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USGS Daily Statistics for Texas

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Explore Real-time Water Data Using New Products from USGS TXWSC

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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 08074810 Brays Bayou at Gessner Dr, Houston, TX


Harris County, Texas
Hydrologic Unit Code 12040104
Latitude  29°40'21", Longitude  95°31'41" NAD27
Drainage area 52.5  square miles
Contributing drainage area 52.5  square miles
Gage datum 0 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 2001-10-01 -> 2020-09-30)

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 93 140 121 114 220 154 194 204 165 80 306 108
2 153 95 112 100 111 193 442 140 178 168 227 150
3 149 91 105 136 174 170 250 150 166 117 187 147
4 154 202 112 142 152 211 278 135 138 98 221 137
5 128 122 156 88 91 219 253 158 129 101 139 148
6 103 115 131 97 95 130 225 111 119 153 86 114
7 108 108 125 130 177 103 240 104 220 168 135 189
8 124 151 111 339 229 145 243 279 158 110 94 293
9 413 139 211 101 141 108 169 146 149 286 80 150
10 152 271 318 101 244 84 153 155 152 203 98 101
11 157 237 189 196 273 75 168 143 287 143 92 128
12 122 149 150 126 463 134 216 108 243 143 121 367
13 121 157 117 102 386 122 170 112 370 238 85 287
14 89 157 318 111 314 109 193 112 280 138 72 235
15 119 122 182 85 256 122 237 313 177 167 91 145
16 174 97 114 115 185 187 223 317 123 456 120 147
17 238 121 88 265 166 317 194 181 149 150 505 130
18 344 210 86 939 133 154 198 139 278 93 358 92
19 228 119 77 263 121 141 171 190 562 122 111 198
20 159 179 157 159 108 188 135 201 293 104 194 119
21 167 213 126 163 113 143 102 229 297 124 163 99
22 184 150 100 145 141 153 165 162 178 210 164 136
23 189 144 80 94 91 300 163 147 136 154 259 99
24 239 212 99 129 131 309 229 112 140 182 196 138
25 235 121 86 208 136 288 179 150 105 412 142 105
26 130 134 120 129 698 174 329 407 97 269 158 85
27 143 132 105 247 265 136 158 902 89 224 107 156
28 147 88 86 510 271 109 117 934 90 198 112 128
29 126 88 182 221 185 170 127 558 125 239 88 198
30 108   108 116 209 155 101 193 106 155 88 137
31 100   143   222   113 171   542   109