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USGS Surface-Water Daily Statistics for New York

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 01527500 COHOCTON RIVER AT AVOCA NY


Steuben County, New York
Hydrologic Unit Code 02050105
Latitude  42°24'39.8", Longitude  77°25'34.9" NAD83
Drainage area 152  square miles
Gage datum 1,182.31 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 1937-10-01 -> 2019-09-30)

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
1 259 174 237 584 275 213 95 79 65 125 151 243
2 236 164 217 570 271 211 86 75 90 102 146 262
3 220 157 247 592 274 216 81 85 120 97 139 246
4 226 150 279 641 293 190 77 94 84 95 125 221
5 209 181 276 689 267 177 71 80 67 98 118 201
6 239 224 334 618 279 170 67 83 58 96 117 193
7 218 207 295 573 281 155 63 71 52 107 112 177
8 225 206 287 572 271 156 63 68 50 94 141 163
9 220 179 364 528 264 163 67 74 129 87 174 152
10 213 160 324 487 247 139 71 70 112 78 149 162
11 203 159 368 439 250 150 74 70 83 72 134 194
12 267 185 425 472 252 155 81 68 75 70 122 186
13 303 174 410 439 243 148 83 64 94 66 115 195
14 349 156 445 409 259 150 91 79 92 64 108 176
15 301 161 517 388 245 152 88 65 132 67 115 168
16 257 181 554 365 324 146 76 58 90 69 125 166
17 218 173 643 353 301 141 68 54 95 69 154 166
18 210 177 571 332 289 136 99 58 154 69 140 169
19 185 194 499 336 262 135 86 55 121 93 147 160
20 168 287 466 359 245 120 83 57 97 143 162 158
21 158 285 461 395 227 117 80 68 82 158 150 203
22 149 248 487 354 233 108 101 79 81 128 140 250
23 167 247 433 352 226 100 110 66 86 112 152 251
24 164 266 417 332 247 103 102 61 72 100 140 273
25 194 262 442 306 212 107 86 60 77 99 141 240
26 178 234 464 315 277 104 78 55 76 106 147 226
27 171 265 481 330 223 115 83 56 74 127 161 236
28 159 256 441 328 201 114 88 53 97 153 165 261
29 147 205 428 288 202 107 91 83 94 176 171 279
30 154   483 283 224 102 83 98 150 193 198 323
31 166   548   195   78 82   150   279