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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

USGS Daily Statistics for Puerto Rico

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 50144000 RIO GRANDE DE ANASCO NR SAN SEBASTIAN, PR


Anasco Municipio, Puerto Rico
Hydrologic Unit Code 21010003
Latitude  18°17'03.00", Longitude  67°03'03.46" NAD27
Drainage area 134  square miles
Gage datum 164.0 feet above NGVD29
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 1962-10-01 -> 2021-09-30)

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
1 172 149 133 147 286 368 232 345 547 802 615 355
2 172 122 120 149 301 352 245 319 582 669 585 348
3 165 121 111 151 364 335 280 317 647 619 652 323
4 160 120 105 151 292 324 245 301 564 555 602 307
5 156 130 101 145 302 326 268 383 542 593 520 303
6 189 118 110 178 329 284 252 321 611 686 552 305
7 161 121 106 149 388 263 273 356 695 808 540 279
8 166 114 115 146 362 311 293 327 581 921 627 276
9 156 119 108 192 421 295 258 322 498 808 692 270
10 154 136 109 189 464 348 247 356 812 790 557 302
11 154 122 130 173 491 501 271 391 625 931 519 386
12 150 117 111 169 367 398 324 306 589 804 542 316
13 150 111 108 176 427 323 330 314 779 692 677 268
14 169 112 125 186 427 300 317 412 576 738 642 275
15 163 123 116 191 340 316 276 333 590 804 561 249
16 158 115 106 155 417 352 273 392 1,230 706 572 247
17 149 115 97 157 498 351 288 504 761 792 550 258
18 151 111 99 167 713 360 326 378 699 813 576 245
19 146 103 128 174 580 307 379 475 713 716 518 213
20 141 107 135 189 424 283 368 381 2,170 748 514 222
21 150 119 120 225 505 310 332 371 1,740 769 495 232
22 162 135 98 204 390 291 310 392 2,040 685 456 224
23 151 109 102 190 417 262 353 528 850 744 403 204
24 152 114 114 220 406 278 298 573 819 713 398 200
25 135 115 127 216 373 313 271 567 827 744 409 201
26 133 108 125 319 339 302 283 417 702 764 417 203
27 132 110 122 305 490 293 304 467 796 742 436 192
28 126 112 139 269 462 316 301 437 642 694 407 186
29 145 99 157 284 425 286 306 404 681 737 351 187
30 132   154 274 408 282 380 406 735 741 340 180
31 140   165   352   373 672   684   172