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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 08075000 Brays Bayou at Houston, TX


Harris County, Texas
Hydrologic Unit Code 12040104
Latitude  29°41'49", Longitude  95°24'43" NAD27
Drainage area 94.9  square miles
Contributing drainage area 94.9  square miles
Gage datum 0.00 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 1935-10-01 -> 2022-09-30)

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
1 215 176 211 110 249 238 174 277 258 104 289 111
2 258 151 169 133 192 266 251 159 191 147 319 131
3 191 172 116 174 276 203 193 149 164 99 236 212
4 142 296 224 302 204 215 234 126 169 115 245 153
5 160 207 162 214 151 241 233 135 172 128 195 164
6 223 188 122 130 142 184 203 115 216 162 199 165
7 222 136 129 128 201 221 258 120 180 153 203 158
8 173 147 109 205 216 203 205 180 161 196 149 195
9 337 160 167 133 166 410 264 139 154 282 120 155
10 232 277 184 136 269 268 150 141 204 180 123 154
11 185 247 153 175 245 275 138 169 395 245 176 227
12 200 271 210 168 349 334 234 135 244 246 224 272
13 237 212 172 129 352 256 234 121 325 271 259 274
14 172 193 260 229 244 168 203 111 262 175 178 215
15 203 167 163 131 223 239 228 215 159 225 107 253
16 215 161 173 176 257 212 205 218 200 326 223 240
17 253 190 182 262 248 228 172 129 190 241 351 234
18 429 223 167 508 296 179 144 216 236 367 330 213
19 326 155 224 235 251 214 140 180 642 177 195 225
20 238 176 250 253 226 250 134 152 312 167 186 159
21 217 264 177 169 229 191 123 161 292 143 150 190
22 287 296 169 153 237 217 131 153 349 179 165 226
23 192 182 163 137 162 254 149 159 211 172 205 186
24 195 226 133 157 218 304 151 122 203 171 243 178
25 193 213 114 255 233 329 201 153 152 303 240 135
26 173 250 129 179 398 352 227 236 150 191 205 149
27 212 137 136 227 241 190 145 533 151 158 185 187
28 154 153 229 276 252 140 141 534 146 153 195 160
29 157 115 220 214 259 159 188 399 158 186 141 184
30 169   150 157 269 192 150 274 132 183 134 149
31 137   117   273   149 446   484   174