Precipitation partial duration series (inches)
Station ID: 11-1523
Station name: CHICAGO C WTR FILT PLA
State: IL
Latitude (decimal degrees): 41.9000
Longitude (decimal degrees): 87.6000
Elevation (feet): 640

Duration: 01h
06/10/1967	2.58
07/12/1957	2.50
08/25/1972	2.01
07/20/1980	1.96
06/18/1977	1.76
08/24/1971	1.71
08/18/1954	1.65
07/07/1964	1.58
07/05/1949	1.51
08/31/1961	1.42
07/02/1962	1.39
07/17/1969	1.37
09/28/1972	1.32
07/02/1960	1.32
08/11/1975	1.31
08/10/1957	1.30
06/22/1964	1.29
07/19/1963	1.25
09/25/1977	1.14
07/24/1968	1.14
06/22/1965	1.13
10/10/1954	1.10
06/21/1956	1.06
06/07/1978	1.04
07/06/1965	1.04
08/29/1956	1.01
07/08/1971	1.00
06/25/1959	0.96
08/09/1952	0.96

Duration: 02h
06/10/1967	4.64
07/12/1957	3.33
07/20/1980	3.06
08/31/1961	2.72
08/11/1975	2.46
08/25/1972	2.20
06/18/1977	2.13
07/07/1964	2.05
08/18/1954	1.99
07/16/1950	1.86
08/09/1957	1.85
08/24/1971	1.80
07/02/1962	1.77
06/25/1959	1.76
06/14/1949	1.63
06/02/1950	1.57
09/28/1972	1.55
07/05/1949	1.51
07/23/1955	1.49
07/17/1969	1.48
06/07/1978	1.45
09/13/1961	1.45
07/02/1960	1.43
07/27/1966	1.42
06/13/1958	1.39
06/13/1957	1.39
05/20/1975	1.36
10/10/1954	1.33
07/19/1963	1.32

Duration: 03h
06/10/1967	4.66
07/12/1957	4.01
07/20/1980	3.34
08/31/1961	2.81
07/16/1950	2.79
06/18/1977	2.54
08/11/1975	2.53
08/25/1972	2.34
08/18/1954	2.18
07/07/1964	2.14
09/13/1961	2.14
07/02/1962	2.11
06/25/1959	2.11
08/09/1957	2.10
06/02/1950	1.84
08/24/1971	1.80
06/07/1978	1.75
03/30/1949	1.74
06/14/1949	1.73
10/09/1954	1.72
09/28/1972	1.68
08/16/1968	1.68
06/13/1958	1.67
07/17/1969	1.55
04/27/1959	1.55
07/27/1966	1.54
07/04/1971	1.52
07/05/1949	1.52
07/02/1960	1.51

Duration: 06h
07/12/1957	5.52
06/10/1967	5.32
07/16/1950	4.66
07/20/1980	4.24
06/18/1977	3.28
07/02/1962	3.27
09/13/1961	2.84
08/31/1961	2.81
06/02/1950	2.74
06/25/1959	2.56
08/11/1975	2.53
08/18/1954	2.48
06/13/1957	2.45
08/25/1972	2.44
08/09/1957	2.37
04/27/1959	2.29
10/09/1954	2.20
07/07/1964	2.15
08/16/1968	2.05
03/30/1949	2.03
07/04/1971	2.01
07/23/1968	2.01
08/29/1955	2.01
06/14/1949	1.98
07/23/1955	1.97
07/27/1966	1.91
06/07/1978	1.87
08/24/1971	1.80
06/13/1960	1.75

Duration: 12h
07/12/1957	6.39
06/10/1967	5.56
07/16/1950	4.73
07/20/1980	4.24
07/02/1962	3.50
06/18/1977	3.36
10/09/1954	3.31
07/26/1966	2.98
09/13/1961	2.97
08/31/1961	2.84
06/02/1950	2.74
07/07/1964	2.62
06/25/1959	2.56
08/09/1957	2.55
03/30/1949	2.54
08/11/1975	2.53
06/13/1957	2.52
08/18/1954	2.48
08/25/1972	2.44
07/23/1968	2.38
04/27/1959	2.37
04/29/1963	2.25
08/29/1955	2.21
12/10/1971	2.20
06/14/1949	2.20
07/21/1951	2.18
07/06/1954	2.13
07/04/1971	2.10
08/16/1968	2.10

Duration: 24h
07/12/1957	6.39
06/10/1967	5.84
07/16/1950	5.40
10/09/1954	5.32
06/17/1977	4.55
07/20/1980	4.25
06/02/1950	3.94
07/01/1962	3.51
07/26/1966	3.35
07/23/1968	3.18
09/13/1961	2.97
06/14/1949	2.95
08/31/1961	2.85
05/10/1951	2.83
10/05/1955	2.81
04/29/1963	2.76
07/17/1969	2.75
05/11/1966	2.75
07/08/1951	2.69
04/27/1959	2.64
07/07/1964	2.62
07/02/1958	2.62
06/12/1957	2.61
08/31/1977	2.58
08/11/1975	2.56
06/25/1959	2.56
08/09/1957	2.56
03/30/1949	2.55
04/24/1976	2.51

Duration: 48h
07/12/1957	6.39
10/09/1954	6.25
06/10/1967	6.12
07/16/1950	5.41
09/12/1961	5.39
06/17/1977	4.55
07/19/1980	4.26
10/04/1955	3.97
06/02/1950	3.94
07/01/1962	3.51
06/13/1949	3.36
07/26/1966	3.35
07/23/1968	3.18
08/31/1961	3.17
05/09/1951	3.14
04/23/1950	3.07
11/07/1966	3.03
05/11/1966	2.97
04/26/1959	2.97
07/17/1969	2.93
04/29/1963	2.92
06/11/1960	2.84
09/26/1967	2.78
06/06/1969	2.77
06/12/1957	2.70
07/08/1951	2.69
03/30/1949	2.67
07/06/1964	2.66
04/27/1956	2.65