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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 01520000 Cowanesque River near Lawrenceville, PA


Tioga County, Pennsylvania
Hydrologic Unit Code 02050104
Latitude  41°59'48", Longitude  77°08'25" NAD27
Drainage area 298  square miles
Gage datum 983.6 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 1978-10-01 -> 2024-09-30)

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
1 419 268 453 858 485 243 175 142 65 132 303 435
2 409 292 480 860 470 201 145 124 142 147 280 499
3 363 303 478 792 394 215 123 90 146 177 266 438
4 411 271 523 896 351 215 91 91 111 141 190 401
5 418 291 606 973 327 259 122 82 73 135 164 343
6 357 330 612 934 327 316 141 62 68 181 177 287
7 308 336 611 924 350 351 115 56 70 160 167 269
8 272 362 657 947 305 273 101 93 64 125 162 249
9 244 320 623 892 347 240 98 87 88 91 174 244
10 418 320 513 868 401 202 77 137 178 77 266 298
11 407 307 560 775 458 137 64 71 258 91 300 371
12 415 366 680 751 523 169 87 74 234 137 322 358
13 564 308 681 689 562 180 106 141 169 146 299 351
14 465 278 760 630 480 333 101 174 103 160 267 338
15 418 234 810 610 422 364 81 161 94 163 254 359
16 376 349 769 626 458 245 70 113 81 114 258 332
17 300 372 760 701 423 271 73 80 107 100 272 315
18 301 443 776 640 361 188 173 134 119 112 246 372
19 304 491 734 570 411 166 104 180 195 156 237 340
20 347 453 690 554 404 227 89 245 240 228 274 284
21 393 534 633 561 438 286 131 268 227 289 255 337
22 396 531 696 547 368 204 243 236 289 258 214 343
23 410 491 735 476 285 183 148 160 318 188 238 427
24 415 538 719 465 282 204 218 98 208 185 216 526
25 560 555 672 501 243 205 170 59 143 251 221 454
26 563 432 729 480 237 225 117 60 140 254 307 473
27 449 425 762 483 210 231 172 53 128 294 439 434
28 312 436 772 416 240 186 122 90 212 336 441 421
29 263 517 714 483 267 159 99 147 185 324 424 405
30 260   709 512 233 238 75 87 143 329 393 430
31 257   751   206   133 82   332   449