10 day forecast Monthly forecast Weather map

City or area

Go to comparison

December weather forecast in Barcelona

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

30 November, sun

	758 mmHg		85%
	6.4 m/s		+28

30 November, Sunday. day, 26°; night, 25°; clear

1 December, mon

	758 mmHg		84%
	6.2 m/s		+28

1 December, Monday. day, 26°; night, 25°; rain

2 December, tue

	758 mmHg		85%
	6.4 m/s		+28

2 December, Tuesday. day, 26°; night, 25°; partly cloudy

3 December, wed

	758 mmHg		84%
	6.8 m/s		+28

3 December, Wednesday. day, 26°; night, 25°; rain

4 December, thu

	758 mmHg		84%
	6.4 m/s		+28

4 December, Thursday. day, 26°; night, 25°; rain

5 December, fri

	759 mmHg		84%
	6.5 m/s		+28

5 December, Friday. day, 26°; night, 25°; overcast

6 December, sat

	759 mmHg		84%
	6.4 m/s		+28

6 December, Saturday. day, 26°; night, 25°; partly cloudy

7 December, sun

	759 mmHg		84%
	6.5 m/s		+28

7 December, Sunday. day, 26°; night, 25°; partly cloudy

8 December, mon

	759 mmHg		85%
	6.7 m/s		+27

8 December, Monday. day, 26°; night, 25°; partly cloudy

9 December, tue

	759 mmHg		84%
	6.6 m/s		+27

9 December, Tuesday. day, 26°; night, 25°; partly cloudy

10 December, wed

	759 mmHg		84%
	6.9 m/s		+27

10 December, Wednesday. day, 26°; night, 25°; clear

11 December, thu

	759 mmHg		84%
	6.8 m/s		+27

11 December, Thursday. day, 26°; night, 25°; clear

12 December, fri

	759 mmHg		84%
	6.7 m/s		+27

12 December, Friday. day, 26°; night, 25°; clear

13 December, sat

	759 mmHg		85%
	6.7 m/s		+27

13 December, Saturday. day, 26°; night, 25°; clear

14 December, sun

	759 mmHg		85%
	6.7 m/s		+27

14 December, Sunday. day, 26°; night, 25°; clear

15 December, mon

	759 mmHg		85%
	6.7 m/s		+27

15 December, Monday. day, 26°; night, 25°; overcast

16 December, tue

	759 mmHg		85%
	6.8 m/s		+27

16 December, Tuesday. day, 26°; night, 25°; clear

17 December, wed

	759 mmHg		85%
	6.7 m/s		+27

17 December, Wednesday. day, 26°; night, 25°; clear

18 December, thu

	759 mmHg		86%
	6.8 m/s		+27

18 December, Thursday. day, 26°; night, 25°; clear

19 December, fri

	759 mmHg		85%
	6.8 m/s		+27

19 December, Friday. day, 26°; night, 25°; clear

20 December, sat

	759 mmHg		85%
	6.8 m/s		+26

20 December, Saturday. day, 26°; night, 25°; clear

21 December, sun

	759 mmHg		86%
	6.8 m/s		+27

21 December, Sunday. day, 26°; night, 25°; clear

22 December, mon

	759 mmHg		86%
	6.7 m/s		+27

22 December, Monday. day, 26°; night, 25°; partly cloudy

23 December, tue

	759 mmHg		86%
	6.8 m/s		+27

23 December, Tuesday. day, 26°; night, 25°; partly cloudy

24 December, wed

	759 mmHg		86%
	6.6 m/s		+27

24 December, Wednesday. day, 26°; night, 25°; partly cloudy

25 December, thu

	759 mmHg		86%
	6.7 m/s		+27

25 December, Thursday. day, 26°; night, 25°; clear

26 December, fri

	759 mmHg		86%
	6.8 m/s		+27

26 December, Friday. day, 25°; night, 25°; partly cloudy

27 December, sat

	759 mmHg		86%
	6.8 m/s		+27

27 December, Saturday. day, 25°; night, 25°; clear

28 December, sun

	759 mmHg		85%
	7.1 m/s		+26

28 December, Sunday. day, 25°; night, 25°; clear

29 December, mon

	759 mmHg		86%
	7 m/s		+26

29 December, Monday. day, 25°; night, 24°; clear

30 December, tue

	760 mmHg		85%
	7.1 m/s		+27

30 December, Tuesday. day, 25°; night, 24°; clear

31 December, wed

	760 mmHg		85%
	7.4 m/s		+27

31 December, Wednesday. day, 25°; night, 24°; clear

1 January, thu

	760 mmHg		85%
	7.3 m/s		+27

1 January, Thursday. day, 25°; night, 24°; clear

2 January, fri

	760 mmHg		85%
	7.4 m/s		+26

2 January, Friday. day, 25°; night, 24°; clear

3 January, sat

	760 mmHg		85%
	7.2 m/s		+26

3 January, Saturday. day, 25°; night, 24°; clear

Average data for 10 years

Barcelona December

17

sunny days

3

days with precipitation

2

cloudy days

17 sunny days; 3 days with precipitation; 2 cloudy days;

85

%

air humidity

4.6

m/s

WindNE

15

mm of precipitation

(4% of annual average)

+27

°C

Water temperature

air humidity 85%; 15 millimeters of precipitation (4% of annual average); Wind north-easterly 4.6 Meters per second; Water temperature +27°

Weather graphs for December

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

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

E

NE

NE

NE

NE

NE

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

Caracas
Porlamar
Valle de la Pascua
Saint George's
Port of Spain
La Asunción
Maracay
Puerto Cabello
Valencia

Cities with similar weather in December

Phuket
Phan Thiet
Samui
Colombo
Phú Quốc
Krabi
Port Louis
Kingston
Djibouti

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

In December, the weather in Barcelona is typically warm. Average daily high temperature in December is about 26 degrees above zero. On average, Barcelona has 17 sunny, 9 partly cloudy, 3 rainy, and 2 cloudy days in December. The rains are usually light.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC