Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Illinois

Click to hide state-specific text

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 05594800 SILVER CREEK NEAR FREEBURG, IL


St. Clair County, Illinois
Hydrologic Unit Code 07140204
Latitude  38°24'22", Longitude  89°52'26" NAD83
Drainage area 464  square miles
Gage datum 380.77 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1970-10-01 -> 2025-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 748 468 570 1,010 1,130 569 309 327 117 77 227 483
2 659 620 493 919 1,130 517 290 319 131 65 289 452
3 569 726 441 872 1,000 437 287 243 150 54 305 417
4 507 729 457 833 918 416 350 153 141 57 284 401
5 518 644 534 833 819 387 355 124 135 60 240 399
6 585 563 584 898 693 413 349 129 110 82 215 398
7 540 526 677 869 666 441 330 144 80 87 189 374
8 497 502 695 768 658 403 297 190 91 95 200 340
9 417 450 725 634 699 409 253 199 113 103 184 313
10 317 470 704 590 716 363 221 193 193 98 151 293
11 305 467 661 654 708 351 238 190 189 114 149 282
12 401 424 651 746 676 399 252 188 177 120 173 257
13 471 420 627 811 679 407 240 198 150 110 179 281
14 508 454 637 946 661 345 222 210 146 106 215 332
15 467 429 648 931 647 307 223 238 151 125 279 439
16 419 408 656 875 622 339 237 269 175 117 293 461
17 386 414 641 800 717 414 264 257 232 140 300 496
18 428 397 668 721 801 437 224 219 234 148 332 484
19 474 409 693 719 840 457 203 209 212 120 342 393
20 489 442 787 690 779 477 230 185 193 115 369 333
21 540 526 877 682 682 474 252 164 135 115 371 336
22 537 593 862 655 571 448 245 131 82 111 352 294
23 530 751 789 646 443 388 261 96 106 133 315 274
24 503 882 740 641 382 418 238 104 138 135 278 330
25 462 896 689 659 336 464 183 130 146 147 304 455
26 460 824 646 714 376 514 166 148 168 153 317 502
27 461 720 640 732 417 487 182 171 184 166 370 529
28 414 661 741 705 525 473 203 143 159 159 451 618
29 345 222 789 839 595 441 227 125 121 141 504 744
30 361   874 992 600 374 259 107 93 166 503 788
31 408   983   585   318 98   213   753