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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 01379500 Passaic River near Chatham NJ


Morris County, New Jersey
Hydrologic Unit Code 02030103
Latitude  40°43'34", Longitude  74°23'23" NAD83
Drainage area 100  square miles
Contributing drainage area 100  square miles
Gage datum 193.51 feet above NGVD29
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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 1902-10-01 -> 2024-09-30)

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
1 240 206 325 311 211 178 93 93 95 98 137 213
2 238 195 323 324 211 185 85 100 109 90 132 207
3 234 208 315 330 205 185 79 98 106 81 133 200
4 237 219 338 326 206 176 73 98 115 71 130 200
5 224 217 331 327 195 166 72 105 104 64 128 200
6 223 207 334 322 187 156 69 112 99 58 120 203
7 231 213 340 317 183 144 67 109 91 57 128 209
8 248 221 333 309 191 134 68 104 86 61 138 208
9 244 209 332 314 190 125 73 105 77 88 149 211
10 239 202 324 316 182 119 72 106 67 101 156 208
11 210 203 319 286 181 107 71 109 67 101 157 220
12 206 197 305 257 187 109 74 112 83 104 161 225
13 204 201 317 246 194 127 83 114 84 104 163 225
14 199 203 348 237 189 134 90 111 84 102 161 245
15 201 211 369 257 183 129 94 105 102 99 153 246
16 189 222 377 285 178 120 86 111 95 94 148 247
17 181 229 369 294 186 116 77 112 107 89 150 238
18 182 234 358 287 185 105 79 106 119 89 147 235
19 192 233 341 267 183 107 75 98 118 101 142 211
20 203 241 328 246 178 106 70 89 119 114 141 191
21 204 243 319 228 168 99 70 87 117 120 150 216
22 208 247 339 213 157 100 86 93 117 124 166 224
23 218 258 355 204 148 98 107 96 108 121 169 230
24 233 279 361 196 149 95 118 88 104 114 168 232
25 259 298 360 196 152 98 124 84 108 108 175 235
26 281 297 340 198 150 92 113 80 110 109 182 235
27 284 300 324 201 152 87 115 74 113 114 189 228
28 288 298 306 212 150 87 116 100 111 130 198 221
29 276 304 291 207 167 90 111 103 115 145 211 222
30 254   289 201 171 96 105 101 109 151 220 231
31 232   298   170   100 93   143   230