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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 ·
Check the live forecast above before packing for Ibiza, as the Mediterranean climate can shift between settled sunshine and brief showers, particularly in spring and autumn – a quick look now saves guesswork later.
How does the weather in Ibiza vary month by month?
For those checking ibiza weather bbc or Met Office outlooks, May marks the start of the warm season with average highs around 22°C and sea temperatures near 18°C, while July and August push past 30°C. If you’re after longer outlooks, weather ibiza 14 days and weather in ibiza 10 days give a reliable medium-term picture; the 21 day weather forecast ibiza and ibiza weather forecast 15 days can indicate trends, though accuracy fades after ten days. For holiday planning, ibiza weather monthly averages help compare seasons, while ibiza weather forecast 30 days offers a general tendency.
What should you expect from the sea and sun?
Sea temperatures in Ibiza peak around 26°C in August, making summer swimming comfortable. UV levels are high from April to September, so pack sunscreen even on cloudier days. Rainfall is low between June and September, though October can bring heavier showers.
Is Ibiza warm enough for a beach holiday in May?
Yes, May sees daytime highs near 22°C and growing sunshine hours, though evenings can feel cool. Sea temperatures are still fresh, so many visitors prefer sheltered coves or active sightseeing over long swims.
How reliable are 14-day forecasts for Ibiza?
Weather ibiza 14 days provides a useful trend of pressure and temperature patterns, but local sea breezes and Mediterranean instability can shift conditions after day seven. Check the live forecast above closer to your trip for updates.
Does Ibiza have a rainy season?
Ibiza’s wettest months are October through December, with short but heavy showers. Summer (June–August) is very dry, while spring and autumn are transitional – a light jacket often helps for evenings in May and September.