/03/1978	1.24
09/06/1979	3.00
-9/-9/-999	-9.99
05/15/1981	1.60
06/16/1982	2.10
06/17/1983	1.90
11/28/1984	1.70
09/27/1985	2.50
12/24/1986	1.50
09/08/1987	1.50
07/23/1988	1.70
10/20/1989	1.20
11/10/1990	1.60
09/18/1991	1.70
09/06/1992	1.20
08/17/1993	2.20
07/14/1994	2.00
07/04/1995	5.30
10/18/1996	2.10
09/10/1997	1.20
07/08/1998	1.60
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 07d
2.99	1948
4.66	1949
4.15	1950
4.35	1951
5.30	1952
4.09	1953
2.60	1954
7.70	1955
2.89	1956
3.08	1957
3.30	1958
4.33	1959
4.17	1960
3.07	1961
4.54	1962
3.61	1963
2.35	1964
2.43	1965
4.07	1966
3.81	1967
4.30	1968
3.41	1969
5.40	1970
6.62	1971
13.56	1972
4.51	1973
3.52	1974
13.19	1975
3.13	1976
3.35	1977
3.17	1978
4.20	1979
-9.99	1980
3.20	1981
4.70	1982
4.50	1983
3.10	1984
3.90	1985
3.20	1986
3.80	1987
3.30	1988
3.60	1989
3.80	1990
2.70	1991
2.70	1992
4.00	1993
4.50	1994
7.00	1995
3.60	1996
2.80	1997
4.10	1998

Duration: 10d
3.91	1948
5.99	1949
6.48	1950
4.40	1951
5.32	1952
4.55	1953
2.99	1954
7.98	1955
3.70	1956
3.23	1957
4.81	1958
4.33	1959
5.57	1960
3.58	1961
5.16	1962
3.62	1963
2.64	1964
2.68	1965
5.02	1966
3.91	1967
4.60	1968
3.76	1969
8.70	1970
6.80	1971
15.02	1972
4.91	1973
4.29	1974
13.88	1975
4.41	1976
3.89	1977
5.10	1978
4.40	1979
-9.99	1980
3.50	1981
4.80	1982
5.70	1983
4.30	1984
4.00	1985
3.30	1986
4.30	1987
3.50	1988
3.60	1989
4.60	1990
3.60	1991
3.40	1992
7.20	1993
6.50	1994
8.00	1995
4.30	1996
3.90	1997
4.10	1998

Duration: 12h
05/29/1948	1.96
01/05/1949	1.75
11/25/1950	3.50
07/04/1951	1.80
09/01/1952	3.35
12/06/1953	2.78
05/03/1954	2.01
08/12/1955	4.05
08/04/1956	2.70
12/26/1957	1.38
08/12/1958	2.20
09/01/1959	3.41
09/12/1960	2.42
06/07/1961	1.54
10/04/1962	3.82
09/29/1963	2.19
04/29/1964	1.35
07/10/1965	1.91
09/14/1966	2.50
08/27/1967	2.28
09/10/1968	2.73
07/22/1969	1.84
07/09/1970	4.10
11/24/1971	2.09
06/21/1972	9.42
09/14/1973	3.79
08/22/1974	2.00
09/25/1975	4.57
10/08/1976	1.81
10/14/1977	1.93
07/03/1978	1.69
09/06/1979	4.00
-9/-9/-999	-9.99
05/15/1981	1.80
06/16/1982	2.40
04/15/1983	2.20
11/28/1984	2.10
09/27/1985	3.50
12/24/1986	1.70
09/08/1987	2.00
07/23/1988	1.70
10/18/1989	1.50
05/29/1990	2.20
09/18/1991	1.90
03/26/1992	1.60
11/27/1993	3.40
07/14/1994	2.00
07/04/1995	5.30
10/18/1996	2.70
09/10/1997	1.80
07/08/1998	1.80
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 20d
5.66	1948
7.00	1949
7.77	1950
5.14	1951
6.86	1952
5.97	1953
4.22	1954
9.94	1955
5.15	1956
4.15	1957
5.71	1958
7.21	1959
7.14	1960
5.22	1961
5.61	1962
4.26	1963
4.64	1964
3.20	1965
6.69	1966
5.98	1967
6.42	1968
5.53	1969
10.63	1970
7.36	1971
16.47	1972
6.88	1973
7.67	1974
15.30	1975
5.29	1976
5.81	1977
7.44	1978
7.00	1979
-9.99	1980
5.20	1981
7.80	1982
7.50	1983
5.30	1984
4.70	1985
5.10	1986
5.60	1987
5.40	1988
4.60	1989
6.70	1990
4.30	1991
4.20	1992
7.60	1993
7.10	1994
13.90	1995
7.70	1996
3.90	1997
7.00	1998

Duration: 24h
06/19/1948	2.10
01/05/1949	2.08
11/25/1950	3.85
07/04/1951	1.80
11/21/1952	2.84
12/06/1953	2.80
05/03/1954	2.01
08/12/1955	5.50
08/04/1956	2.75
12/25/1957	1.78
08/12/1958	2.21
09/01/1959	3.41
05/08/1960	3.32
04/12/1961	1.69
10/04/1962	4.03
11/06/1963	2.50
04/29/1964	1.59
07/10/1965	1.94
09/13/1966	3.22
08/26/1967	2.40
09/10/1968	3.00
07/22/1969	2.22
07/09/1970	4.20
08/01/1971	2.72
06/21/1972	10.92
09/14/1973	4.11
08/22/1974	2.00
09/25/1975	6.71
09/15/1976	2.11
10/14/1977	2.13
01/25/1978	2.19
09/06/1979	4.00
-9/-9/-999	-9.99
05/15/1981	1.80
06/16/1982	2.40
04/15/1983	2.70
11/28/1984	2.40
09/27/1985	3.60
04/15/1986	2.20
09/08/1987	2.00
05/05/1988	1.70
10/18/1989	1.80
05/29/1990	2.70
09/18/1991	1.90
03/26/1992	2.10
11/27/1993	3.50
07/14/1994	2.00
07/04/1995	5.30
10/18/1996	3.20
09/10/1997	2.30
03/08/1998	2.20
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 30d
8.06	1948
7.74	1949
8.31	1950
5.63	1951
9.02	1952
7.06	1953
5.10	1954
11.44	1955
5.89	1956
4.92	1957
6.58	1958
8.08	1959
8.14	1960
5.97	1961
5.78	1962
6.66	1963
5.82	1964
4.66	1965
6.69	1966
7.93	1967
8.11	1968
6.83	1969
12.96	1970
9.58	1971
18.41	1972
8.03	1973
9.06	1974
16.50	1975
7.96	1976
7.15	1977
7.81	1978
7.00	1979
-9.99	1980
6.40	1981
8.50	1982
8.90	1983
6.50	1984
7.00	1985
6.90	1986
7.10	1987
6.30	1988
6.20	1989
7.90	1990
5.60	1991
5.10	1992
8.40	1993
8.70	1994
16.00	1995
8.40	1996
4.80	1997
7.60	1998

Duration: 45d
10.39	1948
8.90	1949
9.89	1950
7.64	1951
11.19	1952
9.98	1953
6.31	1954
11.82	1955
8.62	1956
5.30	1957
8.48	1958
8.33	1959
12.12	1960
8.18	1961
9.20	1962
7.80	1963
7.45	1964
6.24	1965
8.11	1966
10.39	1967
10.84	1968
7.95	1969
14.60	1970
10.59	1971
20.83	1972
11.01	1973
10.59	1974
18.42	1975
10.18	1976
9.54	1977
11.55	1978
8.85	1979
-9.99	1980
8.70	1981
9.50	1982
11.50	1983
9.50	1984
7.70	1985
8.60	1986
7.90	1987
7.00	1988
6.90	1989
11.90	1990
7.60	1991
6.70	1992
10.20	1993
10.50	1994
17.20	1995
10.70	1996
5.10	1997
9.20	1998

Duration: 48h
05/29/1948	2.16
07/16/1949	3.41
11/25/1950	3.85
10/31/1951	2.41
11/20/1952	4.37
09/05/1953	3.61
05/03/1954	2.01
08/11/1955	5.75
08/04/1956	2.89
12/25/1957	1.78
08/12/1958	2.24
09/01/1959	3.41
05/08/1960	3.32
07/13/1961	1.71
10/04/1962	4.03
11/05/1963	3.26
04/29/1964	1.76
07/10/1965	2.14
09/13/1966	3.67
03/05/1967	2.63
09/10/1968	3.00
07/22/1969	2.22
07/09/1970	4.70
08/01/1971	3.98
06/21/1972	13.15
09/14/1973	4.11
03/29/1974	2.41
09/24/1975	8.27
10/07/1976	2.51
10/14/1977	2.13
03/25/1978	2.79
09/06/1979	4.00
-9/-9/-999	-9.99
05/15/1981	1.80
06/16/1982	2.50
04/15/1983	2.70
07/05/1984	2.60
09/27/1985	3.60
04/15/1986	3.00
09/07/1987	2.20
05/17/1988	2.30
10/18/1989	3.10
05/29/1990	2.70
08/18/1991	2.70
03/26/1992	2.30
12/04/1993	3.70
07/21/1994	3.00
07/04/1995	5.30
10/18/1996	3.30
09/10/1997	2.80
03/08/1998	2.70
-9/-9/-999	-9.99
-9/-9/-999	-9.99

Duration: 60d
13.39	1948
10.60	1949
11.48	1950
10.30	1951
12.77	1952
11.08	1953
7.12	1954
13.32	1955
10.88	1956
6.36	1957
11.07	1958
9.72	1959
13.97	1960
10.60	1961
10.72	1962
8.83	1963
8.76	1964
7.15	1965
10.00	1966
14.25	1967
12.31	1968
10.38	1969
15.46	1970
12.18	1971
22.45	1972
13.34	1973
12.28	1974
20.03	1975
11.63	1976
11.38	1977
13.51	1978
10.89	1979
-9.99	1980
10.50	1981
10.50	1982
13.00	1983
11.10	1984
9.10	1985
10.70	1986
9.00	1987
8.20	1988
9.10	1989
13.50	1990
8.50	1991
7.90	1992
12.30	1993
11.80	1994
18.80	1995
14.00	1996
7.30	1997
10.30	1998