Overview Realtime Historical Map View

Kaskaskia River Near Cowden, Il Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 1830.3
01-02 1796.68
01-03 1524.25
01-04 1697.61
01-05 1591.16
01-06 1661.24
01-07 1626.58
01-08 1626.8
01-09 1675.83
01-10 1715.6
01-11 2136.58
01-12 2952.58
01-13 2292.83
01-14 2136.88
01-15 1877.41
01-16 1854.69
01-17 1737.37
01-18 1806.2
01-19 2044.33
01-20 2134.82
01-21 2138.4
01-22 2053.6
01-23 2236.33
01-24 2431.2
01-25 2458.55
01-26 2269.5
01-27 2171.73
01-28 2106.42
01-29 2045.92
01-30 2016.38
01-31 2295.0
02-01 2069.54
02-02 2054.38
02-03 2028.0
02-04 2009.0
02-05 2090.54
02-06 2066.58
02-07 2055.42
02-08 2074.42
02-09 1927.31
02-10 1960.0
02-11 2092.82
02-12 2257.0
02-13 2165.36
02-14 2063.0
02-15 1806.8
02-16 2010.55
02-17 1883.6
02-18 2002.55
02-19 1867.5
02-20 1629.92
02-21 2157.08
02-22 2193.7
02-23 1984.73
02-24 1753.61
02-25 1702.29
02-26 1723.02
02-27 2144.85
02-28 1977.02
02-29 1832.25
03-01 2085.0
03-02 1852.53
03-03 1683.72
03-04 1953.64
03-05 1833.86
03-06 1748.29
03-07 1823.21
03-08 1936.86
03-09 1867.71
03-10 2018.79
03-11 2051.0
03-12 1927.07
03-13 1891.36
03-14 2156.14
03-15 2194.36
03-16 2085.14
03-17 1873.29
03-18 1901.21
03-19 2104.4
03-20 2186.29
03-21 1732.33
03-22 1376.07
03-23 1630.07
03-24 1713.13
03-25 1784.0
03-26 1745.93
03-27 1612.29
03-28 1560.79
03-29 1509.21
03-30 1716.73
03-31 2314.86
04-01 1946.2
04-02 1622.53
04-03 1677.6
04-04 2283.8
04-05 2451.53
04-06 2574.6
04-07 2180.33
04-08 1959.6
04-09 1790.43
04-10 2028.73
04-11 1951.8
04-12 1996.57
04-13 1859.79
04-14 1918.0
04-15 1943.0
04-16 1724.85
04-17 1987.15
04-18 1790.46
04-19 3231.0
04-20 2183.46
04-21 1784.71
04-22 1691.57
04-23 1607.71
04-24 1587.21
04-25 1480.62
04-26 1593.79
04-27 1510.57
04-28 2028.14
04-29 2012.0
04-30 2501.71
05-01 2121.13
05-02 1517.0
05-03 1513.36
05-04 1570.79
05-05 2247.2
05-06 2085.0
05-07 1590.0
05-08 1395.57
05-09 1419.53
05-10 1561.29
05-11 1486.73
05-12 1629.6
05-13 1407.47
05-14 1234.86
05-15 1328.43
05-16 1235.0
05-17 1231.0
05-18 1453.6
05-19 1462.2
05-20 1175.86
05-21 1111.6
05-22 1347.25
05-23 1395.89
05-24 1193.5
05-25 1091.25
05-26 1095.61
05-27 1317.88
05-28 1319.2
05-29 1215.71
05-30 1087.99
05-31 1020.67
06-01 1013.19
06-02 1102.39
06-03 986.99
06-04 948.45
06-05 1059.25
06-06 1067.41
06-07 1024.98
06-08 1171.67
06-09 1514.27
06-10 1143.53
06-11 1166.27
06-12 1429.86
06-13 1626.57
06-14 1451.14
06-15 1165.33
06-16 1363.6
06-17 1191.87
06-18 1271.29
06-19 1158.0
06-20 1768.43
06-21 1355.79
06-22 1546.71
06-23 1754.15
06-24 1318.79
06-25 1112.11
06-26 1107.07
06-27 1637.92
06-28 1468.21
06-29 1272.99
06-30 1386.29
07-01 1252.96
07-02 1229.26
07-03 1232.19
07-04 1233.23
07-05 1179.99
07-06 1267.77
07-07 1189.46
07-08 1337.21
07-09 1632.79
07-10 1277.73
07-11 1255.0
07-12 1122.36
07-13 1386.93
07-14 1188.57
07-15 1099.0
07-16 1211.0
07-17 1199.57
07-18 1169.71
07-19 1092.26
07-20 1145.78
07-21 1383.46
07-22 1264.11
07-23 1117.71
07-24 983.77
07-25 993.48
07-26 1080.84
07-27 1095.45
07-28 1049.89
07-29 912.56
07-30 1072.02
07-31 2356.04
08-01 1365.23
08-02 1158.61
08-03 1411.47
08-04 1236.39
08-05 1369.02
08-06 1040.35
08-07 798.91
08-08 812.22
08-09 756.59
08-10 799.65
08-11 822.56
08-12 730.79
08-13 704.2
08-14 704.81
08-15 618.89
08-16 720.94
08-17 778.07
08-18 631.91
08-19 569.76
08-20 568.12
08-21 577.05
08-22 548.43
08-23 628.84
08-24 600.84
08-25 600.74
08-26 537.76
08-27 550.4
08-28 579.56
08-29 518.41
08-30 482.37
08-31 495.15
09-01 439.21
09-02 505.02
09-03 404.09
09-04 357.97
09-05 357.94
09-06 353.95
09-07 329.34
09-08 367.74
09-09 327.32
09-10 310.8
09-11 329.3
09-12 343.03
09-13 329.81
09-14 326.6
09-15 333.36
09-16 322.61
09-17 281.97
09-18 277.98
09-19 268.96
09-20 326.6
09-21 286.71
09-22 283.65
09-23 255.04
09-24 225.14
09-25 213.46
09-26 295.66
09-27 207.84
09-28 185.01
09-29 156.49
09-30 157.14
10-01 144.92
10-02 123.29
10-03 209.18
10-04 183.92
10-05 159.51
10-06 182.56
10-07 162.65
10-08 270.18
10-09 196.28
10-10 178.09
10-11 171.86
10-12 243.33
10-13 173.54
10-14 180.66
10-15 250.71
10-16 338.29
10-17 230.67
10-18 218.83
10-19 226.02
10-20 229.9
10-21 276.37
10-22 274.92
10-23 259.71
10-24 195.36
10-25 248.6
10-26 225.15
10-27 412.14
10-28 225.72
10-29 204.5
10-30 243.07
10-31 258.79
11-01 259.21
11-02 301.84
11-03 238.75
11-04 239.41
11-05 259.46
11-06 277.04
11-07 279.81
11-08 281.23
11-09 289.25
11-10 272.85
11-11 251.78
11-12 251.47
11-13 214.78
11-14 239.74
11-15 247.46
11-16 254.0
11-17 238.89
11-18 253.06
11-19 257.66
11-20 256.74
11-21 239.14
11-22 247.11
11-23 261.44
11-24 256.48
11-25 304.06
11-26 411.84
11-27 342.16
11-28 410.79
11-29 449.1
11-30 469.44
12-01 713.39
12-02 571.49
12-03 495.58
12-04 454.31
12-05 456.16
12-06 465.82
12-07 546.34
12-08 624.07
12-09 624.79
12-10 634.65
12-11 651.45
12-12 669.6
12-13 665.8
12-14 598.52
12-15 613.3
12-16 763.96
12-17 741.56
12-18 705.72
12-19 694.55
12-20 610.96
12-21 757.04
12-22 674.11
12-23 656.31
12-24 915.16
12-25 878.73
12-26 835.81
12-27 1729.47
12-28 2632.03
12-29 1372.27
12-30 1843.16
12-31 1333.89

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index