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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 55 100 40 33 39 73 99 75 54
2 43 87 102 55 79 55 34 43 73 114 65 53
3 50 71 83 49 164 52 35 46 58 130 65 51
4 57 126 65 82 100 64 34 52 37 126 73 51
5 47 55 61 91 75 44 33 41 101 94 285 55
6 47 128 95 96 189 44 32 30 173 110 152 51
7 53 103 106 110 526 42 34 29 115 186 102 48
8 47 89 73 368 154 45 34 29 111 111 128 48
9 47 98 154 127 173 43 40 29 146 175 92 47
10 49 69 115 72 107 58 34 30 113 175 68 55
11 95 58 74 64 85 49 32 33 190 235 72 52
12 75 55 69 60 73 39 33 32 158 231 79 49
13 52 56 60 61 65 37 34 37 84 153 78 51
14 56 52 68 53 61 36 31 27 49 145 74 51
15 126 51 70 52 57 39 32 62 71 230 66 48
16 162 52 55 50 64 61 30 76 50 431 124 51
17 62 52 88 83 85 65 30 103 108 345 74 53
18 49 52 76 331 73 46 28 47 1,580 159 144 77
19 45 50 129 279 61 40 25 36 1,140 108 201 62
20 46 47 244 105 62 39 25 41 221 102 132 55
21 44 48 120 62 56 37 26 35 157 105 94 60
22 40 56 80 57 59 37 25 162 150 88 110 80
23 50 50 117 244 70 52 27 98 82 82 79 109
24 58 55 83 157 65 41 32 44 113 75 95 90
25 58 92 143 107 91 38 42 36 184 71 97 56
26 65 71 117 75 63 34 43 50 186 91 83 52
27 106 116 84 64 53 37 29 54 126 128 62 53
28 66 160 85 171 74 40 26 33 108 128 61 116
29 59 60 64 146 63 42 31 30 75 82 62 83
30 51   55 121 47 34 451 29 101 74 54 54
31 83   53   43   83 37   80   51