Precipitation annual maximum series (inches)
Station ID: 11-1420
Station name: CHANNAHON DRESDEN ISLA
State: IL
Latitude (decimal degrees): 41.3978
Longitude (decimal degrees): 88.2819
Elevation (feet): 505

Duration: 01d
2.08	1941
2.81	1942
1.73	1943
2.37	1944
1.39	1945
1.58	1946
2.99	1947
1.50	1948
2.70	1949
3.29	1950
2.61	1951
1.82	1952
2.50	1953
2.88	1954
2.58	1955
2.35	1956
4.75	1957
1.86	1958
1.71	1959
1.46	1960
4.48	1961
2.20	1962
1.07	1963
2.04	1964
2.43	1965
2.48	1966
2.22	1967
2.31	1968
2.08	1969
2.43	1970
1.35	1971
3.19	1972
1.98	1973
2.00	1974
1.87	1975
2.36	1976
2.74	1977
7.46	1978
2.18	1979
2.38	1980
2.73	1981
3.40	1982
2.41	1983
2.68	1984
2.03	1985
2.01	1986
2.52	1987
1.43	1988
2.85	1989
2.62	1990
2.30	1991
4.08	1992
2.02	1993
1.91	1994
2.61	1995
2.29	1996
2.67	1997
2.05	1998
1.96	1999
3.72	2000

Duration: 02d
-9.99	1941
-9.99	1942
2.15	1943
2.98	1944
1.99	1945
2.17	1946
3.44	1947
2.15	1948
2.96	1949
4.44	1950
3.53	1951
2.04	1952
4.58	1953
3.31	1954
2.83	1955
2.45	1956
4.75	1957
2.22	1958
2.73	1959
2.25	1960
6.60	1961
2.22	1962
1.57	1963
2.95	1964
2.88	1965
2.83	1966
3.81	1967
3.74	1968
2.19	1969
3.04	1970
1.93	1971
3.19	1972
2.59	1973
3.12	1974
2.55	1975
2.40	1976
3.06	1977
7.54	1978
2.68	1979
4.09	1980
5.41	1981
3.73	1982
2.70	1983
2.70	1984
2.18	1985
3.82	1986
2.86	1987
2.07	1988
2.94	1989
3.07	1990
3.18	1991
4.08	1992
2.71	1993
2.81	1994
2.61	1995
2.30	1996
2.98	1997
3.37	1998
3.86	1999
4.67	2000

Duration: 04d
2.80	1943
3.59	1944
2.73	1945
2.33	1946
3.62	1947
2.47	1948
3.16	1949
5.03	1950
3.57	1951
3.86	1952
4.66	1953
3.32	1954
2.88	1955
4.86	1956
4.75	1957
3.24	1958
2.76	1959
2.66	1960
8.50	1961
2.74	1962
1.64	1963
3.06	1964
2.90	1965
2.94	1966
4.13	1967
3.81	1968
3.34	1969
4.30	1970
2.01	1971
5.38	1972
2.81	1973
3.78	1974
2.77	1975
3.39	1976
3.93	1977
7.54	1978
3.70	1979
4.44	1980
5.75	1981
4.61	1982
2.71	1983
2.95	1984
2.76	1985
4.27	1986
3.13	1987
2.17	1988
3.29	1989
3.93	1990
4.98	1991
4.53	1992
2.96	1993
3.12	1994
2.85	1995
2.66	1996
2.98	1997
4.59	1998
4.08	1999
4.67	2000

Duration: 07d
3.22	1943
3.94	1944
3.84	1945
3.39	1946
3.94	1947
2.90	1948
4.32	1949
5.78	1950
3.64	1951
4.75	1952
5.34	1953
4.18	1954
3.31	1955
4.88	1956
4.79	1957
4.66	1958
3.30	1959
2.83	1960
8.50	1961
2.74	1962
2.34	1963
4.00	1964
3.64	1965
3.63	1966
4.19	1967
4.36	1968
3.48	1969
4.72	1970
3.35	1971
5.68	1972
3.68	1973
5.46	1974
4.07	1975
4.14	1976
5.14	1977
8.51	1978
4.13	1979
6.26	1980
5.93	1981
4.93	1982
3.76	1983
3.90	1984
3.23	1985
5.21	1986
3.98	1987
3.19	1988
4.88	1989
4.24	1990
4.98	1991
4.53	1992
4.04	1993
5.21	1994
3.38	1995
4.46	1996
4.72	1997
4.86	1998
4.15	1999
4.90	2000

Duration: 10d
4.47	1943
4.09	1944
5.22	1945
4.16	1946
4.15	1947
3.71	1948
4.72	1949
5.91	1950
3.72	1951
5.91	1952
5.34	1953
4.47	1954
3.83	1955
5.95	1956
5.22	1957
4.70	1958
4.11	1959
3.35	1960
8.83	1961
3.77	1962
2.56	1963
4.24	1964
3.76	1965
4.07	1966
4.44	1967
4.36	1968
5.19	1969
5.36	1970
3.73	1971
6.28	1972
4.26	1973
6.14	1974
4.44	1975
4.14	1976
5.24	1977
8.58	1978
4.21	1979
6.41	1980
6.12	1981
5.59	1982
4.38	1983
4.13	1984
4.65	1985
5.87	1986
5.84	1987
3.87	1988
6.00	1989
5.43	1990
4.99	1991
5.07	1992
4.44	1993
5.62	1994
3.62	1995
4.68	1996
4.79	1997
5.14	1998
4.23	1999
6.10	2000

Duration: 20d
6.28	1943
5.47	1944
6.26	1945
4.45	1946
6.27	1947
4.83	1948
6.36	1949
7.87	1950
5.82	1951
6.90	1952
7.14	1953
5.25	1954
4.86	1955
6.35	1956
8.06	1957
6.51	1958
6.74	1959
4.17	1960
13.76	1961
5.39	1962
3.09	1963
5.02	1964
6.30	1965
5.60	1966
7.86	1967
4.72	1968
6.31	1969
7.92	1970
4.79	1971
8.59	1972
5.83	1973
8.18	1974
6.54	1975
5.84	1976
8.90	1977
9.48	1978
6.88	1979
8.75	1980
7.33	1981
7.21	1982
7.18	1983
4.79	1984
7.04	1985
8.46	1986
7.72	1987
4.99	1988
7.67	1989
6.36	1990
5.41	1991
7.11	1992
7.55	1993
6.30	1994
6.10	1995
6.71	1996
4.85	1997
6.46	1998
8.03	1999
8.76	2000

Duration: 30d
9.08	1943
7.81	1944
8.25	1945
6.36	1946
7.86	1947
5.25	1948
8.26	1949
9.72	1950
7.23	1951
9.57	1952
8.34	1953
7.07	1954
5.14	1955
6.66	1956
9.99	1957
7.84	1958
6.74	1959
5.65	1960
16.92	1961
6.83	1962
3.84	1963
6.90	1964
9.17	1965
8.11	1966
8.76	1967
6.43	1968
7.57	1969
8.92	1970
5.57	1971
10.94	1972
8.31	1973
10.12	1974
9.16	1975
6.31	1976
11.66	1977
10.10	1978
9.29	1979
9.22	1980
8.85	1981
9.94	1982
8.89	1983
5.50	1984
7.41	1985
9.97	1986
8.10	1987
5.58	1988
8.29	1989
7.21	1990
10.14	1991
7.83	1992
10.42	1993
8.01	1994
7.02	1995
7.38	1996
5.45	1997
7.16	1998
9.62	1999
10.91	2000

Duration: 45d
12.68	1943
10.76	1944
9.14	1945
6.83	1946
9.73	1947
6.84	1948
10.01	1949
10.51	1950
9.46	1951
11.94	1952
10.65	1953
8.68	1954
6.88	1955
7.64	1956
13.91	1957
10.48	1958
8.93	1959
6.80	1960
17.35	1961
7.99	1962
5.39	1963
8.74	1964
11.29	1965
9.13	1966
11.89	1967
7.88	1968
11.00	1969
11.48	1970
6.79	1971
17.73	1972
10.69	1973
13.40	1974
10.71	1975
7.69	1976
16.16	1977
10.95	1978
10.42	1979
13.06	1980
11.21	1981
11.29	1982
11.50	1983
7.51	1984
9.97	1985
11.47	1986
9.53	1987
7.01	1988
10.02	1989
10.31	1990
11.29	1991
8.40	1992
13.54	1993
9.77	1994
9.89	1995
9.35	1996
6.70	1997
9.07	1998
13.41	1999
14.41	2000

Duration: 60d
13.96	1943
12.16	1944
12.01	1945
8.50	1946
14.13	1947
9.12	1948
11.04	1949
12.62	1950
10.13	1951
13.73	1952
12.51	1953
10.84	1954
9.12	1955
8.85	1956
15.96	1957
12.48	1958
9.86	1959
8.64	1960
19.58	1961
8.84	1962
6.40	1963
9.78	1964
13.26	1965
10.53	1966
13.29	1967
9.14	1968
14.83	1969
13.90	1970
8.18	1971
18.78	1972
13.23	1973
14.76	1974
13.99	1975
9.18	1976
17.89	1977
13.75	1978
11.48	1979
13.79	1980
14.61	1981
13.79	1982
13.91	1983
8.68	1984
12.06	1985
12.19	1986
12.29	1987
8.03	1988
15.77	1989
13.17	1990
13.10	1991
12.62	1992
15.73	1993
10.45	1994
12.29	1995
11.90	1996
7.81	1997
11.01	1998
14.38	1999
16.22	2000