Ibiza Weather in May

What's the weather like in Ibiza (Balearic Islands) in May 2025?

The climate in Ibiza during May can be summarized as mild and dry.

May is in the spring in Ibiza and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 22°C (71°F), whilst at night 13°C (56°F) is normal.

Ibiza weather averages (imperial / metric)
Daytime temperature 21.6°C 70.9°F
Nightly temperature 13.4°C 56.1°F
Average temperature 17.5°C 63.5°F
Daily sunshine 9.6 hrs
Avg rainfall 27 mm 1.1 ins
Rainy days 8 days
Sea temperature 18.3°C 64.9°F
Humidity 69%
Windspeed 11.5kph 7 mph

On average May is the 3rd driest month of the year in Ibiza with around 27mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.6 hours of sunshine per day.

May temperatures in Ibiza

Ibiza average temperature in May

May rainfall

Ibiza average rain in May

May hourly sunshine

Ibiza average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ibiza in May 2024.