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USGS Daily Statistics for Texas

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Explore Real-time Water Data Using New Products from USGS TXWSC

View over 750 USGS real-time stream, lake, reservoir, precipitation, and groundwater stations in context with current weather and hazard conditions on both desktop and mobile devices.

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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 08167500 Guadalupe Rv nr Spring Branch, TX


Comal County, Texas
Hydrologic Unit Code 12100201
Latitude  29°51'37", Longitude  98°23'00" NAD27
Drainage area 1,315  square miles
Contributing drainage area 1,315  square miles
Gage datum 948.10 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 water year of record in, ft3/s   (Calculation Period 1921-10-01 -> 2019-09-30)

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
1 436 346 319 321 456 574 576 178 193 194 353 220
2 279 356 301 311 587 565 853 238 161 189 314 240
3 266 369 314 303 610 546 1,480 946 194 183 393 247
4 264 597 479 373 485 659 801 668 177 267 393 229
5 259 428 414 343 382 697 933 206 195 504 291 252
6 256 389 355 358 401 737 706 178 240 307 331 240
7 249 356 347 510 406 497 373 177 208 426 281 243
8 252 329 341 351 422 403 315 169 275 247 256 246
9 250 334 322 315 387 437 295 170 314 224 249 240
10 249 329 311 308 412 538 276 172 317 278 242 246
11 259 308 306 304 427 482 274 154 652 232 236 266
12 249 304 415 315 443 526 456 179 286 271 235 282
13 247 293 341 301 431 553 293 206 177 397 227 278
14 243 288 349 298 495 548 290 526 172 507 256 252
15 237 291 340 303 445 1,130 364 276 365 377 344 299
16 248 341 437 591 470 573 462 272 456 526 416 284
17 251 306 370 417 516 571 405 601 292 697 527 252
18 357 295 374 410 531 482 629 274 281 371 314 240
19 318 292 369 364 588 398 319 193 304 349 280 254
20 371 304 370 384 503 340 268 169 251 614 271 406
21 373 380 462 443 539 345 392 154 226 272 256 803
22 312 334 374 399 525 1,050 342 147 269 311 274 592
23 298 365 338 333 513 799 258 151 352 372 260 383
24 304 363 316 446 901 478 275 186 281 423 243 320
25 287 377 306 571 580 432 272 152 253 314 238 290
26 273 391 330 422 772 405 234 152 227 280 235 283
27 287 350 413 451 651 419 224 144 410 250 240 289
28 273 316 371 464 592 347 211 149 530 265 236 278
29 279 278 358 433 776 313 214 158 256 461 233 278
30 273   352 427 786 540 197 251 253 418 225 280
31 274   413   566   182 232   313   314