Cagliari
Turquoise Poetto beach. Don't take sand home — the €3,000 fines are real, X-rays at the airport.
Mostly sunny with the odd cloud. Real holiday weather.
Days 1–5 are usually reliable, 6–10 drift, 11–14 are the model guessing. Check again the day before you fly — more on what this can and can't do.
When to go
From the 2026 climate study, not the live forecast.Jerzu, Sardinia hit 48.0°C on 24 July 2023 in the Cerberus heatwave — peak summer is now a real heat-risk window. The Sardinian coast itself is breezier and 3–4°C cooler than inland, but the inland fires are real. May–June and September–October keep the postcard image; August does not.
Pre-filled from New York, 2026-05-19 – 2026-05-26.
One search across the aggregators if you want to price-check.
Hotel and flight links are affiliate links. We earn a small commission when you book; the price is the same for you. We only recommend options we'd use ourselves. Full policy.