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August weather forecast in Puerto Viejo

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

	748 mmHg		86%
	2.09 m/s		+29

27 July, Sunday. day, 27°; night, 22°; rain

28 July, mon

	748 mmHg		86%
	2.09 m/s		+28

28 July, Monday. day, 27°; night, 22°; rain

29 July, tue

	748 mmHg		86%
	2.09 m/s		+29

29 July, Tuesday. day, 27°; night, 22°; rain

30 July, wed

	748 mmHg		86%
	2 m/s		+29

30 July, Wednesday. day, 27°; night, 22°; rain

31 July, thu

	748 mmHg		85%
	2.09 m/s		+29

31 July, Thursday. day, 27°; night, 22°; partly cloudy

1 August, fri

	748 mmHg		86%
	2.09 m/s		+28

1 August, Friday. day, 27°; night, 22°; rain

2 August, sat

	748 mmHg		86%
	2.09 m/s		+28

2 August, Saturday. day, 27°; night, 22°; rain

3 August, sun

	748 mmHg		86%
	2 m/s		+29

3 August, Sunday. day, 27°; night, 22°; rain

4 August, mon

	748 mmHg		86%
	2.09 m/s		+29

4 August, Monday. day, 27°; night, 22°; rain

5 August, tue

	748 mmHg		86%
	2 m/s		+29

5 August, Tuesday. day, 27°; night, 22°; rain

6 August, wed

	748 mmHg		86%
	2 m/s		+29

6 August, Wednesday. day, 27°; night, 22°; rain

7 August, thu

	748 mmHg		86%
	2 m/s		+29

7 August, Thursday. day, 27°; night, 22°; rain

8 August, fri

	748 mmHg		86%
	2 m/s		+29

8 August, Friday. day, 27°; night, 22°; rain

9 August, sat

	748 mmHg		86%
	2.09 m/s		+29

9 August, Saturday. day, 27°; night, 22°; rain

10 August, sun

	748 mmHg		86%
	2 m/s		+29

10 August, Sunday. day, 27°; night, 22°; rain

11 August, mon

	748 mmHg		86%
	2.09 m/s		+29

11 August, Monday. day, 27°; night, 22°; rain

12 August, tue

	748 mmHg		86%
	1.9 m/s		+29

12 August, Tuesday. day, 27°; night, 22°; rain

13 August, wed

	748 mmHg		86%
	2 m/s		+29

13 August, Wednesday. day, 27°; night, 22°; rain

14 August, thu

	748 mmHg		86%
	2.09 m/s		+29

14 August, Thursday. day, 27°; night, 22°; rain

15 August, fri

	748 mmHg		86%
	2 m/s		+29

15 August, Friday. day, 27°; night, 22°; rain

16 August, sat

	748 mmHg		86%
	2 m/s		+29

16 August, Saturday. day, 27°; night, 22°; rain

17 August, sun

	748 mmHg		85%
	2.09 m/s		+29

17 August, Sunday. day, 27°; night, 22°; rain

18 August, mon

	748 mmHg		85%
	2.2 m/s		+29

18 August, Monday. day, 28°; night, 22°; rain

19 August, tue

	748 mmHg		86%
	2.2 m/s		+29

19 August, Tuesday. day, 27°; night, 22°; rain

20 August, wed

	748 mmHg		86%
	2 m/s		+29

20 August, Wednesday. day, 27°; night, 22°; rain

21 August, thu

	748 mmHg		86%
	2.09 m/s		+29

21 August, Thursday. day, 27°; night, 22°; rain

22 August, fri

	748 mmHg		86%
	2 m/s		+29

22 August, Friday. day, 27°; night, 22°; rain

23 August, sat

	748 mmHg		86%
	1.9 m/s		+29

23 August, Saturday. day, 27°; night, 22°; rain

24 August, sun

	748 mmHg		86%
	2.09 m/s		+29

24 August, Sunday. day, 27°; night, 22°; rain

25 August, mon

	748 mmHg		86%
	2.09 m/s		+29

25 August, Monday. day, 27°; night, 22°; overcast

26 August, tue

	748 mmHg		86%
	2.09 m/s		+29

26 August, Tuesday. day, 27°; night, 22°; rain

27 August, wed

	748 mmHg		86%
	1.9 m/s		+29

27 August, Wednesday. day, 28°; night, 22°; rain

28 August, thu

	748 mmHg		85%
	2 m/s		+29

28 August, Thursday. day, 27°; night, 22°; rain

29 August, fri

	748 mmHg		85%
	2.09 m/s		+29

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

30 August, sat

	748 mmHg		86%
	2.09 m/s		+29

30 August, Saturday. day, 28°; night, 22°; rain

31 August, sun

	748 mmHg		85%
	2 m/s		+30

31 August, Sunday. day, 28°; night, 22°; partly cloudy

1 September, mon

	748 mmHg		85%
	2.09 m/s		+30

1 September, Monday. day, 28°; night, 22°; rain

2 September, tue

	748 mmHg		85%
	2.09 m/s		+30

2 September, Tuesday. day, 28°; night, 22°; rain

3 September, wed

	748 mmHg		86%
	2 m/s		+30

3 September, Wednesday. day, 27°; night, 22°; rain

4 September, thu

	748 mmHg		86%
	2 m/s		+30

4 September, Thursday. day, 28°; night, 22°; rain

5 September, fri

	748 mmHg		86%
	2 m/s		+29

5 September, Friday. day, 27°; night, 22°; rain

6 September, sat

	748 mmHg		86%
	2.09 m/s		+30

6 September, Saturday. day, 28°; night, 22°; rain

Average data for 10 years

Puerto Viejo August

0

sunny days

29

days with precipitation

23

cloudy days

0 sunny days; 29 days with precipitation; 23 cloudy days;

86

%

air humidity

1.1

m/s

WindS

261

mm of precipitation

(9% of annual average)

+29

°C

Water temperature

air humidity 86%; 261 millimeters of precipitation (9% of annual average); Wind southerly 1.1 Meters per second; Water temperature +29°

Weather graphs for August

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

SW

SW

S

S

SW

SW

SW

SW

SW

S

S

SW

SW

SW

SW

SW

SW

S

S

S

S

S

SW

SW

SW

S

S

S

S

S

S

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

San Jose
Panama
Juigalpa
Bocas del Toro
Granada
Liberia
La Fortuna
San Andres
Puntarenas

Cities with similar weather in August

Pattaya
Nha Trang
Marmaris
Sanya
Bangkok
Varadero
Havana
Singapore
Fethiye

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

In August, the weather in Puerto Viejo is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, Puerto Viejo has 29 rainy, 1 cloudy, and 1 partly cloudy day in August. The rains are usually heavy. August as well as April, May, June, and July is considered the most uncomfortable time to visit Puerto Viejo.

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