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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 04015330 KNIFE RIVER NEAR TWO HARBORS, MN


Lake County, Minnesota
Hydrologic Unit Code 04010102
Latitude  46°56'49", Longitude  91°47'32" NAD27
Drainage area 83.6  square miles
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00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for 42 - 44 years of record in, ft3/s   (Calculation Period 1973-10-01 -> 2017-09-30)

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 13 8.6 20 257 288 104 86 19 26 76 72 46
2 12 8.6 18 234 251 105 105 29 31 57 82 41
3 12 8.5 17 245 212 109 108 25 57 76 70 35
4 12 8.4 16 279 169 81 188 19 103 62 54 32
5 11 8.3 16 302 190 74 227 16 57 57 46 40
6 11 8.4 17 349 176 102 128 16 55 87 53 40
7 11 8.4 24 354 168 74 132 24 44 72 97 31
8 11 8.4 42 389 195 94 136 22 48 132 81 27
9 11 8.5 57 346 232 76 126 22 48 88 58 24
10 11 8.6 45 339 282 119 75 18 37 81 81 25
11 11 8.5 48 360 206 112 57 16 29 85 77 28
12 12 8.5 58 349 187 94 95 16 39 74 63 24
13 11 8.6 60 347 212 125 80 57 45 62 69 22
14 11 8.6 75 349 191 132 50 43 62 59 58 23
15 11 8.9 81 385 136 125 40 25 46 51 51 21
16 10 9.4 88 389 117 120 40 24 53 63 89 20
17 10 9.7 79 352 122 93 47 20 55 132 102 19
18 10 9.5 72 350 168 124 76 28 45 142 108 22
19 10 10 65 375 151 183 85 37 62 138 109 18
20 9.9 10 66 393 134 359 43 44 88 92 115 17
21 9.8 11 69 413 143 154 31 35 61 68 104 16
22 9.7 11 78 400 149 148 35 34 52 55 65 16
23 9.6 11 86 485 125 141 24 74 46 71 60 15
24 9.5 12 100 422 149 138 20 40 152 83 55 15
25 9.4 15 118 378 136 105 20 81 123 66 61 14
26 9.3 26 118 374 104 111 23 58 121 77 48 14
27 9.2 34 120 352 92 91 18 31 120 104 47 13
28 9.0 25 172 324 95 62 17 28 69 80 73 13
29 8.9 28 195 303 141 128 15 22 47 79 82 13
30 8.8   234 319 110 73 23 20 51 129 55 13
31 8.7   239   149   19 20   82   13