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USGS Daily Statistics for Texas

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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 07346000 Big Cypress Bayou nr Jefferson, TX


Marion County, Texas
Hydrologic Unit Code 11140306
Latitude  32°44'58", Longitude  94°29'55" NAD27
Drainage area 850  square miles
Contributing drainage area 850  square miles
Gage datum 180.00 feet above NGVD29
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00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for 35 - 37 years of record in, ft3/s   (Calculation Period 1957-10-01 -> 2018-09-30)

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
1 874 920 1,030 1,050 807 654 395 252 82 261 310 634
2 872 918 1,020 1,020 754 656 404 251 79 239 317 670
3 844 916 974 988 718 670 438 265 77 232 334 653
4 815 892 993 970 684 669 447 284 75 232 338 645
5 816 912 1,040 955 683 638 454 290 73 221 337 626
6 841 935 1,030 942 707 573 450 312 71 215 351 622
7 844 959 1,030 938 713 537 419 318 67 205 379 597
8 820 972 1,050 915 720 503 400 312 65 204 401 564
9 814 963 1,060 875 728 509 378 293 64 190 398 562
10 810 958 1,070 865 721 505 371 266 62 169 396 581
11 796 969 1,080 893 738 536 366 241 60 165 412 581
12 802 976 1,070 944 743 563 372 234 59 168 436 562
13 795 992 1,050 966 700 576 388 228 59 166 438 543
14 775 1,010 1,020 941 669 585 387 219 59 170 411 566
15 743 998 1,000 917 647 580 378 210 62 190 403 606
16 730 965 1,070 914 656 575 390 206 73 223 389 622
17 716 947 1,170 938 700 591 396 187 84 238 394 614
18 722 954 1,220 955 758 617 390 156 87 233 417 592
19 716 980 1,240 960 770 606 396 143 84 227 433 571
20 727 1,030 1,260 963 759 597 398 135 78 223 457 572
21 783 1,050 1,260 976 749 585 391 133 79 219 474 586
22 821 1,070 1,250 952 739 575 384 130 88 237 485 608
23 847 1,080 1,200 920 745 568 373 131 105 236 494 643
24 843 1,050 1,170 898 792 537 363 129 121 252 522 726
25 838 1,040 1,120 891 828 506 333 120 145 289 542 775
26 851 1,020 1,080 889 829 467 312 118 166 344 547 820
27 855 1,010 1,070 890 800 422 285 111 180 372 550 913
28 848 1,050 1,070 903 764 401 251 102 190 370 552 957
29 871 1,140 1,060 912 727 406 239 97 197 350 546 952
30 908   1,050 876 700 408 234 90 205 322 559 937
31 928   1,050   676   245 85   314   910