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USGS Daily Statistics for New Jersey

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ALL DATA ARE AT LOCAL TIME


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 01467200 Delaware River at Penn's Landing, Philadelphia, PA


Philadelphia County, Pennsylvania
Hydrologic Unit Code 02040202
Latitude  39°56'47.0", Longitude  75°08'23.1" NAD27
Drainage area 7,993  square miles
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00095, Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius,
Day of
month		 Mean of daily mean values for each day for water year of record in, uS/cm @25C   (Calculation Period 1964-10-01 -> 2021-09-30)

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
1 231 235 226 187 191 207 235 261 279 284 252 234
2 223 237 225 187 190 210 237 262 280 282 255 248
3 236 234 227 185 190 214 242 263 282 286 256 248
4 226 229 227 183 186 215 238 263 287 285 253 255
5 215 235 225 181 188 216 238 263 288 283 252 262
6 215 234 220 181 190 217 239 262 289 284 250 259
7 224 252 220 181 194 219 241 262 288 284 248 252
8 226 245 224 181 195 219 244 260 286 286 251 251
9 229 240 218 183 196 221 245 254 287 285 251 250
10 232 238 218 182 196 222 247 256 289 283 248 245
11 237 230 217 183 197 225 246 261 290 280 246 240
12 232 231 211 181 198 229 245 263 293 270 246 232
13 246 230 210 181 199 230 247 262 297 273 245 236
14 249 218 212 182 199 226 247 260 295 275 256 230
15 246 216 207 183 198 227 248 259 294 271 257 235
16 249 213 201 184 198 230 248 263 290 272 260 243
17 251 214 203 184 198 227 249 265 288 269 261 251
18 244 217 199 182 198 226 250 266 288 273 260 240
19 254 218 202 182 199 226 250 268 288 272 263 231
20 256 224 192 183 197 226 253 268 291 271 263 230
21 252 223 185 184 195 225 253 270 293 273 262 238
22 257 221 183 187 194 228 257 270 292 271 256 229
23 253 227 186 190 194 225 258 270 290 272 258 234
24 255 228 186 191 196 228 259 265 292 271 255 243
25 258 232 183 190 196 231 259 269 291 267 257 234
26 255 228 182 192 199 233 260 272 290 267 257 233
27 242 227 184 191 201 236 262 273 289 265 255 228
28 244 228 184 190 202 235 261 273 287 264 254 229
29 246 246 186 191 203 234 260 271 286 261 250 230
30 232   187 191 205 232 262 273 284 258 230 228
31 234   186   205   262 276   254   231