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USGS Daily Statistics for the Nation

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 08117705 San Bernard Rv nr Sweeny, TX


Brazoria County, Texas
Hydrologic Unit Code 12090401
Latitude  29°06'43", Longitude  95°40'36" NAD83
Drainage area 878  square miles
Contributing drainage area 878  square miles
Gage datum 0 feet above NAVD88
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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 2016-10-01 -> 2022-09-30)

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 1,480 396 1,020 171 1,350 737 1,010 366 77 571 733 674
2 1,780 343 620 150 2,300 852 739 510 48 561 857 671
3 1,900 321 481 172 2,370 737 497 400 29 401 713 572
4 2,040 400 453 144 2,170 1,210 394 533 34 335 565 390
5 1,980 309 372 126 1,870 2,640 406 988 38 279 509 293
6 1,730 232 295 225 1,640 3,850 651 569 75 221 484 224
7 1,580 180 243 156 1,330 3,850 651 394 77 179 449 189
8 1,330 139 176 113 1,890 3,600 851 464 174 148 664 1,050
9 937 113 111 103 2,200 3,370 1,990 329 211 119 444 1,650
10 743 601 112 97 2,070 3,150 2,830 211 155 109 380 1,340
11 768 1,110 116 84 2,310 2,400 2,730 169 164 98 367 995
12 829 542 109 71 2,380 1,400 2,130 132 148 101 283 942
13 712 376 94 69 2,300 709 1,480 108 141 100 198 1,050
14 587 233 71 79 2,080 392 1,270 96 291 118 162 1,380
15 578 172 79 67 1,810 253 1,100 80 142 104 119 1,030
16 583 135 60 71 1,550 186 875 146 68 127 90 586
17 535 94 83 88 1,250 159 673 109 125 112 58 400
18 494 91 77 103 1,290 223 561 90 187 120 44 293
19 494 125 69 109 2,610 170 460 90 169 145 79 274
20 460 114 54 142 2,560 207 842 75 351 203 74 419
21 460 102 52 129 2,130 830 1,060 62 280 491 59 416
22 518 128 79 158 1,480 1,080 956 49 693 465 58 311
23 718 122 145 200 1,660 590 622 76 1,200 357 72 232
24 819 109 240 201 1,860 557 367 61 1,330 308 80 197
25 685 83 168 203 1,950 742 252 49 1,140 519 62 190
26 757 173 119 175 1,510 925 222 51 1,030 447 60 306
27 647 784 98 147 1,000 848 210 71 1,010 409 61 748
28 590 1,470 87 118 839 913 245 66 975 415 51 858
29 495 81 124 446 1,080 1,210 301 81 998 296 466 740
30 321   191 623 1,080 1,240 465 64 626 208 630 592
31 286   194   779   338 55   261   645