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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 08070200 E Fk San Jacinto Rv nr New Caney, TX


Montgomery County, Texas
Hydrologic Unit Code 12040103
Latitude  30°08'42.83", Longitude  95°07'28.61" NAD83
Drainage area 388  square miles
Contributing drainage area 388  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 1983-10-01 -> 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
1 277 413 547 408 639 291 423 96 210 54 228 191
2 273 364 562 324 725 288 310 88 145 53 219 169
3 303 342 489 221 1,620 321 280 88 116 50 219 152
4 308 353 460 192 1,400 332 273 67 79 42 258 144
5 338 420 475 254 909 291 241 48 67 51 258 144
6 325 418 392 366 659 236 180 40 63 51 305 165
7 347 429 377 391 568 213 133 42 57 48 373 160
8 528 399 299 414 459 209 138 48 48 52 275 189
9 636 323 270 440 299 263 144 42 42 61 269 200
10 451 323 329 450 281 411 145 41 42 73 197 260
11 401 378 350 409 252 587 155 40 45 63 123 321
12 359 425 546 347 279 505 188 40 57 67 142 355
13 357 542 592 298 330 416 169 44 95 85 265 371
14 342 594 558 287 404 297 143 47 168 88 639 457
15 298 477 507 261 530 201 137 39 150 90 775 498
16 305 404 470 234 507 198 114 34 106 100 448 465
17 351 365 424 201 509 232 116 38 95 118 294 407
18 395 306 353 286 736 224 93 37 131 457 375 356
19 436 302 319 369 858 211 76 36 603 1,570 366 365
20 541 316 332 390 602 237 79 35 463 739 293 418
21 651 376 347 402 580 237 69 40 161 551 225 480
22 614 432 381 404 485 224 71 57 68 414 178 431
23 555 513 362 367 364 163 102 48 66 355 172 350
24 471 645 341 292 312 171 109 41 49 240 185 306
25 532 694 310 214 304 202 268 40 49 182 248 330
26 744 693 250 180 286 198 345 57 45 175 318 315
27 720 603 203 182 371 302 232 261 63 222 289 311
28 651 577 213 225 521 453 202 1,310 79 215 251 301
29 647 417 290 274 828 493 193 2,500 55 281 223 389
30 560   356 334 585 496 133 1,150 48 251 215 462
31 490   528   395   107 428   234   357