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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Pennsylvania

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 01572190 Swatara Creek near Inwood, PA


Lebanon County, Pennsylvania
Hydrologic Unit Code 02050305
Latitude  40°28'45", Longitude  76°31'52" NAD27
Drainage area 167  square miles
Gage datum 426.13 feet above NAVD88
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 24 - 25 years of record in, ft3/s   (Calculation Period 1988-10-01 -> 2013-09-30)

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
1 326 377 341 580 328 281 213 104 79 348 254 521
2 350 409 406 641 334 273 193 141 93 191 241 585
3 331 374 387 748 362 283 159 117 126 155 251 447
4 306 338 374 615 328 271 143 158 103 136 208 491
5 319 396 668 498 345 259 186 153 155 147 190 495
6 322 349 582 430 460 307 169 159 168 129 183 430
7 303 343 582 403 427 300 187 162 397 119 169 371
8 408 292 497 371 419 257 166 122 881 176 192 374
9 420 272 540 380 440 222 138 124 310 150 292 323
10 351 262 610 442 418 217 120 136 174 167 251 354
11 313 249 799 500 452 237 114 153 133 149 240 522
12 306 260 588 455 449 320 220 157 116 150 260 608
13 291 248 536 464 361 379 253 297 111 138 294 511
14 412 253 544 467 339 317 214 220 96 158 243 533
15 377 287 522 481 432 235 215 153 93 170 276 460
16 385 264 472 623 520 215 214 119 127 153 305 408
17 354 251 464 747 541 216 218 105 157 156 417 538
18 389 310 466 509 404 232 165 110 583 173 300 439
19 512 317 433 433 354 225 138 94 361 392 252 360
20 613 280 512 424 340 214 129 93 204 403 294 345
21 408 355 647 376 308 339 111 147 144 347 300 407
22 332 363 741 462 270 270 121 176 139 255 301 364
23 325 363 647 435 248 224 132 146 232 236 525 366
24 447 455 671 387 276 207 214 111 181 258 366 494
25 469 424 619 337 266 219 144 100 148 255 339 497
26 424 402 576 360 264 379 119 88 175 243 316 415
27 470 382 721 366 267 418 103 80 197 260 300 368
28 486 385 709 422 248 664 102 168 364 407 664 348
29 405 512 779 380 235 348 95 137 327 377 514 324
30 421   637 336 263 222 99 106 317 388 403 305
31 432   575   276   97 86   306   304