Is May a good month to visit Ibiza?

Yes, with caveats. Comfortable temperatures, smaller crowds than peak summer. Sea around 20°C — bracing entry, fine once you're in.

Can you swim in Ibiza in May?

Sea is around 19.9°C — local-only territory in May.

What's the average rainfall in Ibiza in May?

About 23 mm on the 1991-2020 baseline — dry.

Is May crowded in Ibiza?

Manageable — May is shoulder season in Ibiza. Most venues open without the high-summer queues. Sweet spot for many travellers.

Ibiza · May 2026

Ibiza weather in May 2026

Comfortable summer-shoulder weather — Ibiza averages a 23.2°C high in May. Largely dry. Sea 19.9°C — brisk but doable.

Avg high

23.2°C

Avg low

15.8°C

Rainfall

22.9 mm

Dry

Sun

0 h/day

Sea temp

19.9°C

Brisk but doable

What to wear

Daytime is t-shirt-and-shorts; evenings warrant a jumper or a light jacket near the water. Sun-block on the strong end of the spectrum — UV is still high under haze.

What’s open in May

Year-round spots plus seasonal venues whose own season covers May. Tap through for the editorial detail page.

Common questions

Is May a good month to visit Ibiza?: Yes, with caveats. Comfortable temperatures, smaller crowds than peak summer. Sea around 20°C — bracing entry, fine once you're in.
Can you swim in Ibiza in May?: Sea is around 19.9°C — local-only territory in May.
What's the average rainfall in Ibiza in May?: About 23 mm on the 1991-2020 baseline — dry.
Is May crowded in Ibiza?: Manageable — May is shoulder season in Ibiza. Most venues open without the high-summer queues. Sweet spot for many travellers.