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USGS Daily Statistics for the Nation

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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 10109000 LOGAN RIVER ABOVE STATE DAM, NEAR LOGAN, UT


Cache County, Utah
Hydrologic Unit Code 16010203
Latitude  41°44'36.78", Longitude 111°47'02.33" NAD83
Drainage area 214  square miles
Gage datum 4,681.80 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 1970-10-01 -> 2026-09-30)

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
1 106 103 110 165 357 697 431 197 138 128 132 120
2 106 102 110 167 363 702 419 193 137 129 132 119
3 108 103 111 166 378 712 408 190 137 129 131 119
4 108 103 111 167 401 723 397 187 136 131 131 118
5 109 103 112 172 409 726 384 184 136 130 131 118
6 107 102 113 182 423 732 370 180 135 129 130 117
7 107 104 113 188 440 731 358 177 135 130 130 116
8 107 103 116 198 451 717 347 175 134 129 130 116
9 108 104 118 204 460 695 338 174 133 128 130 116
10 108 108 117 206 467 678 329 171 133 128 129 116
11 108 108 119 212 470 667 321 169 134 129 128 115
12 107 106 122 220 480 657 312 166 133 128 128 115
13 106 105 123 224 497 649 302 163 132 128 128 115
14 106 106 125 232 520 643 292 162 132 129 128 114
15 106 106 127 237 551 639 284 160 133 131 126 113
16 106 106 128 243 580 634 277 159 132 131 125 113
17 107 107 133 256 596 625 270 157 131 132 126 113
18 108 108 134 267 604 610 261 157 131 132 127 112
19 108 111 137 271 613 594 254 154 131 132 126 111
20 107 109 138 273 623 579 249 153 131 133 126 112
21 107 107 141 271 634 567 243 152 131 132 125 111
22 105 108 148 287 640 554 237 150 131 132 125 111
23 105 108 153 303 638 541 232 148 130 132 124 110
24 105 109 152 312 653 529 228 147 130 132 124 109
25 105 110 153 317 659 517 224 145 129 133 124 109
26 105 109 154 315 660 500 219 144 129 133 123 109
27 104 109 154 317 666 485 214 142 129 132 122 109
28 104 109 154 333 677 469 210 140 129 131 122 109
29 103 111 154 341 692 456 207 140 128 132 121 109
30 102   156 346 694 444 203 139 128 132 120 108
31 103   162   698   202 138   132   107