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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Edinburgh Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Cagliari weather today, as shown in the live forecast above, brings a mix of sunshine and passing clouds typical for the Sardinian capital. As a coastal city on the island’s southern shore, its climate stays milder than inland spots, with sea breezes often cooling the afternoon heat.
What is the typical weather pattern in Cagliari throughout the year?
Cagliari enjoys a Mediterranean climate with hot, dry summers and mild, wet winters. The city sees its highest temperatures in July and August, often exceeding 30°C, while winter months like December and January average around 10°C to 15°C. Spring and autumn are pleasant transitional seasons, making cagliari weather year round appealing for visitors seeking consistent sunshine.
How does the weather change month by month for Cagliari?
For those checking cagliari weather january or cagliari weather february, expect cool, damp conditions with average highs near 14°C and frequent rain. By May, cagliari weather may turns warm and sunny, with temperatures climbing to 23°C. If you’re planning ahead, a cagliari weather forecast 30 days can give a broad trend, but the most reliable short-term view is a weather in cagliari 10 days forecast, which captures the local sea-breeze shifts. For extended planning, a cagliari weather 14 days outlook helps, though summer heat remains steady from June through September.
What is the best time of year to visit Cagliari for good weather?
Late spring (May) and early autumn (September) offer the most comfortable conditions, with warm temperatures around 25°C, low humidity, and fewer crowds. Summer can be very hot, while winter is mild but wetter.
Does Cagliari get much rain?
Rain is concentrated between October and March, with November typically the wettest month. Summer months are almost completely dry, with July often seeing zero rainfall. The city averages about 450mm of rain per year.
How accurate are long-range forecasts for Cagliari?
A cagliari weather forecast 30 days provides a useful trend indicator, but accuracy drops significantly beyond 7–10 days. For reliable planning, use the live forecast above and a weather in cagliari 10 days outlook for specific trip dates.
Sources
For more UK forecasts, see our UK weather hub or check conditions in other cities like Glasgow Weather. For longer-range planning, visit 10 Day Weather Forecast UK.