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August weather forecast in Costa Rei

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

	737 mmHg		55%
	3.7 m/s		+26

27 July, Sunday. day, 33°; night, 20°; clear

28 July, mon

	737 mmHg		51%
	3.7 m/s		+26

28 July, Monday. day, 34°; night, 20°; clear

29 July, tue

	737 mmHg		52%
	3.8 m/s		+26

29 July, Tuesday. day, 34°; night, 21°; clear

30 July, wed

	737 mmHg		52%
	3.5 m/s		+27

30 July, Wednesday. day, 34°; night, 20°; clear

31 July, thu

	737 mmHg		52%
	3.6 m/s		+27

31 July, Thursday. day, 34°; night, 21°; clear

1 August, fri

	737 mmHg		52%
	3.6 m/s		+27

1 August, Friday. day, 34°; night, 20°; clear

2 August, sat

	737 mmHg		52%
	3.5 m/s		+27

2 August, Saturday. day, 34°; night, 20°; clear

3 August, sun

	737 mmHg		52%
	3.7 m/s		+27

3 August, Sunday. day, 34°; night, 21°; clear

4 August, mon

	737 mmHg		54%
	3.7 m/s		+27

4 August, Monday. day, 33°; night, 20°; clear

5 August, tue

	737 mmHg		55%
	3.8 m/s		+27

5 August, Tuesday. day, 33°; night, 20°; clear

6 August, wed

	737 mmHg		55%
	3.8 m/s		+27

6 August, Wednesday. day, 33°; night, 20°; clear

7 August, thu

	737 mmHg		56%
	3.8 m/s		+28

7 August, Thursday. day, 33°; night, 20°; clear

8 August, fri

	737 mmHg		56%
	3.3 m/s		+28

8 August, Friday. day, 34°; night, 20°; clear

9 August, sat

	737 mmHg		56%
	3.5 m/s		+27

9 August, Saturday. day, 33°; night, 20°; clear

10 August, sun

	737 mmHg		57%
	3.6 m/s		+27

10 August, Sunday. day, 34°; night, 20°; clear

11 August, mon

	738 mmHg		55%
	3.8 m/s		+27

11 August, Monday. day, 33°; night, 20°; clear

12 August, tue

	738 mmHg		56%
	3.7 m/s		+27

12 August, Tuesday. day, 33°; night, 20°; clear

13 August, wed

	737 mmHg		55%
	3.6 m/s		+27

13 August, Wednesday. day, 33°; night, 20°; clear

14 August, thu

	737 mmHg		57%
	3.7 m/s		+27

14 August, Thursday. day, 33°; night, 20°; clear

15 August, fri

	738 mmHg		58%
	3.5 m/s		+27

15 August, Friday. day, 33°; night, 19°; clear

16 August, sat

	737 mmHg		58%
	3.5 m/s		+27

16 August, Saturday. day, 33°; night, 19°; clear

17 August, sun

	737 mmHg		58%
	3.3 m/s		+27

17 August, Sunday. day, 33°; night, 20°; partly cloudy

18 August, mon

	737 mmHg		58%
	3.4 m/s		+27

18 August, Monday. day, 32°; night, 20°; clear

19 August, tue

	738 mmHg		60%
	3.3 m/s		+27

19 August, Tuesday. day, 33°; night, 20°; clear

20 August, wed

	738 mmHg		58%
	3.5 m/s		+27

20 August, Wednesday. day, 33°; night, 20°; clear

21 August, thu

	738 mmHg		57%
	3.7 m/s		+28

21 August, Thursday. day, 33°; night, 20°; clear

22 August, fri

	738 mmHg		58%
	3.4 m/s		+28

22 August, Friday. day, 32°; night, 20°; clear

23 August, sat

	738 mmHg		61%
	3.9 m/s		+28

23 August, Saturday. day, 32°; night, 20°; clear

24 August, sun

	738 mmHg		61%
	3.6 m/s		+27

24 August, Sunday. day, 32°; night, 19°; rain

25 August, mon

	738 mmHg		58%
	3.6 m/s		+28

25 August, Monday. day, 33°; night, 20°; clear

26 August, tue

	737 mmHg		60%
	3.6 m/s		+27

26 August, Tuesday. day, 32°; night, 19°; rain

27 August, wed

	737 mmHg		58%
	3.6 m/s		+27

27 August, Wednesday. day, 33°; night, 19°; clear

28 August, thu

	737 mmHg		58%
	4.19 m/s		+27

28 August, Thursday. day, 32°; night, 19°; clear

29 August, fri

	737 mmHg		58%
	4 m/s		+27

29 August, Friday. day, 31°; night, 19°; clear

30 August, sat

	737 mmHg		61%
	3.9 m/s		+27

30 August, Saturday. day, 31°; night, 19°; clear

31 August, sun

	738 mmHg		62%
	3.6 m/s		+27

31 August, Sunday. day, 30°; night, 18°; rain

1 September, mon

	738 mmHg		63%
	3.7 m/s		+27

1 September, Monday. day, 30°; night, 18°; clear

2 September, tue

	738 mmHg		66%
	3.6 m/s		+27

2 September, Tuesday. day, 29°; night, 18°; clear

3 September, wed

	738 mmHg		67%
	3.6 m/s		+27

3 September, Wednesday. day, 30°; night, 18°; clear

4 September, thu

	738 mmHg		66%
	3.9 m/s		+27

4 September, Thursday. day, 30°; night, 18°; clear

5 September, fri

	738 mmHg		64%
	4.19 m/s		+27

5 September, Friday. day, 30°; night, 18°; clear

6 September, sat

	738 mmHg		63%
	3.8 m/s		+27

6 September, Saturday. day, 30°; night, 18°; clear

Average data for 10 years

Costa Rei August

27

sunny days

3

days with precipitation

1

cloudy day

27 sunny days; 3 days with precipitation; 1 cloudy day;

57

%

air humidity

2.09

m/s

WindSW

18

mm of precipitation

(4% of annual average)

+27

°C

Water temperature

air humidity 57%; 18 millimeters of precipitation (4% of annual average); Wind south-westerly 2.09 Meters per second; Water temperature +27°

Weather graphs for August

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

S

SW

SW

S

SW

S

S

S

SW

S

SW

S

SW

S

S

SW

SW

S

S

S

S

SW

S

S

SW

SW

SW

SW

SW

SW

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

Rome
Tunis
Palermo
Sousse
Monastir
Cagliari
Hammamet
Anzio
Ajaccio

Cities with similar weather in August

Rome
Budva
Jerba
Venice
Goa
Malaga
Alicante
Naples
Gudauta

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

In August, the weather in Costa Rei is typically hot. Average daily high temperature in August is about 33 degrees above zero. On average, Costa Rei has 27 sunny, 3 rainy, and 1 partly cloudy day in August. The rains are usually light.

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