18.12
thu
thu
Day
86°F
NW 9 mph
Precip.
0%
0%
Night
75°F
S 6 mph
Precip.
100%
100%
19.12
fri
fri
Day
90°F
NW 9 mph
Precip.
0%
0%
Night
73°F
S 6 mph
Precip.
0%
0%
20.12
sat
sat
Day
84°F
NW 9 mph
Precip.
0%
0%
Night
72°F
SW 6 mph
Precip.
0%
0%
21.12
sun
sun
Day
84°F
NW 12 mph
Precip.
68%
68%
Night
73°F
S 5 mph
Precip.
0%
0%
22.12
mon
mon
Day
82°F
NW 10 mph
Precip.
0%
0%
Night
72°F
S 5 mph
Precip.
0%
0%
23.12
tue
tue
Day
82°F
NW 8 mph
Precip.
100%
100%
Night
72°F
S 5 mph
Precip.
0%
0%
24.12
wed
wed
Day
81°F
W 6 mph
Precip.
100%
100%
Night
70°F
S 5 mph
Precip.
0%
0%
25.12
thu
thu
Day
81°F
NW 7 mph
Precip.
100%
100%
Night
70°F
S 5 mph
Precip.
0%
0%
26.12
fri
fri
Day
81°F
NW 7 mph
Precip.
100%
100%
Night
70°F
S 6 mph
Precip.
0%
0%
27.12
sat
sat
Day
82°F
W 9 mph
Precip.
24%
24%
Night
70°F
SW 7 mph
Precip.
0%
0%
28.12
sun
sun
Day
82°F
W 11 mph
Precip.
22%
22%
Night
70°F
SW 7 mph
Precip.
0%
0%
29.12
mon
mon
Day
81°F
NW 8 mph
Precip.
0%
0%
Night
70°F
SW 8 mph
Precip.
0%
0%
30.12
tue
tue
Day
81°F
W 11 mph
Precip.
0%
0%
Night
68°F
SW 7 mph
Precip.
0%
0%
31.12
wed
wed
Day
81°F
W 11 mph
Precip.
45%
45%
Night
70°F
SW 7 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 82.7°F. The highest and lowest sea temperatures during the month were 83.5°F and 82.2°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 82.2°F and 81.5°F.
Air temperature in Ponce, °F
Precipitation total in Ponce, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ponce
Ponce on a weather map
Places in Puerto Rico:
Name
°F
24 Hours Forecast
Ponce
Local time: 04:16
December 18, thursday
0600
75°F
SW
6 mph
6 mph
0900
79°F
SW
7 mph
7 mph
1200
86°F
NW
9 mph
9 mph
1500
84°F
NW
12 mph
12 mph
1800
81°F
W
8 mph
8 mph
2100
77°F
S
7 mph
7 mph
December 19, friday
0000
75°F
S
6 mph
6 mph
0300
75°F
SW
6 mph
6 mph
