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USGS Surface-Water Daily Statistics for California

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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 11169800 COYOTE C NR GILROY CA


Santa Clara County, California
Hydrologic Unit Code 18050003
Latitude  37°04'40", Longitude 121°29'36" NAD27
Drainage area 109  square miles
Gage datum 790 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 1960-10-01 -> 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 62 129 164 102 16 4.9 1.2 0.22 0.07 0.01 0.46 34
2 83 84 169 90 15 4.9 1.2 0.21 0.07 0.01 0.26 47
3 79 96 161 121 14 4.4 1.2 0.2 0.07 0.01 0.2 17
4 175 88 179 112 13 4.2 1.1 0.19 0.06 0.01 0.17 14
5 116 67 181 106 12 4.3 1 0.19 0.06 0.01 0.14 25
6 167 116 186 103 12 4 0.97 0.18 0.06 0. 0.12 36
7 135 200 149 110 11 3.7 0.88 0.17 0.05 0. 0.11 11
8 201 120 110 70 11 3.5 0.82 0.17 0.06 0. 0.1 12
9 157 203 76 70 11 3.4 0.8 0.16 0.08 0. 0.1 8.1
10 136 199 61 101 11 3.3 0.74 0.15 0.08 0. 0.1 6
11 166 136 61 149 10 3.2 0.71 0.15 0.06 0.01 0.1 10
12 96 113 63 106 9.1 3.1 0.68 0.14 0.04 0. 2.1 27
13 107 150 121 92 8.6 2.9 0.65 0.14 0.04 5.8 6.8 14
14 135 170 108 68 8 2.8 0.63 0.13 0.03 21 30 7.1
15 118 251 67 65 7.7 2.7 0.57 0.12 0.03 1.9 20 15
16 207 255 138 55 7.6 2.5 0.55 0.12 0.03 0.67 16 28
17 184 219 96 49 7.4 2.4 0.52 0.11 0.03 0.33 15 23
18 127 231 76 50 7.2 2.3 0.5 0.11 0.03 0.2 11 18
19 245 193 68 45 7.5 2.2 0.48 0.11 0.03 0.13 4.4 34
20 216 225 109 46 7.7 2.1 0.45 0.1 0.02 0.09 5 34
21 267 245 85 51 7 1.9 0.41 0.1 0.02 0.08 2.7 38
22 233 123 134 46 7.6 1.8 0.38 0.1 0.02 0.07 3.4 45
23 112 96 101 40 6.8 1.8 0.36 0.09 0.02 0.06 2.9 93
24 144 166 115 36 6.2 1.7 0.33 0.09 0.02 0.06 8.5 68
25 181 170 103 31 5.9 1.6 0.31 0.09 0.02 0.05 7.2 41
26 125 106 77 27 5.8 1.5 0.29 0.08 0.01 0.05 3.7 54
27 85 101 62 24 5.6 1.5 0.28 0.08 0.01 0.04 3.6 71
28 96 132 85 21 5.4 1.4 0.26 0.08 0.01 0.1 3.3 62
29 107 30 60 19 5.2 1.3 0.26 0.08 0.01 0.6 11 85
30 116   65 17 5 1.3 0.24 0.08 0.01 0.2 7.1 86
31 214   166   4.7   0.23 0.07   0.57   159