Measurements:
°C
°F
CURRENT WEATHER
02:20
Port Antonio
78°F
SW 14 mph
Feels like: 82°F
Precip: 0%
World Resorts Jamaica Port Antonio Weather

14 Day Weather Forecast

03.30
mon
DAY
80°F
W 11 mph
precip
0%
NIGHT
78°F
SW 16 mph
precip
0%
03.31
tue
DAY
80°F
W 9 mph
precip
0%
NIGHT
80°F
SW 14 mph
precip
0%
04.01
wed
DAY
82°F
W 6 mph
precip
0%
NIGHT
80°F
SW 7 mph
precip
100%
04.02
thu
DAY
82°F
NW 9 mph
precip
100%
NIGHT
78°F
SW 4 mph
precip
100%
04.03
fri
DAY
84°F
W 11 mph
precip
100%
NIGHT
78°F
SW 5 mph
precip
100%
04.04
sat
DAY
84°F
W 8 mph
precip
48%
NIGHT
80°F
NW 8 mph
precip
49%
04.05
sun
DAY
84°F
NW 11 mph
precip
100%
NIGHT
78°F
NW 7 mph
precip
100%
04.06
mon
DAY
84°F
NW 11 mph
precip
100%
NIGHT
80°F
NW 7 mph
precip
100%
04.07
tue
DAY
86°F
W 9 mph
precip
44%
NIGHT
80°F
W 4 mph
precip
0%
04.08
wed
DAY
86°F
W 7 mph
precip
100%
NIGHT
80°F
SW 3 mph
precip
0%
04.09
thu
DAY
86°F
W 7 mph
precip
100%
NIGHT
80°F
NW 2 mph
precip
0%
04.10
fri
DAY
86°F
W 7 mph
precip
47%
NIGHT
80°F
NW 5 mph
precip
0%
04.11
sat
DAY
86°F
W 9 mph
precip
100%
NIGHT
82°F
NW 6 mph
precip
0%

Port Antonio Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Port Antonio was 84.0°F. The maximum and minimum values were 83.8°F and 84.2°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 +76
Montego Bay +78
Negril +78
Ocho Rios +76
Port Antonio +78
Runaway Bay +78
Westmoreland +78
24 Hours Weather Forecast
Port Antonio
Local time: 02:20
30 mar, monday
0300 78°F
SW
14 mph
0600 78°F
SW
14 mph
0900 80°F
W
13 mph
1200 80°F
W
11 mph
1500 80°F
SW
10 mph
1800 80°F
SW
8 mph
2100 80°F
SW
13 mph
31 mar, tuesday
0000 78°F
SW
16 mph