Measurements:
°C
°F
CURRENT WEATHER
13:14
Port Antonio
82°F
SW 7 mph
Feels like: 88°F
Precip: 0%
World Resorts Jamaica Port Antonio Weather

14 Day Weather Forecast

12.15
mon
DAY
82°F
SW 7 mph
precip
0%
NIGHT
80°F
SW 6 mph
precip
100%
12.16
tue
DAY
84°F
SW 8 mph
precip
100%
NIGHT
80°F
W 5 mph
precip
0%
12.17
wed
DAY
84°F
W 7 mph
precip
0%
NIGHT
80°F
W 4 mph
precip
0%
12.18
thu
DAY
84°F
SW 7 mph
precip
100%
NIGHT
80°F
NW 4 mph
precip
0%
12.19
fri
DAY
84°F
W 2 mph
precip
69%
NIGHT
80°F
E 2 mph
precip
0%
12.20
sat
DAY
84°F
SW 5 mph
precip
29%
NIGHT
80°F
SW 8 mph
precip
100%
12.21
sun
DAY
84°F
W 7 mph
precip
100%
NIGHT
80°F
SW 3 mph
precip
0%
12.22
mon
DAY
84°F
SW 9 mph
precip
100%
NIGHT
80°F
SW 12 mph
precip
100%
12.23
tue
DAY
82°F
SW 13 mph
precip
100%
NIGHT
80°F
SW 14 mph
precip
100%
12.24
wed
DAY
84°F
W 9 mph
precip
80%
NIGHT
78°F
NE 2 mph
precip
0%
12.25
thu
DAY
82°F
S 4 mph
precip
100%
NIGHT
76°F
NE 4 mph
precip
100%
12.26
fri
DAY
82°F
NW 9 mph
precip
100%
NIGHT
76°F
N 5 mph
precip
100%
12.27
sat
DAY
80°F
NW 7 mph
precip
100%
NIGHT
78°F
N 3 mph
precip
100%
12.28
sun
DAY
82°F
W 6 mph
precip
100%
NIGHT
78°F
W 4 mph
precip
79%

Port Antonio Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Port Antonio was 87.2°F. The maximum and minimum values were 87.0°F and 87.6°F respectively.

Port Antonio on the Weather Map

Best Time to Visit Port Antonio
The most sunny months:
July 11 days
May 10 days
September 10 days
The most warm months:
August 90.2 °F
September 90.1 °F
July 90.1 °F
Warmest sea temperature:
September 89.6 °F
October 89.3 °F
August 89.0 °F
The most cold months:
January 83.6 °F
February 83.8 °F
March 84.2 °F
The most rainy months:
October 8 days
August 7 days
November 6 days
The most windy months:
June 11 mph
July 10 mph
May 10 mph
more details
Jamaica Resorts:
NAME
F°
Kingston +86
Montego Bay +82
Negril +84
Ocho Rios +82
Port Antonio +82
Runaway Bay +82
Westmoreland +84
24 Hours Weather Forecast
Port Antonio
Local time: 13:14
15 dec, monday
1500 82°F
SW
6 mph
1800 80°F
SW
6 mph
2100 80°F
SW
6 mph
16 dec, tuesday
0000 80°F
SW
6 mph
0300 80°F
SW
6 mph
0600 82°F
SW
7 mph
0900 80°F
W
8 mph
1200 84°F
SW
8 mph