10 day forecast Monthly forecast Weather map

City or area

Go to comparison

August weather forecast in Port Antonio

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

27 July, sun

	786 mmHg		80%
	6.5 m/s		+28

27 July, Sunday. day, 27°; night, 25°; rain

28 July, mon

	786 mmHg		81%
	6.3 m/s		+28

28 July, Monday. day, 27°; night, 25°; rain

29 July, tue

	786 mmHg		79%
	5 m/s		+28

29 July, Tuesday. day, 28°; night, 26°; rain

30 July, wed

	786 mmHg		81%
	5.6 m/s		+28

30 July, Wednesday. day, 27°; night, 25°; rain

31 July, thu

	785 mmHg		81%
	5.5 m/s		+28

31 July, Thursday. day, 27°; night, 25°; rain

1 August, fri

	785 mmHg		81%
	5.4 m/s		+28

1 August, Friday. day, 27°; night, 26°; clear

2 August, sat

	785 mmHg		81%
	6.5 m/s		+28

2 August, Saturday. day, 27°; night, 26°; clear

3 August, sun

	785 mmHg		81%
	6.8 m/s		+28

3 August, Sunday. day, 27°; night, 26°; clear

4 August, mon

	785 mmHg		81%
	6.5 m/s		+28

4 August, Monday. day, 27°; night, 26°; rain

5 August, tue

	785 mmHg		81%
	7 m/s		+28

5 August, Tuesday. day, 27°; night, 25°; rain

6 August, wed

	785 mmHg		81%
	6.6 m/s		+28

6 August, Wednesday. day, 27°; night, 26°; clear

7 August, thu

	785 mmHg		81%
	5.5 m/s		+29

7 August, Thursday. day, 28°; night, 26°; rain

8 August, fri

	785 mmHg		82%
	5.5 m/s		+29

8 August, Friday. day, 27°; night, 26°; rain

9 August, sat

	785 mmHg		81%
	5.3 m/s		+29

9 August, Saturday. day, 28°; night, 25°; rain

10 August, sun

	785 mmHg		80%
	5.5 m/s		+29

10 August, Sunday. day, 27°; night, 25°; clear

11 August, mon

	785 mmHg		81%
	5.5 m/s		+29

11 August, Monday. day, 27°; night, 26°; clear

12 August, tue

	785 mmHg		82%
	5.5 m/s		+29

12 August, Tuesday. day, 27°; night, 25°; clear

13 August, wed

	785 mmHg		82%
	5.9 m/s		+29

13 August, Wednesday. day, 27°; night, 26°; rain

14 August, thu

	785 mmHg		81%
	6 m/s		+29

14 August, Thursday. day, 27°; night, 25°; clear

15 August, fri

	785 mmHg		80%
	5.1 m/s		+29

15 August, Friday. day, 28°; night, 25°; rain

16 August, sat

	785 mmHg		81%
	4.6 m/s		+29

16 August, Saturday. day, 28°; night, 26°; clear

17 August, sun

	785 mmHg		83%
	6.5 m/s		+29

17 August, Sunday. day, 27°; night, 26°; rain

18 August, mon

	785 mmHg		81%
	5.1 m/s		+29

18 August, Monday. day, 28°; night, 26°; rain

19 August, tue

	785 mmHg		81%
	5 m/s		+29

19 August, Tuesday. day, 27°; night, 26°; rain

20 August, wed

	785 mmHg		81%
	5 m/s		+29

20 August, Wednesday. day, 27°; night, 25°; rain

21 August, thu

	785 mmHg		81%
	4.9 m/s		+29

21 August, Thursday. day, 28°; night, 26°; rain

22 August, fri

	784 mmHg		81%
	4.3 m/s		+29

22 August, Friday. day, 28°; night, 26°; rain

23 August, sat

	784 mmHg		81%
	4.4 m/s		+29

23 August, Saturday. day, 27°; night, 26°; rain

24 August, sun

	783 mmHg		81%
	4.8 m/s		+29

24 August, Sunday. day, 28°; night, 26°; rain

25 August, mon

	784 mmHg		81%
	4.5 m/s		+29

25 August, Monday. day, 28°; night, 26°; clear

26 August, tue

	784 mmHg		81%
	5.5 m/s		+29

26 August, Tuesday. day, 28°; night, 26°; clear

27 August, wed

	784 mmHg		83%
	5.4 m/s		+29

27 August, Wednesday. day, 27°; night, 26°; rain

28 August, thu

	784 mmHg		86%
	7.1 m/s		+29

28 August, Thursday. day, 26°; night, 26°; rain

29 August, fri

	785 mmHg		85%
	7.5 m/s		+29

29 August, Friday. day, 27°; night, 25°; rain

30 August, sat

	785 mmHg		83%
	6.1 m/s		+29

30 August, Saturday. day, 27°; night, 26°; rain

31 August, sun

	785 mmHg		81%
	5 m/s		+29

31 August, Sunday. day, 28°; night, 26°; rain

1 September, mon

	785 mmHg		80%
	5 m/s		+29

1 September, Monday. day, 28°; night, 26°; clear

2 September, tue

	784 mmHg		81%
	5.1 m/s		+29

2 September, Tuesday. day, 28°; night, 26°; rain

3 September, wed

	785 mmHg		81%
	4.9 m/s		+29

3 September, Wednesday. day, 27°; night, 26°; clear

4 September, thu

	784 mmHg		81%
	3.5 m/s		+29

4 September, Thursday. day, 28°; night, 26°; clear

5 September, fri

	785 mmHg		81%
	4.3 m/s		+29

5 September, Friday. day, 28°; night, 25°; rain

6 September, sat

	784 mmHg		80%
	4.5 m/s		+29

6 September, Saturday. day, 28°; night, 26°; clear

Average data for 10 years

Port Antonio August

11

sunny days

20

days with precipitation

0

cloudy days

11 sunny days; 20 days with precipitation; 0 cloudy days;

81

%

air humidity

4

m/s

WindE

510

mm of precipitation

(12% of annual average)

+29

°C

Water temperature

air humidity 81%; 510 millimeters of precipitation (12% of annual average); Wind easterly 4 Meters per second; Water temperature +29°

Weather graphs for August

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

SE

SE

E

E

SE

E

E

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Camagüey
Baracoa
Kingston
Santiago de Cuba
Cayman Brac
Negril
Moa
Holguin
Montego Bay

Cities with similar weather in August

Tel Aviv
Paphos
Jerba
Limassol
Hammamet
Bodrum
Monastir
Naples
Bar

The weather forecast for August 2025 is based on historical data from the past 10 years.

In August, the weather in Port Antonio is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, Port Antonio has 20 rainy and 11 sunny days in August. The rains are usually heavy. August as well as May, June, July, and September is considered the most uncomfortable time to visit Port Antonio.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC