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USGS Daily Statistics for Virginia

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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 02053800 S F ROANOKE RIVER NEAR SHAWSVILLE, VA


Montgomery County, Virginia
Hydrologic Unit Code 03010101
Latitude  37°08'24", Longitude  80°16'00" NAD27
Drainage area 109  square miles
Gage datum 1,364.19 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 1960-10-01 -> 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
1 124 119 191 183 148 105 64 49 48 79 71 134
2 115 144 169 166 157 99 77 50 42 84 78 114
3 123 167 167 161 155 103 97 50 39 71 71 106
4 156 181 200 186 151 103 121 51 39 74 120 96
5 110 151 187 195 163 130 94 54 85 65 110 118
6 102 160 188 157 164 106 81 67 147 54 95 96
7 111 171 198 152 163 120 74 51 74 59 103 103
8 130 138 166 170 157 118 64 51 77 91 98 101
9 125 133 161 178 150 120 59 60 49 94 81 112
10 117 121 170 221 133 113 65 59 42 72 93 111
11 112 150 159 183 134 102 66 54 41 116 102 121
12 126 147 166 163 126 95 65 60 42 86 191 114
13 114 170 199 190 126 90 61 50 42 72 121 112
14 137 169 217 188 122 85 71 51 44 65 97 112
15 171 142 191 188 137 83 67 45 42 66 87 114
16 131 154 172 234 147 96 59 47 65 60 121 121
17 113 170 191 187 133 145 61 69 106 66 98 110
18 122 167 195 166 135 133 56 81 70 64 82 108
19 164 159 201 157 139 108 54 53 73 101 107 95
20 132 153 206 171 163 108 56 50 55 75 92 90
21 132 169 236 183 187 194 56 47 63 70 77 105
22 121 225 204 164 158 109 54 49 140 64 78 108
23 137 233 184 137 131 98 55 50 98 87 83 113
24 137 235 219 204 134 89 50 54 62 82 89 115
25 181 221 198 220 125 76 47 48 54 87 94 119
26 177 197 199 210 112 91 48 46 61 91 96 114
27 148 163 186 187 124 108 52 42 98 74 91 114
28 139 150 208 183 207 84 53 42 138 71 86 114
29 125 138 199 162 175 78 54 39 133 77 129 115
30 129   188 164 145 66 54 37 98 68 104 107
31 153   178   119   53 50   67   114