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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 50031000 RIO GRANDE DE MANATI AT HWY 155 NR MOROVIS, PR


Orocovis Municipio, Puerto Rico
Hydrologic Unit Code 21010002
Latitude  18°17'58", Longitude  66°24'36" NAD27
Drainage area 53.6  square miles
Gage datum 459.3 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 2017-10-01 -> 2024-09-30)

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 47 111 108 54 63 33 28 39 73 99 75 54
2 43 87 102 49 52 33 27 43 73 114 65 53
3 50 71 83 47 42 34 30 46 58 130 65 51
4 57 126 65 86 41 33 30 52 37 126 73 51
5 47 55 61 97 41 32 28 41 101 94 285 55
6 47 128 95 90 39 35 28 30 173 110 152 51
7 53 103 106 65 37 35 30 29 115 186 102 48
8 47 89 73 67 41 40 30 29 111 111 128 48
9 47 98 154 61 36 38 37 29 146 175 92 47
10 49 69 115 51 37 56 31 30 113 175 68 55
11 95 58 74 54 35 46 27 33 190 235 72 52
12 75 55 73 52 35 35 29 32 158 231 79 49
13 52 56 64 45 35 33 28 37 84 153 78 51
14 56 52 73 43 35 30 26 27 49 145 74 51
15 126 51 74 43 35 29 28 62 71 230 66 48
16 162 52 55 43 43 28 27 76 50 431 124 51
17 62 52 96 52 70 29 26 103 108 345 74 53
18 49 52 83 48 54 29 25 47 1,580 159 144 77
19 45 50 145 44 43 29 25 36 1,140 108 201 62
20 46 47 267 40 48 28 25 41 221 102 132 55
21 44 48 125 39 42 28 26 35 157 105 94 60
22 40 56 80 40 44 29 25 162 150 88 110 80
23 50 50 129 208 52 46 27 98 82 82 79 109
24 58 55 91 98 52 34 32 44 113 75 95 90
25 58 92 72 65 79 29 42 36 184 71 97 56
26 65 71 61 50 53 28 43 50 186 91 83 52
27 106 116 81 48 44 31 29 54 126 128 62 53
28 66 160 88 174 67 35 26 33 108 128 61 116
29 59 60 65 127 58 38 31 30 75 82 62 83
30 51   56 60 38 28 451 29 101 74 54 54
31 83   54   35   83 37   80   51