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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 -> 2023-09-30)

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
1 124 119 193 186 148 103 64 49 48 77 72 136
2 116 145 171 169 159 98 78 50 42 83 79 116
3 124 169 168 162 157 103 99 51 39 70 72 107
4 157 182 201 189 153 103 123 51 39 74 121 97
5 111 152 189 198 165 132 95 54 87 65 111 119
6 102 161 190 160 167 107 82 68 151 54 96 97
7 111 173 201 155 164 122 75 51 76 59 104 104
8 131 139 168 173 159 119 65 48 78 92 99 103
9 119 134 163 181 152 121 60 52 49 95 82 113
10 108 122 171 225 135 115 66 58 41 73 94 110
11 109 151 160 186 136 103 67 54 40 117 103 120
12 125 148 167 162 128 97 66 60 42 87 193 114
13 113 168 202 192 128 91 62 50 43 73 123 112
14 137 164 220 190 124 86 68 52 44 66 98 113
15 172 139 194 191 138 85 67 45 43 67 88 115
16 132 153 175 239 147 98 59 47 67 61 122 122
17 114 169 194 190 132 148 62 69 108 67 99 111
18 123 165 199 169 132 136 56 83 67 65 82 107
19 166 159 205 159 136 110 53 54 73 102 108 95
20 133 153 211 174 163 105 56 51 55 76 93 90
21 133 170 241 187 190 196 54 48 63 71 78 106
22 122 228 208 167 160 105 53 50 143 65 77 109
23 138 238 187 139 133 91 54 50 99 88 84 114
24 138 239 223 208 135 83 50 55 62 83 90 117
25 182 225 202 225 126 73 47 49 54 88 95 120
26 179 201 203 215 114 90 48 46 58 92 97 115
27 149 165 190 191 125 108 52 42 69 75 92 110
28 136 151 213 178 212 84 53 42 130 71 87 112
29 122 137 203 158 159 78 54 38 131 78 131 115
30 127   192 163 138 66 54 36 97 68 105 107
31 153   182   116   53 50   68   114