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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 15272502 GLACIER C AT ALYESKA HIGHWAY AT GIRDWOOD, AK


Municipality Of Anchorage, Alaska
Hydrologic Unit Code 19020302
Latitude  60°57'41.83", Longitude 149°07'54.91" NAD83
Drainage area 44.3  square miles
Gage datum 80.5 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 2016-10-01 -> 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 81 44 32 48 174 394 553 348 506 439 242 112
2 82 43 32 46 176 394 550 368 407 551 219 111
3 72 44 32 43 181 394 579 372 371 333 172 104
4 70 43 31 41 208 424 579 351 329 276 152 111
5 61 41 31 39 197 479 546 378 381 245 124 94
6 56 40 31 39 190 481 584 408 516 231 111 90
7 55 39 30 40 202 492 627 401 348 209 105 183
8 58 38 30 42 225 542 594 422 337 237 109 165
9 52 37 30 44 231 583 561 415 332 267 105 303
10 54 37 32 45 382 548 529 389 297 221 99 192
11 58 37 30 53 529 564 493 369 272 200 105 187
12 55 36 30 57 357 509 480 432 319 187 185 128
13 61 36 29 54 335 481 471 518 396 236 220 155
14 60 35 32 59 323 486 471 467 345 206 137 117
15 53 33 34 68 334 517 482 388 328 206 119 106
16 62 33 45 75 339 519 630 398 404 451 112 100
17 71 32 63 74 347 514 541 475 381 308 100 91
18 88 32 65 86 355 640 498 385 414 264 95 84
19 65 33 54 103 394 601 471 375 331 265 106 80
20 54 43 83 111 430 556 449 425 363 282 103 74
21 51 50 119 120 421 567 445 429 313 344 104 70
22 52 39 130 120 393 572 424 363 304 264 122 79
23 60 34 96 122 387 588 399 378 318 360 106 81
24 77 33 81 134 378 630 378 422 325 440 129 80
25 99 36 75 137 400 711 395 439 261 381 131 74
26 68 35 63 141 504 632 377 630 222 440 143 71
27 56 33 54 143 417 590 352 528 225 343 163 70
28 52 32 51 147 408 596 332 427 240 306 144 65
29 53 35 50 154 404 629 331 425 238 261 128 62
30 51   49 160 416 613 340 396 336 333 117 65
31 47   50   393   337 493   388   74