15.03
sun
sun
Day
82°F
SW 21 mph
Precip.
0%
0%
Night
72°F
W 14 mph
Precip.
0%
0%
16.03
mon
mon
Day
84°F
W 19 mph
Precip.
0%
0%
Night
73°F
W 12 mph
Precip.
0%
0%
17.03
tue
tue
Day
84°F
W 21 mph
Precip.
0%
0%
Night
72°F
W 9 mph
Precip.
0%
0%
18.03
wed
wed
Day
81°F
SW 20 mph
Precip.
0%
0%
Night
70°F
NW 7 mph
Precip.
0%
0%
19.03
thu
thu
Day
82°F
SW 18 mph
Precip.
0%
0%
Night
70°F
NW 4 mph
Precip.
0%
0%
20.03
fri
fri
Day
82°F
NW 7 mph
Precip.
100%
100%
Night
72°F
N 6 mph
Precip.
0%
0%
21.03
sat
sat
Day
82°F
SW 6 mph
Precip.
0%
0%
Night
72°F
N 5 mph
Precip.
23%
23%
22.03
sun
sun
Day
79°F
S 9 mph
Precip.
100%
100%
Night
75°F
SW 7 mph
Precip.
73%
73%
23.03
mon
mon
Day
77°F
SW 12 mph
Precip.
100%
100%
Night
73°F
SW 9 mph
Precip.
28%
28%
24.03
tue
tue
Day
79°F
SW 12 mph
Precip.
0%
0%
Night
72°F
W 9 mph
Precip.
0%
0%
25.03
wed
wed
Day
79°F
SW 15 mph
Precip.
0%
0%
Night
73°F
W 11 mph
Precip.
100%
100%
26.03
thu
thu
Day
79°F
SW 19 mph
Precip.
54%
54%
Night
75°F
W 22 mph
Precip.
100%
100%
27.03
fri
fri
Day
77°F
W 22 mph
Precip.
63%
63%
Night
72°F
W 17 mph
Precip.
100%
100%
28.03
sat
sat
Day
81°F
SW 19 mph
Precip.
0%
0%
Night
73°F
W 14 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 80.4°F. The highest and lowest sea temperatures during the month were 80.8°F and 80.2°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
Arecibo on a weather map
Places in Puerto Rico:
Name
°F
24 Hours Forecast
Arecibo
Local time: 17:54
March 15, sunday
1800
75°F
W
22 mph
22 mph
2100
72°F
W
12 mph
12 mph
March 16, monday
0000
72°F
W
14 mph
14 mph
0300
72°F
NW
11 mph
11 mph
0600
72°F
W
11 mph
11 mph
0900
77°F
W
17 mph
17 mph
1200
84°F
W
19 mph
19 mph
1500
81°F
W
23 mph
23 mph
