Precipitation partial duration series (inches)
Station ID: 11-7382
Station name: ROCKFORD WSO AP
State: IL
Latitude (decimal degrees): 42.1928
Longitude (decimal degrees): 89.0931
Elevation (feet): 730

Duration: 01d
08/14/1987	5.70
09/13/1961	5.56
07/08/1951	4.99
10/10/1954	4.78
05/28/1996	4.77
07/18/1952	4.70
08/25/1972	4.22
07/18/1959	4.22
06/14/1972	3.94
07/18/1996	3.87
05/15/1977	3.61
08/16/1968	3.58
07/26/1969	3.43
08/19/1990	3.41
04/21/1973	3.38
06/10/1967	3.32
09/24/1986	3.26
07/18/1977	3.24
06/12/1952	3.22
04/16/1972	3.17
09/11/2000	3.10
09/21/1947	3.10
07/02/1958	2.84
09/12/1991	2.82
05/24/1997	2.79
06/12/2000	2.74
07/19/1990	2.69
06/07/1980	2.69
09/21/1950	2.65
06/07/1969	2.62
04/29/1963	2.62
10/10/1973	2.61
07/02/2000	2.60
06/04/1973	2.57
07/17/1972	2.57
10/13/1960	2.56
07/21/1982	2.55
06/13/1981	2.55
06/25/1978	2.55
05/16/1974	2.54
09/21/1973	2.54
09/18/1960	2.53
06/19/1994	2.52
09/27/1945	2.52
03/04/1976	2.50
09/13/1972	2.46
01/12/1960	2.46
09/13/1978	2.41
05/22/1983	2.39
09/19/1968	2.38
08/30/1944	2.35
04/21/1964	2.34
07/02/1962	2.33
08/31/1981	2.32
06/10/1959	2.32
10/10/1969	2.25
05/17/1969	2.25
09/20/1965	2.24

Duration: 01h
07/18/1959	2.77
06/07/1980	2.51
08/26/1965	2.14
06/10/1959	2.10
06/21/1964	2.07
10/10/1973	2.06
07/26/1969	2.06
07/14/1972	2.03
09/18/1960	1.82
06/27/1995	1.79
06/10/1967	1.72
05/15/1977	1.70
07/23/1973	1.69
08/25/1972	1.68
06/09/1968	1.65
09/24/1986	1.57
06/12/1991	1.56
09/22/2000	1.54
06/25/1978	1.52
07/18/1963	1.50
06/04/1973	1.46
06/19/1994	1.45
06/12/1972	1.45
07/21/1982	1.44
08/31/1981	1.41
04/21/1964	1.41
07/07/1998	1.39
07/25/1989	1.37
07/18/1996	1.36
08/19/1990	1.35
08/14/1987	1.35
06/13/1990	1.34
05/16/1974	1.30
08/13/1985	1.29
08/24/1962	1.28
08/15/1995	1.25
09/02/1963	1.25
07/19/1990	1.20
05/15/1968	1.20
07/18/1977	1.19
06/25/1982	1.18
06/13/1981	1.18
09/12/1991	1.14

Duration: 02d
07/17/1996	7.43
07/18/1952	7.42
09/12/1961	7.11
08/13/1987	6.42
04/20/1973	5.83
10/09/1954	5.61
05/27/1996	5.08
07/07/1951	4.99
07/21/1982	4.50
07/18/1959	4.48
08/18/1990	4.38
06/07/1969	4.31
08/25/1972	4.24
09/27/1999	4.15
08/15/1968	4.09
06/13/1972	4.08
06/10/1967	4.02
09/26/1959	3.82
06/12/2000	3.76
07/25/1969	3.63
05/14/1977	3.61
05/16/1974	3.56
07/17/1977	3.54
10/12/1969	3.53
09/10/2000	3.47
06/07/1993	3.41
05/24/1997	3.38
07/01/1958	3.35
06/12/1952	3.34
04/27/1956	3.31
06/19/1994	3.28
09/23/1986	3.26
04/20/1964	3.24
11/15/1961	3.20
09/18/1968	3.18
04/15/1972	3.17
08/31/1981	3.15
07/01/1978	3.12
07/13/1972	3.08
04/29/1963	3.08
07/18/1963	3.05
06/12/1981	3.04
08/25/1965	3.03
06/25/1978	3.02
01/11/1960	3.01
05/21/1983	2.98
06/13/1990	2.94
09/12/1991	2.93
10/31/1985	2.85
06/06/1980	2.84

Duration: 02h
07/18/1959	3.65
08/25/1972	3.12
05/15/1977	2.65
06/07/1980	2.51
10/10/1973	2.46
06/25/1978	2.41
06/19/1994	2.35
07/14/1972	2.34
06/13/1981	2.33
09/18/1960	2.32
08/31/1981	2.24
08/26/1965	2.20
06/10/1959	2.16
04/21/1964	2.12
07/19/1990	2.11
06/21/1964	2.10
07/26/1969	2.06
09/24/1986	2.02
09/11/2000	1.95
07/18/1977	1.91
06/10/1967	1.88
06/27/1995	1.80
06/08/1974	1.78
06/04/1973	1.78
09/13/1961	1.77
07/23/1973	1.73
06/09/1968	1.73
08/14/1987	1.72
04/20/1973	1.72
08/16/1968	1.72
09/12/1991	1.70
07/21/1982	1.69
07/31/1965	1.68
07/18/1963	1.68
07/27/1979	1.66
08/19/1990	1.65
06/29/1990	1.65
06/14/1972	1.65
09/21/1973	1.64
05/16/1974	1.63
04/21/1967	1.62
07/07/1998	1.61
06/12/1991	1.59

Duration: 03h
08/25/1972	3.86
07/18/1959	3.78
06/12/1981	2.82
05/15/1977	2.66
08/16/1968	2.65
08/14/1987	2.55
07/19/1990	2.54
06/07/1980	2.51
10/10/1973	2.49
04/20/1973	2.47
09/18/1960	2.46
06/25/1978	2.45
09/13/1961	2.44
07/14/1972	2.41
07/18/1977	2.39
06/19/1994	2.38
08/31/1981	2.24
09/24/1986	2.20
08/26/1965	2.20
06/10/1959	2.20
04/21/1964	2.16
08/12/1985	2.10
06/21/1964	2.10
07/26/1969	2.06
06/08/1974	1.98
09/11/2000	1.96
09/21/1973	1.90
06/04/1973	1.90
06/10/1967	1.89
09/12/1991	1.86
04/16/1972	1.86
07/18/1963	1.86
07/21/1982	1.85
05/16/1974	1.84
06/14/1972	1.82
07/31/1965	1.81
06/27/1995	1.80
08/19/1990	1.80
06/29/1990	1.75
09/13/1972	1.75
06/09/1968	1.75
07/23/1973	1.74
04/25/1979	1.73

Duration: 04d
07/16/1952	7.76
07/15/1996	7.44
09/12/1961	7.13
08/13/1987	7.09
04/18/1973	6.06
10/10/1969	5.93
06/12/1972	5.88
10/07/1954	5.69
07/08/1951	5.69
06/07/1967	5.64
09/21/1986	5.57
05/25/1996	5.31
07/14/1972	5.22
08/17/1990	5.06
06/06/1969	4.81
08/23/1972	4.65
06/11/2000	4.57
07/21/1982	4.50
07/18/1959	4.48
06/13/1990	4.41
09/25/1959	4.32
09/26/1999	4.29
01/11/1960	4.19
04/26/1956	4.17
08/15/1968	4.12
09/14/1970	3.97
07/26/1969	3.91
05/16/1974	3.88
07/15/1977	3.86
09/18/1965	3.74
07/01/1958	3.72
09/19/2000	3.71
11/13/1961	3.71
07/16/1963	3.67
05/31/1954	3.67
05/15/1977	3.62
09/11/2000	3.57
06/30/1978	3.57
08/28/1981	3.50
04/29/1973	3.48
04/14/1972	3.44
09/17/1968	3.44
06/07/1993	3.43
06/14/1964	3.41
05/24/1997	3.38
03/01/1976	3.36
08/18/1960	3.35
06/12/1952	3.34
08/10/1994	3.33
05/05/1972	3.31

Duration: 06h
08/25/1972	4.22
08/14/1987	4.15
07/18/1959	4.02
04/20/1973	4.00
09/13/1961	3.98
08/16/1968	3.43
08/18/1990	3.35
07/18/1977	3.15
04/16/1972	3.09
09/24/1986	3.04
06/12/1981	3.00
07/26/1969	2.91
08/31/1981	2.77
07/18/1963	2.77
06/14/1972	2.75
06/07/1980	2.69
06/10/1967	2.67
05/15/1977	2.66
07/14/1972	2.65
07/19/1990	2.64
05/24/1997	2.60
08/12/1985	2.60
10/10/1973	2.60
09/18/1960	2.53
06/25/1978	2.46
09/13/1972	2.42
07/08/1951	2.40
06/19/1994	2.38
07/30/1965	2.38
09/12/1978	2.35
06/07/1969	2.35
04/21/1964	2.34
07/01/1978	2.30
08/26/1965	2.20
07/02/1962	2.20
06/10/1959	2.20
06/29/1990	2.15
06/08/1974	2.14
04/25/1979	2.13
06/21/1964	2.10
09/26/1959	2.09
07/10/1984	2.04
06/04/1973	2.04

Duration: 07d
07/17/1952	8.59
06/07/1967	7.85
07/12/1996	7.67
05/27/1996	7.64
08/13/1987	7.54
09/08/1961	7.21
06/09/1972	7.20
04/15/1973	6.78
09/20/1986	6.61
10/05/1954	6.24
10/09/1969	6.20
07/12/1972	6.10
07/03/1951	5.84
04/16/1972	5.38
06/02/1969	5.38
06/19/1994	5.33
07/18/1959	5.30
08/19/1972	5.14
05/16/1974	5.13
08/17/1990	5.06
07/13/1963	5.01
09/18/1968	4.97
06/25/1978	4.91
07/21/1982	4.82
09/27/1999	4.73
06/13/1990	4.72
09/26/1959	4.66
06/10/2000	4.63
06/02/1993	4.54
09/16/1965	4.50
07/25/1989	4.40
09/17/1970	4.39
01/11/1960	4.39
06/04/1953	4.38
08/26/1981	4.36
08/15/1968	4.36
04/25/1956	4.28
06/14/1993	4.26
05/28/1954	4.22
07/23/1969	4.21
05/04/1965	4.18
06/01/1980	4.14
04/21/1999	4.12
07/15/1977	4.09
09/07/1980	4.07
09/11/1978	3.99
09/08/2000	3.95
09/15/1973	3.92
08/21/1987	3.87
08/14/1960	3.84

Duration: 10d
07/14/1952	9.29
05/19/1996	8.78
09/21/1986	8.58
08/13/1987	8.18
06/07/1967	8.00
07/12/1996	7.68
10/10/1969	7.54
10/01/1954	7.50
09/05/1961	7.44
06/05/1972	7.38
09/26/1959	7.05
05/31/1969	7.01
04/20/1973	7.00
06/25/1978	6.61
07/03/1951	6.54
07/10/1972	6.50
06/12/1964	6.23
09/14/1970	6.15
07/27/1989	5.74
05/13/1974	5.72
04/12/1972	5.66
06/13/1990	5.64
07/13/1982	5.60
05/30/1993	5.59
08/11/1990	5.59
07/31/1965	5.51
08/24/1981	5.48
04/26/1956	5.40
06/19/1994	5.33
07/18/1959	5.30
09/17/1968	5.23
08/10/1994	5.21
08/19/1972	5.16
09/19/1999	5.15
08/08/1968	5.06
07/13/1963	5.06
07/26/1987	4.99
05/29/1980	4.98
03/04/1961	4.98
06/05/2000	4.96
06/04/1953	4.95
05/26/1954	4.93
08/17/1965	4.91
04/15/1999	4.79
09/16/1973	4.78
09/07/1980	4.63
04/30/1973	4.55
01/11/1960	4.55
09/14/1965	4.54
10/24/1967	4.51

Duration: 12h
08/13/1987	5.51
09/13/1961	4.79
04/20/1973	4.37
08/25/1972	4.22
07/18/1959	4.02
05/15/1977	3.60
08/16/1968	3.58
07/21/1982	3.56
08/18/1990	3.40
07/08/1951	3.40
05/24/1997	3.37
06/14/1972	3.37
09/24/1986	3.25
07/18/1977	3.24
06/07/1969	3.19
04/16/1972	3.17
09/11/2000	3.10
07/01/1978	3.09
06/12/1981	3.04
07/26/1969	3.01
10/12/1969	2.85
07/18/1963	2.82
05/21/1983	2.81
06/10/1967	2.80
11/15/1961	2.80
08/31/1981	2.77
07/19/1990	2.69
06/07/1980	2.69
06/12/2000	2.68
07/14/1972	2.65
10/10/1973	2.61
08/12/1985	2.60
07/30/1965	2.58
06/08/1974	2.54
09/21/1973	2.54
09/12/1972	2.54
09/18/1960	2.53
06/25/1978	2.52
04/29/1963	2.50
04/20/1964	2.43
09/12/1978	2.41
06/19/1994	2.38
03/04/1976	2.34

Duration: 20d
07/26/1987	12.11
05/19/1996	11.60
07/07/1952	11.58
04/19/1973	11.55
07/17/1996	10.80
09/12/1961	9.63
09/10/1986	9.59
09/28/1954	9.44
07/18/1989	9.23
09/02/1970	9.12
05/30/1993	8.92
06/07/1967	8.92
09/21/1959	8.68
06/13/1990	8.66
06/21/1951	8.66
05/26/2000	8.27
07/06/1982	8.16
06/25/1978	8.10
08/25/1972	8.09
06/09/1972	8.09
07/18/1959	8.09
07/30/1965	8.07
04/25/1956	8.03
09/21/1973	7.89
09/04/1965	7.88
09/03/2000	7.87
10/09/1969	7.79
08/14/1981	7.67
07/14/1972	7.65
05/31/1969	7.53
04/08/1999	7.39
05/03/1974	6.96
04/16/1972	6.91
06/19/1994	6.68
10/28/1961	6.60
10/13/1984	6.54
06/12/1964	6.49
04/20/1964	6.44
07/31/1968	6.41
05/28/1980	6.34
06/05/1974	6.30
03/31/1993	6.27
05/08/1995	6.25
08/10/1990	6.23
10/31/1985	6.12
10/04/1985	6.08
06/18/1998	5.94
04/27/1977	5.93
08/03/1994	5.87
09/05/1968	5.86

Duration: 24h
08/13/1987	6.42
09/13/1961	5.56
04/20/1973	5.55
07/08/1951	4.99
07/21/1982	4.50
08/25/1972	4.24
07/18/1959	4.22
06/07/1969	4.15
08/18/1990	4.12
06/13/1972	4.03
07/25/1969	3.63
05/15/1977	3.61
08/16/1968	3.58
05/16/1974	3.44
05/24/1997	3.37
06/10/1967	3.32
09/24/1986	3.26
07/17/1977	3.25
10/12/1969	3.22
11/15/1961	3.20
04/16/1972	3.17
08/31/1981	3.15
07/01/1978	3.12
09/11/2000	3.10
07/18/1963	3.05
06/12/1981	3.04
04/29/1963	3.03
06/25/1978	3.00
06/13/1990	2.94
05/21/1983	2.92
01/11/1960	2.89
06/18/1993	2.88
09/11/1991	2.83
06/11/2000	2.81
09/12/1972	2.72
07/19/1990	2.71
06/07/1980	2.69
07/14/1972	2.65
05/17/1969	2.64
10/10/1973	2.61
10/03/1991	2.60
08/12/1985	2.60
09/12/1978	2.60

Duration: 30d
07/28/1987	15.78
05/08/1996	14.25
04/09/1973	13.35
07/07/1952	12.77
06/03/1993	12.62
08/24/1965	11.63
07/12/1996	11.60
06/25/1982	11.32
08/28/1961	10.68
09/09/1986	10.65
09/02/1970	10.63
05/10/1969	10.40
07/11/1989	10.35
07/13/1972	10.34
06/25/1978	10.33
05/26/2000	10.27
06/07/1967	10.17
04/14/1972	9.99
09/15/1973	9.78
09/16/1954	9.77
06/18/1951	9.76
08/23/1972	9.75
07/08/1959	9.54
09/25/1959	9.50
05/11/1974	9.37
10/09/1969	9.34
06/05/1990	9.31
06/05/1972	9.30
08/02/1981	9.18
10/03/1985	9.07
10/18/1961	8.88
04/02/1964	8.69
04/11/1960	8.59
04/08/1999	8.51
09/08/2000	8.42
03/21/1993	8.38
04/25/1956	8.33
07/24/1979	8.22
06/13/1994	8.05
06/08/1998	7.99
10/11/1984	7.94
06/12/1964	7.88
04/17/1966	7.79
07/15/1977	7.59
05/24/1997	7.56
05/09/1970	7.53
04/10/1965	7.42
07/23/1968	7.41
05/18/1973	7.39
05/16/1953	7.38

Duration: 45d
07/13/1987	17.72
06/12/1952	16.20
07/12/1972	16.09
04/29/1996	15.86
05/22/1993	15.41
04/15/1973	15.27
07/30/1965	15.21
09/12/1961	13.52
05/27/2000	13.45
05/17/1969	13.42
06/05/1990	13.37
06/25/1982	13.23
07/18/1989	12.72
09/02/1973	12.55
06/23/1996	12.40
05/09/1974	12.35
06/12/1978	12.32
05/01/1972	11.95
08/25/1986	11.66
09/02/1970	11.64
09/21/1959	11.61
07/03/1951	11.57
10/07/1985	11.54
07/25/1981	11.43
04/29/1967	11.34
06/14/1964	11.27
06/24/1959	11.26
04/02/1964	11.21
08/15/1968	11.09
04/08/1999	10.76
09/07/1954	10.61
08/04/1980	10.44
04/11/1960	10.43
05/28/1998	10.19
04/19/1970	10.16
09/22/1969	10.10
07/22/1979	10.06
03/21/1993	9.94
05/26/1954	9.92
07/15/1977	9.77
09/10/1972	9.61
04/25/1956	9.48
04/09/1995	9.35
04/17/1966	9.25
08/13/2000	9.13
05/13/1968	9.11
05/22/1958	8.97
06/07/1994	8.88
04/01/1965	8.88
05/24/1997	8.86

Duration: 48h
09/12/1961	7.12
08/13/1987	6.42
04/20/1973	5.88
06/12/1972	5.49
07/08/1951	4.99
06/06/1969	4.81
08/18/1990	4.58
07/21/1982	4.50
07/18/1959	4.48
09/24/1986	4.29
08/25/1972	4.24
08/15/1968	4.09
06/10/1967	4.02
09/26/1959	3.97
06/11/2000	3.85
07/25/1969	3.73
07/16/1977	3.65
05/15/1977	3.61
06/30/1978	3.57
10/11/1969	3.57
05/16/1974	3.56
09/10/2000	3.47
06/07/1993	3.43
04/14/1972	3.40
05/24/1997	3.37
06/19/1994	3.28
07/13/1972	3.27
04/20/1964	3.24
11/15/1961	3.20
09/18/1968	3.18
10/04/1959	3.16
08/31/1981	3.15
09/19/1965	3.14
04/28/1963	3.11
08/24/1965	3.05
07/18/1963	3.05
08/18/1960	3.05
06/12/1981	3.04
05/20/1983	3.02
01/11/1960	3.01
09/11/1991	2.94
06/13/1990	2.94
05/11/1978	2.91

Duration: 60d
05/20/1996	21.04
07/30/1965	19.75
06/29/1987	19.37
04/18/1973	19.36
06/09/1972	18.83
05/21/1952	17.85
05/22/1993	17.64
08/31/1961	17.33
05/08/2000	17.21
05/31/1969	16.16
06/22/1990	15.02
05/26/1982	14.95
08/25/1972	14.71
08/14/1954	14.68
09/02/1970	14.66
07/11/1989	14.60
04/15/1999	14.53
06/18/1951	14.37
10/03/1985	14.36
05/07/1974	14.35
04/20/1967	14.01
08/18/1973	14.00
06/06/1959	13.67
07/27/1968	13.57
07/19/1980	13.27
06/07/1978	13.10
08/14/1986	12.72
07/30/2000	12.69
08/02/1981	12.69
04/17/1966	12.61
03/04/1964	12.41
06/19/1994	12.22
03/12/1972	12.04
03/24/1960	12.04
09/19/1959	12.03
06/12/1964	11.85
04/19/1990	11.75
04/09/1995	11.65
05/23/1998	11.50
06/30/1977	11.44
10/08/1982	11.41
04/19/1970	11.19
07/03/1979	11.08
09/05/1969	11.04
04/30/1997	11.00
04/08/1965	11.00
04/25/1956	10.91
04/05/1954	10.89
08/18/1960	10.64
05/13/1968	10.56