Measurements:
°C
°F
CURRENT WEATHER
16:57
Mayaguez
88°F
NE 5 mph
Feels like: 98°F
Precip: 47%
World Resorts Puerto Rico Mayaguez Weather

14 Day Weather Forecast

09.08
tue
DAY
90°F
E 6 mph
precip
20%
NIGHT
84°F
W 7 mph
precip
16%
09.09
wed
DAY
90°F
SE 7 mph
precip
14%
NIGHT
84°F
W 9 mph
precip
8%
09.10
thu
DAY
88°F
SE 9 mph
precip
18%
NIGHT
86°F
W 4 mph
precip
16%
09.11
fri
DAY
92°F
N 4 mph
precip
11%
NIGHT
86°F
NW 7 mph
precip
8%
09.12
sat
DAY
86°F
E 12 mph
precip
17%
NIGHT
84°F
SW 14 mph
precip
23%
09.13
sun
DAY
88°F
E 7 mph
precip
36%
NIGHT
84°F
W 14 mph
precip
13%
09.14
mon
DAY
88°F
NE 6 mph
precip
15%
NIGHT
86°F
W 7 mph
precip
13%
09.15
tue
DAY
88°F
E 6 mph
precip
12%
NIGHT
86°F
NW 4 mph
precip
34%
09.16
wed
DAY
86°F
NW 12 mph
precip
19%
NIGHT
84°F
W 4 mph
precip
54%
09.17
thu
DAY
90°F
N 3 mph
precip
16%
NIGHT
86°F
W 5 mph
precip
19%
09.18
fri
DAY
86°F
E 6 mph
precip
7%
NIGHT
86°F
W 5 mph
precip
20%
09.19
sat
DAY
86°F
E 7 mph
precip
9%
NIGHT
86°F
W 7 mph
precip
17%
09.20
sun
DAY
86°F
SE 7 mph
precip
27%
NIGHT
86°F
NW 5 mph
precip
13%
09.21
mon
DAY
88°F
NE 3 mph
precip
16%
NIGHT
86°F
W 4 mph
precip
20%

Mayaguez Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Mayaguez was 90.1°F. The maximum and minimum values were 89.8°F and 90.6°F respectively.

Mayaguez on the Weather Map

Best Time to Visit Mayaguez
The most sunny months:
January 13 days
December 12 days
February 11 days
The most warm months:
August 91.5 °F
July 91.4 °F
September 91.1 °F
Warmest sea temperature:
September 89.2 °F
October 89.2 °F
August 88.6 °F
The most cold months:
January 85.6 °F
February 85.7 °F
March 85.8 °F
The most rainy months:
August 11 days
May 10 days
June 9 days
The most windy months:
December 9 mph
February 8 mph
January 8 mph
more details
Puerto Rico Resorts:
NAME
F°
Aguadilla +86
Arecibo +86
Isabella +84
Mayaguez +88
Ponce +86
San Juan +88
24 Hours Weather Forecast
Mayaguez
Local time: 16:57
08 sep, tuesday
1800 88°F
NE
5 mph
2100 88°F
W
6 mph
09 sep, wednesday
0000 84°F
W
7 mph
0300 82°F
SW
6 mph
0600 82°F
SW
7 mph
0900 86°F
NW
4 mph
1200 90°F
SE
7 mph
1500 90°F
E
3 mph