Cagliari weather live forecast

Today's maximum temperature in Cagliari is expected to be 63°F. Select a day from the live weather forecast for Cagliari, Sardinia, Italy for more weather parameters.

Wednesday
17th Dec
63

54

2

1
Thursday
18th Dec
64

59

4

1
Friday
19th Dec
63

59

1

1
Saturday
20th Dec
63

55

7

1
Sunday
21st Dec
61

54

1

1

5-day weather forecast updated at 04:00 on Tuesday 16th December 2025 GMT

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The 5-day weather forecast for Sardinia (Cagliari) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cagliari weather forecast by day

Below are the detailed weather forecasts for Cagliari for the next 5 days.

Cagliari weather for Wednesday 17th December 2025

Expect isolated thunderstorms in Cagliari, Sardinia with a maximum temperature of 63°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 5 mph from the east.

63
°F maximum temperature
54
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
5
mph wind from E

Cagliari weather for Thursday 18th December 2025

Expect isolated thunderstorms in Cagliari, Sardinia with a maximum temperature of 64°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 54% chance of some rain and a light breeze of 7 mph from the south-east.

64
°F maximum temperature
59
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
1
UV index (Low)
54
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
7
mph wind from SE

Cagliari weather for Friday 19th December 2025

Expect mostly cloudy with light rain in Cagliari, Sardinia with a maximum temperature of 63°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 49% chance of some rain and a light breeze of 7 mph from the east.

63
°F maximum temperature
59
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
49
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
7
mph wind from E

Cagliari weather for Saturday 20th December 2025

Expect sunshine and showers in Cagliari, Sardinia with a maximum temperature of 63°F, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and little or no wind of 2 mph from the north.

63
°F maximum temperature
55
°F minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
52
% chance of some rain
<2
mm of rainfall expected
63
°F wind chill
2
mph wind from N

Cagliari weather for Sunday 21st December 2025

Expect cloudy with some rain in Cagliari, Sardinia with a maximum temperature of 61°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 55% chance of some rain and little or no wind of 4 mph from the south-west.