April · Italy
Best time to visit Cagliari in April Weather, crowds & prices
Weather in Cagliari in April
Average temperature 15°C, 28 mm of rain, about 26 days with 6+ hours of sunshine and 77% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
6.5/10
Ranked #7 of 12 months
- Avg temp
- 15°C
- Rainfall
- 28 mm
- Humidity
- 77%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
April in Cagliari scores 6.5/10 for beach and coastal travel - ranked #7 of 12. Expect around 15°C, 28 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
Sardinia's hilltop capital pairs Castello ramparts with Poetto beach best from May through October, when warm seas and breezy evenings frame the Gulf of Cagliari.
April in Cagliari — middling scores, decent value
Temperatures hover around 15°C (59°F) — the kind of month where neither heat nor cold forces the schedule.
With around 28 mm of rain, any showers tend to pass through rather than settle in; about 26 days with 6+ hours of sunshine and 13 hours of daylight fill the rest.
That is 6.5/10 on the same scale — 7th of 12 months, versus 9.9/10 for the best month here.
Pack layers you can shed by midday plus one warm layer for the evening.
Expect mid-season pricing, and crowds are moderate.
If your dates are flexible, July is materially better in Cagliari — 3.4 points higher on the same scale.
Frequently asked
- What is the weather like in Cagliari in April?
- In April, Cagliari averages 15°C, 28 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 6.5/10.
- Is April a good time to visit Cagliari?
- April earns a 6.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Cagliari in April?
- Expect about 28 mm of rain in April. Average humidity is 77% and there are about 26 days with 6+ hours of sunshine.
Curated in Cagliari
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Things to do in Cagliari
Cagliari, Italy. Live activities and tours from GetYourGuide, matched to this destination.