World Resorts Puerto Rico Mayaguez Weather

Mayaguez 14 Days Forecast

21.12
sun
Day
84°F
SW 4 mph
Precip.
0%
Night
73°F
W 11 mph
Precip.
0%
22.12
mon
Day
86°F
SW 9 mph
Precip.
0%
Night
73°F
SW 12 mph
Precip.
0%
23.12
tue
Day
84°F
SW 17 mph
Precip.
0%
Night
73°F
W 11 mph
Precip.
0%
24.12
wed
Day
82°F
SW 12 mph
Precip.
0%
Night
73°F
SW 13 mph
Precip.
74%
25.12
thu
Day
81°F
SW 17 mph
Precip.
100%
Night
72°F
SW 12 mph
Precip.
66%
26.12
fri
Day
81°F
SW 17 mph
Precip.
27%
Night
72°F
SW 12 mph
Precip.
26%
27.12
sat
Day
79°F
SW 16 mph
Precip.
57%
Night
72°F
W 10 mph
Precip.
21%
28.12
sun
Day
81°F
SW 14 mph
Precip.
76%
Night
72°F
SW 11 mph
Precip.
0%
29.12
mon
Day
79°F
SW 16 mph
Precip.
0%
Night
70°F
SW 11 mph
Precip.
0%
30.12
tue
Day
79°F
SW 14 mph
Precip.
0%
Night
72°F
SW 11 mph
Precip.
45%
31.12
wed
Day
81°F
W 8 mph
Precip.
0%
Night
70°F
W 6 mph
Precip.
0%
01.01
thu
Day
79°F
NW 4 mph
Precip.
0%
Night
73°F
W 6 mph
Precip.
0%
02.01
fri
Day
81°F
NW 6 mph
Precip.
0%
Night
72°F
SW 9 mph
Precip.
0%
03.01
sat
Day
81°F
NW 6 mph
Precip.
27%
Night
75°F
NW 6 mph
Precip.
51%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.9°F. The highest and lowest sea temperatures during the month were 83.3°F and 82.6°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 81.8°F. The highest and lowest sea temperatures during the month were 82.8°F and 81.1°F.

Air temperature in Mayaguez, °F

Precipitation total in Mayaguez, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Mayaguez

Sunniest months:
January 13 days
December 12 days
February 11 days
Warmest months:
August 87.5 °F
July 87.3 °F
September 87.0 °F
Warmest sea temp:
September 85.3 °F
October 85.2 °F
August 84.7 °F
Coldest months:
January 82.0 °F
February 82.2 °F
March 82.3 °F
Rainiest months:
August 12 days
May 11 days
July 10 days
Windiest months:
December 8.9 mph
January 8.7 mph
February 8.7 mph

Mayaguez on a weather map

Current weather
17:09
Mayaguez
+77°F
SW 9 mph
Feels like: +82°F
Precip.: 0%
Places in Puerto Rico:
Name
°F
Aguadilla
+79°F
Arecibo
+77°F
Isabella
+75°F
Mayaguez
+77°F
Ponce
+79°F
San Juan
+79°F
24 Hours Forecast
Mayaguez
Local time: 17:09
December 21, sunday
1800
77°F
SW
9 mph
2100
75°F
W
11 mph
December 22, monday
0000
73°F
W
11 mph
0300
72°F
SW
9 mph
0600
72°F
SW
9 mph
0900
81°F
W
11 mph
1200
86°F
SW
9 mph
1500
84°F
W
4 mph
Units of measurement: °C / °F