Measurements:
°C
°F
CURRENT WEATHER
06:07
Port Antonio
80°F
S 2 mph
Feels like: 84°F
Precip: 0%
World Resorts Jamaica Port Antonio Weather

14 Day Weather Forecast

04.21
tue
DAY
86°F
SW 9 mph
precip
100%
NIGHT
80°F
W 11 mph
precip
100%
04.22
wed
DAY
82°F
SW 8 mph
precip
100%
NIGHT
78°F
W 5 mph
precip
100%
04.23
thu
DAY
82°F
W 5 mph
precip
100%
NIGHT
78°F
NW 6 mph
precip
100%
04.24
fri
DAY
84°F
NW 10 mph
precip
100%
NIGHT
78°F
NE 5 mph
precip
77%
04.25
sat
DAY
84°F
NW 7 mph
precip
100%
NIGHT
78°F
N 4 mph
precip
0%
04.26
sun
DAY
84°F
NW 8 mph
precip
100%
NIGHT
80°F
N 6 mph
precip
0%
04.27
mon
DAY
84°F
W 9 mph
precip
100%
NIGHT
80°F
NW 7 mph
precip
0%
04.28
tue
DAY
86°F
W 8 mph
precip
80%
NIGHT
80°F
W 5 mph
precip
44%
04.29
wed
DAY
86°F
W 7 mph
precip
100%
NIGHT
80°F
NW 5 mph
precip
0%
04.30
thu
DAY
86°F
W 9 mph
precip
68%
NIGHT
80°F
W 6 mph
precip
53%
05.01
fri
DAY
86°F
W 9 mph
precip
87%
NIGHT
82°F
W 9 mph
precip
100%
05.02
sat
DAY
86°F
SW 9 mph
precip
100%
NIGHT
82°F
W 9 mph
precip
100%
05.03
sun
DAY
86°F
W 7 mph
precip
73%
NIGHT
80°F
W 9 mph
precip
100%
05.04
mon
DAY
84°F
SW 10 mph
precip
100%
NIGHT
80°F
W 7 mph
precip
100%

Port Antonio Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Port Antonio was 84.4°F. The maximum and minimum values were 83.6°F and 85.2°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:
February 83.5 °F
January 83.5 °F
March 84.1 °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 +72
Montego Bay +80
Negril +80
Ocho Rios +78
Port Antonio +80
Runaway Bay +80
Westmoreland +80
24 Hours Weather Forecast
Port Antonio
Local time: 06:07
21 apr, tuesday
0900 84°F
W
5 mph
1200 86°F
SW
9 mph
1500 84°F
SW
8 mph
1800 82°F
W
4 mph
2100 80°F
SW
8 mph
22 apr, wednesday
0000 80°F
W
11 mph
0300 80°F
SW
11 mph
0600 80°F
SW
10 mph