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August weather forecast in Marseilles

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

	753 mmHg		58%
	5.5 m/s		+24

27 July, Sunday. day, 30°; night, 20°; clear

28 July, mon

	753 mmHg		57%
	5.6 m/s		+25

28 July, Monday. day, 30°; night, 20°; clear

29 July, tue

	753 mmHg		56%
	5.7 m/s		+25

29 July, Tuesday. day, 31°; night, 20°; clear

30 July, wed

	753 mmHg		55%
	5.6 m/s		+25

30 July, Wednesday. day, 31°; night, 20°; clear

31 July, thu

	753 mmHg		52%
	5.2 m/s		+25

31 July, Thursday. day, 31°; night, 19°; clear

1 August, fri

	753 mmHg		57%
	5.3 m/s		+25

1 August, Friday. day, 30°; night, 19°; clear

2 August, sat

	753 mmHg		58%
	5.1 m/s		+25

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

3 August, sun

	753 mmHg		58%
	5.5 m/s		+26

3 August, Sunday. day, 30°; night, 20°; clear

4 August, mon

	753 mmHg		58%
	5.5 m/s		+26

4 August, Monday. day, 30°; night, 19°; clear

5 August, tue

	753 mmHg		58%
	5.6 m/s		+25

5 August, Tuesday. day, 30°; night, 19°; clear

6 August, wed

	753 mmHg		58%
	5.6 m/s		+25

6 August, Wednesday. day, 30°; night, 19°; clear

7 August, thu

	753 mmHg		57%
	5.4 m/s		+25

7 August, Thursday. day, 30°; night, 19°; partly cloudy

8 August, fri

	753 mmHg		58%
	5 m/s		+25

8 August, Friday. day, 30°; night, 19°; rain

9 August, sat

	754 mmHg		58%
	5.7 m/s		+25

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

10 August, sun

	754 mmHg		58%
	5.6 m/s		+25

10 August, Sunday. day, 30°; night, 19°; clear

11 August, mon

	754 mmHg		58%
	5.5 m/s		+25

11 August, Monday. day, 30°; night, 19°; clear

12 August, tue

	754 mmHg		58%
	5.1 m/s		+25

12 August, Tuesday. day, 30°; night, 18°; clear

13 August, wed

	754 mmHg		57%
	5.2 m/s		+24

13 August, Wednesday. day, 30°; night, 19°; clear

14 August, thu

	754 mmHg		57%
	5.2 m/s		+25

14 August, Thursday. day, 29°; night, 18°; clear

15 August, fri

	754 mmHg		58%
	5.2 m/s		+25

15 August, Friday. day, 30°; night, 18°; clear

16 August, sat

	753 mmHg		60%
	4.9 m/s		+25

16 August, Saturday. day, 30°; night, 18°; partly cloudy

17 August, sun

	753 mmHg		62%
	5.3 m/s		+25

17 August, Sunday. day, 29°; night, 18°; clear

18 August, mon

	753 mmHg		65%
	5 m/s		+25

18 August, Monday. day, 29°; night, 18°; partly cloudy

19 August, tue

	754 mmHg		62%
	5.1 m/s		+25

19 August, Tuesday. day, 30°; night, 19°; partly cloudy

20 August, wed

	754 mmHg		58%
	5.3 m/s		+26

20 August, Wednesday. day, 30°; night, 19°; clear

21 August, thu

	754 mmHg		57%
	5.3 m/s		+25

21 August, Thursday. day, 30°; night, 18°; clear

22 August, fri

	754 mmHg		58%
	4.9 m/s		+25

22 August, Friday. day, 30°; night, 18°; clear

23 August, sat

	754 mmHg		62%
	5.3 m/s		+25

23 August, Saturday. day, 29°; night, 18°; clear

24 August, sun

	754 mmHg		64%
	5.2 m/s		+25

24 August, Sunday. day, 29°; night, 19°; rain

25 August, mon

	754 mmHg		61%
	5.3 m/s		+25

25 August, Monday. day, 29°; night, 18°; partly cloudy

26 August, tue

	754 mmHg		60%
	5.5 m/s		+24

26 August, Tuesday. day, 29°; night, 18°; rain

27 August, wed

	753 mmHg		61%
	5.4 m/s		+25

27 August, Wednesday. day, 29°; night, 18°; rain

28 August, thu

	753 mmHg		61%
	5.9 m/s		+25

28 August, Thursday. day, 28°; night, 18°; clear

29 August, fri

	753 mmHg		60%
	5.6 m/s		+25

29 August, Friday. day, 28°; night, 17°; partly cloudy

30 August, sat

	754 mmHg		58%
	5.8 m/s		+24

30 August, Saturday. day, 28°; night, 17°; partly cloudy

31 August, sun

	754 mmHg		58%
	5.7 m/s		+24

31 August, Sunday. day, 28°; night, 17°; clear

1 September, mon

	754 mmHg		58%
	5.9 m/s		+24

1 September, Monday. day, 28°; night, 16°; clear

2 September, tue

	754 mmHg		60%
	5 m/s		+24

2 September, Tuesday. day, 27°; night, 17°; clear

3 September, wed

	755 mmHg		66%
	4.8 m/s		+24

3 September, Wednesday. day, 27°; night, 16°; partly cloudy

4 September, thu

	755 mmHg		65%
	4.8 m/s		+24

4 September, Thursday. day, 27°; night, 16°; clear

5 September, fri

	755 mmHg		62%
	5.9 m/s		+24

5 September, Friday. day, 27°; night, 17°; clear

6 September, sat

	754 mmHg		63%
	5.3 m/s		+24

6 September, Saturday. day, 27°; night, 16°; clear

Average data for 10 years

Marseilles August

20

sunny days

4

days with precipitation

7

cloudy days

20 sunny days; 4 days with precipitation; 7 cloudy days;

58

%

air humidity

3.4

m/s

WindSW

27

mm of precipitation

(5% of annual average)

+25

°C

Water temperature

air humidity 58%; 27 millimeters of precipitation (5% of annual average); Wind south-westerly 3.4 Meters per second; Water temperature +25°

Weather graphs for August

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

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

S

SW

SW

SW

SW

SW

S

SW

SW

SW

SW

SW

SW

SW

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

Barcelona
Nice
Geneva
Monaco
Genoa
Turin
Lyon
Toulouse
Cannes

Cities with similar weather in August

Rio de Janeiro
Boston
Casablanca
Bali
Loanda
Mogadishu
Mombasa
Trabzon
Ajaccio

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

In August, the weather in Marseilles is typically hot. Average daily high temperature in August is about 29 degrees above zero. On average, Marseilles has 20 sunny, 7 partly cloudy, and 4 rainy days in August. The rains are usually light. August as well as May, June, July, and September is considered the most comfortable time to visit Marseilles.

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