20-Year Climate Average
Ibiza, Balearic Islands, Spain Weather in May
Normal High
74°F
Normal Low
61°F
Rainy Days
~7 of the month
Chance of Rain
21%
Humidity
64%
UV index
Not available
Daylight
14.3 hours
Peak wind
13 mph
Usually good for: walking and sightseeing, running and hiking, outdoor events.
Based on May climate records from 2006–2025 (Open-Meteo Historical Weather Archive). These are planning averages, not a forecast. Data: Open-Meteo.com, CC BY 4.0.
Current conditions
Forecast versus the climate baseline
68°F
It currently feels like 74°F with 96% humidity, a 67°F dew point and 2 mph wind. Climate averages describe the month; this live reading is what matters for plans today.
79° / 68° · 28% rain
77° / 72° · 53% rain
78° / 68° · 5% rain
Best Months to Visit Ibiza, Balearic Islands, Spain
Ranked by historical rainy-day frequency — the driest months over the past 20 years.
Methodology
Monthly values use the 2001–2020 observation period. Temperature, precipitation, humidity or dew point, wind, UV and daylight are shown only when the selected source provides them; unavailable fields are never estimated or silently replaced. These are planning normals, not guarantees for a specific trip.
What is the weather like in Ibiza, Balearic Islands, Spain in May?
The 20-year average high in Ibiza, Balearic Islands, Spain in May is 74°F, with a low around 61°F and about 7 rainy days.