World Resorts Puerto Rico Arecibo Weather

Arecibo 7 Days Forecast

15.01
thu
Day
82°F
SW 11 mph
Precip.
0%
Night
73°F
N 3 mph
Precip.
0%
16.01
fri
Day
82°F
SW 13 mph
Precip.
0%
Night
73°F
W 12 mph
Precip.
0%
17.01
sat
Day
82°F
W 20 mph
Precip.
0%
Night
73°F
W 11 mph
Precip.
100%
18.01
sun
Day
82°F
SW 17 mph
Precip.
0%
Night
73°F
NW 7 mph
Precip.
84%
19.01
mon
Day
81°F
SW 11 mph
Precip.
100%
Night
73°F
NW 6 mph
Precip.
0%
20.01
tue
Day
82°F
W 14 mph
Precip.
28%
Night
72°F
NW 7 mph
Precip.
69%
21.01
wed
Day
81°F
W 16 mph
Precip.
24%
Night
73°F
W 11 mph
Precip.
67%

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 81.4°F. The highest and lowest sea temperatures during the month were 81.7°F and 81.1°F.

Air temperature in Arecibo, °F

Precipitation total in Arecibo, in.

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

Best time for vacation in Arecibo

Sunniest months:
January 11 days
June 11 days
February 9 days
Warmest months:
September 87.1 °F
August 87.0 °F
July 86.6 °F
Warmest sea temp:
October 84.8 °F
September 84.8 °F
August 84.1 °F
Coldest months:
February 80.9 °F
January 81.0 °F
March 81.3 °F
Rainiest months:
May 9 days
September 7 days
June 6 days
Windiest months:
July 12.4 mph
February 11.7 mph
August 11.3 mph

Arecibo on a weather map

Current weather
12:08
Arecibo
+82°F
SW 11 mph
Feels like: +90°F
Precip.: 0%
Places in Puerto Rico:
Name
°F
Aguadilla
+82°F
Arecibo
+82°F
Isabella
+81°F
Mayaguez
+82°F
Ponce
+82°F
San Juan
+82°F
24 Hours Forecast
Arecibo
Local time: 12:08
January 15, thursday
1500
84°F
W
9 mph
1800
81°F
N
7 mph
2100
77°F
N
5 mph
January 16, friday
0000
73°F
N
3 mph
0300
73°F
N
3 mph
0600
73°F
NW
4 mph
0900
79°F
W
6 mph
1200
82°F
SW
13 mph
Units of measurement: °C / °F