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December weather forecast in Cagliari

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

	753 mmHg		79%
	5.5 m/s		+17

30 November, Sunday. day, 15°; night, 9°; partly cloudy

1 December, mon

	753 mmHg		80%
	5.3 m/s		+17

1 December, Monday. day, 15°; night, 9°; clear

2 December, tue

	753 mmHg		82%
	5.2 m/s		+17

2 December, Tuesday. day, 15°; night, 9°; rain

3 December, wed

	753 mmHg		80%
	5.8 m/s		+17

3 December, Wednesday. day, 15°; night, 9°; partly cloudy

4 December, thu

	754 mmHg		80%
	5.9 m/s		+17

4 December, Thursday. day, 15°; night, 9°; clear

5 December, fri

	754 mmHg		81%
	5.7 m/s		+17

5 December, Friday. day, 15°; night, 10°; rain

6 December, sat

	754 mmHg		80%
	5.7 m/s		+17

6 December, Saturday. day, 15°; night, 9°; partly cloudy

7 December, sun

	756 mmHg		80%
	5.4 m/s		+17

7 December, Sunday. day, 15°; night, 9°; clear

8 December, mon

	755 mmHg		79%
	5.7 m/s		+17

8 December, Monday. day, 14°; night, 9°; rain

9 December, tue

	755 mmHg		79%
	5.4 m/s		+17

9 December, Tuesday. day, 14°; night, 9°; rain

10 December, wed

	755 mmHg		81%
	5.8 m/s		+16

10 December, Wednesday. day, 14°; night, 8°; rain

11 December, thu

	755 mmHg		81%
	5.3 m/s		+16

11 December, Thursday. day, 14°; night, 8°; partly cloudy

12 December, fri

	755 mmHg		80%
	4.9 m/s		+16

12 December, Friday. day, 14°; night, 9°; clear

13 December, sat

	755 mmHg		80%
	5.1 m/s		+16

13 December, Saturday. day, 15°; night, 8°; partly cloudy

14 December, sun

	754 mmHg		83%
	5.4 m/s		+16

14 December, Sunday. day, 15°; night, 9°; rain

15 December, mon

	754 mmHg		83%
	5.3 m/s		+16

15 December, Monday. day, 14°; night, 9°; rain

16 December, tue

	755 mmHg		80%
	5.3 m/s		+16

16 December, Tuesday. day, 14°; night, 8°; rain

17 December, wed

	756 mmHg		81%
	5.6 m/s		+16

17 December, Wednesday. day, 13°; night, 8°; partly cloudy

18 December, thu

	757 mmHg		79%
	5.4 m/s		+16

18 December, Thursday. day, 14°; night, 8°; clear

19 December, fri

	756 mmHg		83%
	4.6 m/s		+16

19 December, Friday. day, 14°; night, 7°; partly cloudy

20 December, sat

	756 mmHg		83%
	5.7 m/s		+16

20 December, Saturday. day, 13°; night, 8°; rain

21 December, sun

	757 mmHg		81%
	5.5 m/s		+16

21 December, Sunday. day, 14°; night, 8°; clear

22 December, mon

	757 mmHg		80%
	5.2 m/s		+16

22 December, Monday. day, 14°; night, 9°; clear

23 December, tue

	757 mmHg		81%
	5.3 m/s		+16

23 December, Tuesday. day, 14°; night, 9°; clear

24 December, wed

	757 mmHg		83%
	5.1 m/s		+16

24 December, Wednesday. day, 14°; night, 9°; overcast

25 December, thu

	756 mmHg		82%
	5.3 m/s		+15

25 December, Thursday. day, 14°; night, 9°; partly cloudy

26 December, fri

	755 mmHg		83%
	5.1 m/s		+15

26 December, Friday. day, 14°; night, 8°; partly cloudy

27 December, sat

	755 mmHg		82%
	5.7 m/s		+15

27 December, Saturday. day, 13°; night, 8°; partly cloudy

28 December, sun

	755 mmHg		78%
	6 m/s		+15

28 December, Sunday. day, 13°; night, 7°; clear

29 December, mon

	755 mmHg		79%
	5.2 m/s		+15

29 December, Monday. day, 13°; night, 8°; partly cloudy

30 December, tue

	756 mmHg		81%
	5.2 m/s		+16

30 December, Tuesday. day, 13°; night, 7°; partly cloudy

31 December, wed

	757 mmHg		82%
	4.9 m/s		+16

31 December, Wednesday. day, 14°; night, 8°; clear

1 January, thu

	756 mmHg		81%
	5.1 m/s		+15

1 January, Thursday. day, 14°; night, 8°; clear

2 January, fri

	756 mmHg		81%
	5.8 m/s		+15

2 January, Friday. day, 13°; night, 8°; partly cloudy

3 January, sat

	756 mmHg		79%
	6 m/s		+15

3 January, Saturday. day, 13°; night, 8°; clear

Average data for 10 years

Cagliari December

10

sunny days

9

days with precipitation

5

cloudy days

10 sunny days; 9 days with precipitation; 5 cloudy days;

81

%

air humidity

3.5

m/s

WindSW

57

mm of precipitation

(13% of annual average)

+16

°C

Water temperature

air humidity 81%; 57 millimeters of precipitation (13% of annual average); Wind south-westerly 3.5 Meters per second; Water temperature +16°

Weather graphs for December

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

SW

S

S

SW

SW

SW

SW

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

Tunis
Sousse
Monastir
Hammamet
Ajaccio
Mazara del Vallo
Bizerte
Sassari
Palau

Cities with similar weather in December

Antalya
Barcelona
Rome
Marmaris
Athens
Lisbon
Heraklion
Hammamet
Nice

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

In December, the weather in Cagliari is typically warm. Average daily high temperature in December is about 14 degrees above zero. On average, Cagliari has 11 partly cloudy, 10 sunny, 9 rainy, and 1 cloudy day in December. The rains are usually moderate. December as well as January, February, March, and November is considered the most uncomfortable time to visit Cagliari.

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