Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Maryland

Click to hide state-specific text

! Statistics pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

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 01580520 DEER CREEK NEAR DARLINGTON, MD


Harford County, Maryland
Hydrologic Unit Code 020503061604
Latitude  39°37'02.8", Longitude  76°11'30.7" NAD83
Drainage area 164.0  square miles
Gage datum 46.4 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1999-10-01 -> 2025-09-30)

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
1 263 243 264 309 370 229 189 178 202 261 227 243
2 278 271 344 343 258 253 170 174 189 161 165 216
3 249 278 292 393 249 252 169 161 136 167 192 223
4 241 315 270 309 255 268 179 205 124 165 153 183
5 222 304 312 269 266 264 161 170 119 159 163 185
6 227 315 321 278 277 294 180 139 167 130 170 177
7 230 286 296 289 313 250 183 150 206 125 157 202
8 229 245 269 286 255 220 245 160 325 369 182 216
9 277 222 308 277 246 228 195 147 208 156 158 238
10 350 225 394 250 239 254 192 148 168 131 156 215
11 253 247 390 250 243 255 176 146 217 208 168 312
12 261 229 304 279 274 244 191 156 158 164 197 293
13 253 264 312 325 270 263 176 202 153 138 207 220
14 268 249 317 267 262 289 172 155 134 143 167 239
15 224 249 261 331 243 235 193 172 170 180 158 244
16 228 276 279 325 290 202 163 142 128 166 259 346
17 240 282 261 323 301 193 155 143 115 164 283 338
18 234 269 246 266 236 203 150 151 165 164 189 353
19 230 263 255 269 281 192 140 151 153 137 186 229
20 282 251 277 285 246 239 162 151 117 148 196 220
21 216 262 391 266 230 211 142 134 109 129 166 300
22 196 324 437 254 235 191 159 211 110 131 205 223
23 207 338 322 309 243 189 238 135 315 133 256 340
24 259 327 326 261 228 190 243 117 176 158 215 295
25 311 328 288 254 216 190 230 108 160 162 241 334
26 252 266 259 263 267 277 191 104 154 155 193 357
27 216 262 260 274 224 333 202 112 159 238 211 284
28 232 270 304 248 255 363 182 207 234 245 226 299
29 212 272 295 254 246 194 171 135 213 314 191 260
30 219   353 464 216 182 142 118 371 359 241 246
31 303   307   205   171 190   192   225