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August weather forecast in Leiria

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

	758 mmHg		82%
	7 m/s

27 July, Sunday. day, 21°; night, 17°; clear

28 July, mon

	759 mmHg		82%
	6.6 m/s

28 July, Monday. day, 22°; night, 17°; clear

29 July, tue

	759 mmHg		82%
	6.7 m/s

29 July, Tuesday. day, 22°; night, 17°; clear

30 July, wed

	759 mmHg		83%
	6.6 m/s

30 July, Wednesday. day, 22°; night, 17°; clear

31 July, thu

	758 mmHg		84%
	6.9 m/s

31 July, Thursday. day, 21°; night, 17°; clear

1 August, fri

	758 mmHg		84%
	7.1 m/s

1 August, Friday. day, 21°; night, 17°; partly cloudy

2 August, sat

	759 mmHg		82%
	7.3 m/s

2 August, Saturday. day, 21°; night, 17°; clear

3 August, sun

	759 mmHg		81%
	7.2 m/s

3 August, Sunday. day, 22°; night, 17°; clear

4 August, mon

	759 mmHg		80%
	6.9 m/s

4 August, Monday. day, 22°; night, 17°; clear

5 August, tue

	759 mmHg		80%
	6.5 m/s

5 August, Tuesday. day, 22°; night, 17°; clear

6 August, wed

	758 mmHg		80%
	6.6 m/s

6 August, Wednesday. day, 22°; night, 17°; clear

7 August, thu

	758 mmHg		79%
	6.9 m/s

7 August, Thursday. day, 22°; night, 17°; clear

8 August, fri

	758 mmHg		80%
	6.8 m/s

8 August, Friday. day, 22°; night, 17°; rain

9 August, sat

	758 mmHg		80%
	6.4 m/s

9 August, Saturday. day, 22°; night, 17°; rain

10 August, sun

	758 mmHg		80%
	6.1 m/s

10 August, Sunday. day, 22°; night, 17°; clear

11 August, mon

	759 mmHg		81%
	6.2 m/s

11 August, Monday. day, 22°; night, 17°; clear

12 August, tue

	759 mmHg		82%
	6.4 m/s

12 August, Tuesday. day, 22°; night, 17°; partly cloudy

13 August, wed

	759 mmHg		81%
	6.7 m/s

13 August, Wednesday. day, 21°; night, 17°; clear

14 August, thu

	758 mmHg		82%
	6.6 m/s

14 August, Thursday. day, 21°; night, 17°; clear

15 August, fri

	759 mmHg		84%
	6.1 m/s

15 August, Friday. day, 21°; night, 17°; partly cloudy

16 August, sat

	759 mmHg		85%
	6.5 m/s

16 August, Saturday. day, 21°; night, 17°; clear

17 August, sun

	758 mmHg		84%
	6.7 m/s

17 August, Sunday. day, 21°; night, 17°; partly cloudy

18 August, mon

	758 mmHg		85%
	6.7 m/s

18 August, Monday. day, 21°; night, 16°; partly cloudy

19 August, tue

	759 mmHg		82%
	6.8 m/s

19 August, Tuesday. day, 21°; night, 17°; clear

20 August, wed

	759 mmHg		81%
	6.7 m/s

20 August, Wednesday. day, 22°; night, 17°; clear

21 August, thu

	759 mmHg		82%
	6.3 m/s

21 August, Thursday. day, 22°; night, 17°; clear

22 August, fri

	759 mmHg		82%
	6.4 m/s

22 August, Friday. day, 22°; night, 17°; clear

23 August, sat

	758 mmHg		83%
	6.7 m/s

23 August, Saturday. day, 21°; night, 17°; partly cloudy

24 August, sun

	758 mmHg		83%
	6.5 m/s

24 August, Sunday. day, 21°; night, 17°; partly cloudy

25 August, mon

	758 mmHg		82%
	6.7 m/s

25 August, Monday. day, 21°; night, 16°; partly cloudy

26 August, tue

	758 mmHg		84%
	6.1 m/s

26 August, Tuesday. day, 21°; night, 16°; partly cloudy

27 August, wed

	759 mmHg		84%
	6.3 m/s

27 August, Wednesday. day, 21°; night, 16°; partly cloudy

28 August, thu

	759 mmHg		84%
	6.4 m/s

28 August, Thursday. day, 21°; night, 16°; partly cloudy

29 August, fri

	759 mmHg		82%
	6.4 m/s

29 August, Friday. day, 21°; night, 16°; clear

30 August, sat

	758 mmHg		82%
	6.2 m/s

30 August, Saturday. day, 21°; night, 16°; clear

31 August, sun

	758 mmHg		81%
	5.9 m/s

31 August, Sunday. day, 21°; night, 16°; overcast

1 September, mon

	758 mmHg		80%
	6.1 m/s

1 September, Monday. day, 22°; night, 17°; clear

2 September, tue

	758 mmHg		81%
	5.9 m/s

2 September, Tuesday. day, 22°; night, 17°; clear

3 September, wed

	758 mmHg		81%
	5.6 m/s

3 September, Wednesday. day, 21°; night, 16°; clear

4 September, thu

	759 mmHg		81%
	6 m/s

4 September, Thursday. day, 21°; night, 16°; clear

5 September, fri

	759 mmHg		81%
	6.3 m/s

5 September, Friday. day, 22°; night, 17°; clear

6 September, sat

	758 mmHg		81%
	6.2 m/s

6 September, Saturday. day, 22°; night, 17°; clear

Average data for 10 years

Leiria August

17

sunny days

2

days with precipitation

1

cloudy day

17 sunny days; 2 days with precipitation; 1 cloudy day;

82

%

air humidity

4.8

m/s

WindW

11

mm of precipitation

(2% of annual average)

air humidity 82%; 11 millimeters of precipitation (2% of annual average); Wind westerly 4.8 Meters per second

Weather graphs for August

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

NW

W

W

W

W

W

W

W

W

W

W

W

W

W

W

NW

NW

NW

W

W

W

W

W

W

W

W

W

W

W

W

W

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

Lisbon
Porto
Seville
Coruna
Cascais
Faro
Setúbal
Felgueiras
Santiago de Compostela

Cities with similar weather in August

Santa Cruz de Tenerife
Las Palmas de Gran Canaria
Brasilia
Playa de las Americas
Montreal
Port Louis
Adeje
Portland
Fuerteventura

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

August in Leiria is the warmest month of the year. In August, the weather in Leiria is typically warm. Average daily high temperature in August is about 21 degrees above zero. On average, Leiria has 17 sunny, 11 partly cloudy, 2 rainy, and 1 cloudy day in August. The rains are usually light. August as well as July is considered the most comfortable time to visit Leiria.

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