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USGS Daily Statistics for Puerto Rico

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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 50065500 RIO MAMEYES NR SABANA, PR


Rio Grande Municipio, Puerto Rico
Hydrologic Unit Code 21010005
Latitude  18°19'43.73", Longitude  65°45'02.93" NAD27
Drainage area 6.88  square miles
Gage datum 275 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 1966-10-01 -> 2019-09-30)

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 61 50 50 39 93 60 49 43 57 50 62 60
2 52 39 29 42 63 77 50 59 47 59 61 82
3 46 45 31 36 65 59 44 54 67 50 69 70
4 41 50 34 41 55 54 49 43 68 60 82 79
5 58 48 46 52 49 44 63 42 76 63 83 87
6 65 41 41 37 59 45 51 53 71 97 73 72
7 56 42 55 32 55 51 57 53 63 90 109 96
8 41 36 40 36 82 43 53 45 48 65 108 85
9 46 37 36 35 65 45 67 41 47 98 100 58
10 51 37 31 35 91 49 43 51 89 68 94 77
11 70 34 38 41 78 56 45 59 52 66 105 76
12 53 37 41 50 66 63 42 40 49 60 111 63
13 49 36 41 51 78 54 49 64 61 59 107 56
14 79 37 40 52 79 44 67 40 52 58 81 64
15 88 39 31 44 67 54 51 65 95 65 85 61
16 64 47 38 59 60 54 45 52 86 52 70 77
17 65 42 43 111 75 59 48 74 53 47 90 54
18 58 35 36 50 79 47 51 48 112 44 78 51
19 48 55 28 42 52 62 48 48 48 52 57 49
20 53 55 30 39 70 53 51 60 128 52 59 55
21 51 49 25 48 72 50 40 56 100 83 75 52
22 57 41 38 50 56 49 46 123 85 65 97 67
23 53 32 37 102 65 54 43 85 49 58 64 52
24 45 34 40 57 54 43 45 94 49 57 67 52
25 54 37 43 55 53 40 43 61 59 48 64 48
26 55 38 31 37 59 48 46 53 49 66 78 49
27 38 44 34 76 56 38 44 72 43 46 106 51
28 55 37 58 38 60 38 40 61 49 57 68 65
29 51 45 76 45 64 35 48 51 52 53 61 72
30 50   64 73 103 44 55 45 50 53 67 58
31 43   41   81   47 41   48   54