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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 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 -> 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
1 425 338 312 317 449 569 566 176 189 190 345 215
2 273 348 294 306 591 562 838 237 159 185 307 235
3 261 361 307 298 610 542 1,450 929 190 181 384 242
4 259 582 467 367 482 656 787 656 174 261 386 225
5 253 418 404 338 379 694 916 204 191 491 287 247
6 251 380 347 354 397 730 696 176 235 300 325 235
7 244 347 340 502 401 494 374 175 204 416 276 238
8 247 321 333 346 416 400 315 166 269 242 251 241
9 245 327 315 310 381 433 293 167 307 219 245 235
10 244 321 304 304 406 531 274 170 312 271 237 241
11 254 301 299 299 421 476 272 152 635 226 232 260
12 244 297 405 311 436 519 450 176 280 265 231 276
13 242 287 333 296 425 545 289 203 174 393 223 272
14 238 283 340 294 487 540 286 516 169 532 251 247
15 232 285 332 299 438 1,110 359 271 356 372 337 292
16 242 333 426 581 464 565 455 268 445 515 406 278
17 245 299 361 410 509 562 399 590 285 680 513 246
18 350 289 365 403 523 475 618 269 274 363 307 235
19 312 286 360 358 579 392 314 190 296 341 274 248
20 363 297 361 378 496 335 264 166 245 599 265 395
21 364 371 450 436 530 340 387 152 221 266 251 781
22 305 326 365 393 517 1,030 337 145 263 304 268 576
23 292 357 330 328 506 785 255 149 343 363 254 374
24 298 354 309 438 888 471 271 183 274 413 238 313
25 281 368 302 561 578 426 268 150 247 307 233 284
26 268 381 325 414 762 399 231 150 222 273 230 277
27 281 341 407 444 642 413 220 142 399 245 235 282
28 268 309 365 456 584 342 208 147 515 259 231 272
29 273 271 352 426 772 309 210 156 254 449 229 272
30 268   347 420 786 532 194 247 248 408 221 273
31 268   406   565   179 228   306   307