Which is the hottest month in Cagliari?

The hottest time of year in Cagliari is normally August. Expect maximum daytime temperatures to reach 29°C with moderate heat and humidity.

Which month has the most rain in Cagliari?

In terms of rainfall, December is usually the wettest month in Cagliari with 90mm on average. There are normally 17 days in December with some rain.

When is it sunniest in Cagliari?

The sunniest time of year in Cagliari is normally July with bright sunshine on average for 78% of daylight hours; that's 12 hours of sunshine per day.

When is the sea warmest in Cagliari?

The sea is usually at its warmest in Cagliari in August when the water temperature reaches 25°C.

Best time to visit Cagliari

Q: When is the best time to visit Cagliari?

The best times to visit Cagliari, Sardinia are in May, June and September Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 8 hours or more.

The best times to visit Cagliari, Sardinia are in May, June and September based on our default weather conditions. Update your weather preferences to see which months best match.

Cagliari by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Cagliari?

The best times to visit Cagliari, Sardinia are in May, June and September based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

1.5
Jan
1.5
Feb
2
Mar
4
Apr
5
May
5
Jun
4
Jul
4
Aug
5
Sep
4
Oct
2.5
Nov
1.5
Dec

Change criteria

Max Day Temperature (°C)

14
Jan
15
Feb
16
Mar
19
Apr
23
May
27
Jun
30
Jul
30
Aug
27
Sep
23
Oct
18
Nov
15
Dec

Hours of Sunshine (daily)

4
Jan
5
Feb
6
Mar
7
Apr
9
May
10
Jun
11
Jul
10
Aug
8
Sep
6
Oct
5
Nov
4
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Sardinia (Cagliari) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)