May · Spain
Best time to visit Park Guell in May Weather, crowds & prices
Weather in Park Guell in May
Average temperature 19°C, 39 mm of rain, about 31 days with 6+ hours of sunshine and 63% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
9.8/10
Ranked #1 of 12 months
- Avg temp
- 19°C
- Rainfall
- 39 mm
- Humidity
- 63%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
May in Park Guell scores 9.8/10 for sightseeing and cultural travel - the single best month of the year. Expect around 19°C, 39 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Park Güell's mosaic terraces and Gaudí pavilions look over Barcelona from Carmel hill.
May: the best month of the year in Park Guell
May averages 19°C (65°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Expect 39 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 14.3 daylight hours.
On our climate-comfort scale this is the top-ranked month of the year for Park Guell at 9.8/10 — the reference point every other month on this page is measured against.
Pack layers you can shed by midday plus one warm layer for the evening.
Plan for peak pricing, with crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Park Guell in May?
- In May, Park Guell averages 19°C, 39 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.8/10.
- Is May a good time to visit Park Guell?
- May earns a 9.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Park Guell in May?
- Expect about 39 mm of rain in May. Average humidity is 63% and there are about 31 days with 6+ hours of sunshine.
Curated in Park Guell
Tickets & experiences
Things to do in Park Guell
Park Guell, Spain. Live activities and tours from GetYourGuide, matched to this destination.