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May weather forecast in Saint-Brieuc

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 April, sun

	756 mmHg		82%
	7.3 m/s		+11

27 April, Sunday. day, 12°; night, 8°; rain

28 April, mon

	756 mmHg		82%
	7.3 m/s		+11

28 April, Monday. day, 12°; night, 9°; rain

29 April, tue

	755 mmHg		83%
	7.4 m/s		+11

29 April, Tuesday. day, 12°; night, 8°; rain

30 April, wed

	755 mmHg		82%
	7.8 m/s		+11

30 April, Wednesday. day, 12°; night, 9°; rain

1 May, thu

	756 mmHg		82%
	6.9 m/s		+11

1 May, Thursday. day, 13°; night, 9°; rain

2 May, fri

	758 mmHg		83%
	6.7 m/s		+11

2 May, Friday. day, 13°; night, 9°; rain

3 May, sat

	759 mmHg		81%
	6.6 m/s		+12

3 May, Saturday. day, 13°; night, 9°; clear

4 May, sun

	758 mmHg		81%
	7 m/s		+12

4 May, Sunday. day, 13°; night, 9°; partly cloudy

5 May, mon

	758 mmHg		81%
	6.8 m/s		+12

5 May, Monday. day, 13°; night, 9°; rain

6 May, tue

	758 mmHg		81%
	6.5 m/s		+12

6 May, Tuesday. day, 13°; night, 9°; rain

7 May, wed

	758 mmHg		82%
	6.4 m/s		+12

7 May, Wednesday. day, 14°; night, 10°; rain

8 May, thu

	757 mmHg		83%
	7.5 m/s		+12

8 May, Thursday. day, 14°; night, 10°; overcast

9 May, fri

	757 mmHg		81%
	7.1 m/s		+12

9 May, Friday. day, 14°; night, 10°; overcast

10 May, sat

	757 mmHg		83%
	7.2 m/s		+12

10 May, Saturday. day, 14°; night, 10°; rain

11 May, sun

	757 mmHg		83%
	7.2 m/s		+12

11 May, Sunday. day, 14°; night, 10°; rain

12 May, mon

	759 mmHg		81%
	6.7 m/s		+12

12 May, Monday. day, 13°; night, 10°; rain

13 May, tue

	759 mmHg		81%
	6.6 m/s		+12

13 May, Tuesday. day, 13°; night, 9°; clear

14 May, wed

	759 mmHg		81%
	6.9 m/s		+13

14 May, Wednesday. day, 13°; night, 9°; clear

15 May, thu

	759 mmHg		81%
	6.5 m/s		+12

15 May, Thursday. day, 14°; night, 10°; partly cloudy

16 May, fri

	759 mmHg		82%
	6.7 m/s		+12

16 May, Friday. day, 14°; night, 10°; partly cloudy

17 May, sat

	758 mmHg		82%
	7.2 m/s		+13

17 May, Saturday. day, 14°; night, 10°; rain

18 May, sun

	758 mmHg		82%
	6.9 m/s		+12

18 May, Sunday. day, 14°; night, 10°; partly cloudy

19 May, mon

	759 mmHg		82%
	6.6 m/s		+13

19 May, Monday. day, 14°; night, 10°; partly cloudy

20 May, tue

	759 mmHg		82%
	6.7 m/s		+13

20 May, Tuesday. day, 14°; night, 10°; clear

21 May, wed

	759 mmHg		83%
	7.2 m/s		+13

21 May, Wednesday. day, 14°; night, 10°; clear

22 May, thu

	759 mmHg		82%
	7.2 m/s		+13

22 May, Thursday. day, 14°; night, 11°; partly cloudy

23 May, fri

	760 mmHg		82%
	6.8 m/s		+13

23 May, Friday. day, 14°; night, 10°; clear

24 May, sat

	760 mmHg		82%
	7 m/s		+14

24 May, Saturday. day, 14°; night, 11°; rain

25 May, sun

	760 mmHg		81%
	6.7 m/s		+13

25 May, Sunday. day, 15°; night, 11°; clear

26 May, mon

	759 mmHg		82%
	7 m/s		+13

26 May, Monday. day, 15°; night, 11°; rain

27 May, tue

	759 mmHg		82%
	6.9 m/s		+14

27 May, Tuesday. day, 15°; night, 11°; partly cloudy

28 May, wed

	759 mmHg		82%
	6.9 m/s		+14

28 May, Wednesday. day, 15°; night, 11°; partly cloudy

29 May, thu

	759 mmHg		83%
	6.5 m/s		+14

29 May, Thursday. day, 15°; night, 11°; rain

30 May, fri

	759 mmHg		83%
	6.5 m/s		+14

30 May, Friday. day, 16°; night, 12°; partly cloudy

31 May, sat

	761 mmHg		82%
	6.2 m/s		+14

31 May, Saturday. day, 15°; night, 11°; clear

Average data for 10 years

Saint-Brieuc May

8

sunny days

12

days with precipitation

9

cloudy days

8 sunny days; 12 days with precipitation; 9 cloudy days;

82

%

air humidity

5.1

m/s

WindS

57

mm of precipitation

(7% of annual average)

+13

°C

Water temperature

air humidity 82%; 57 millimeters of precipitation (7% of annual average); Wind southerly 5.1 Meters per second; Water temperature +13°

Weather graphs for May

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

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SE

S

SE

S

S

S

S

S

S

S

S

S

S

S

S

S

S

SW

S

S

S

S

S

S

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

London
Brest
Trowbridge
Oxford
Le Havre
Rouen
Bournemouth
Nantes
Carnac

Cities with similar weather in May

Helsinki
Riga
Tallinn
Stockholm
Yurmala
Palanga
Copenhagen
Melbourne
Wellington

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

In May, the weather in Saint-Brieuc is typically warm. Average daily high temperature in May is about 14 degrees above zero. On average, Saint-Brieuc has 12 rainy, 9 partly cloudy, 8 sunny, and 2 cloudy days in May. The rains are usually moderate.

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