May · Spain
Best time to visit Sierra Nevada in May Weather, crowds & prices
Weather in Sierra Nevada in May
Average temperature 18°C, 30 mm of rain, about 31 days with 6+ hours of sunshine and 51% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
1.7/10
Ranked #2 of 12 months
- Avg temp
- 18°C
- Rainfall
- 30 mm
- Humidity
- 51%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
May in Sierra Nevada scores 1.7/10 for snow and ski travel - one of the top 12-month picks (#2). Expect around 18°C, 30 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Sierra Nevada is Europe's southernmost major ski resort, with sunlit Andalusian views and Granada day-trip access. Best window: the core winter snow season, with shoulder weeks for quieter slopes.
May in Sierra Nevada — the hardest end of the year
May averages 18°C (64°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Expect 30 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 14 daylight hours.
It scores 1.7/10 here, 2nd of 12 months, against 1.7/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening.
Figure on 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 Sierra Nevada in May?
- In May, Sierra Nevada averages 18°C, 30 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 1.7/10.
- Is May a good time to visit Sierra Nevada?
- May earns a 1.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Sierra Nevada in May?
- Expect about 30 mm of rain in May. Average humidity is 51% and there are about 31 days with 6+ hours of sunshine.
Curated in Sierra Nevada
Tickets & experiences
Things to do in Sierra Nevada
Sierra Nevada, Spain. Live activities and tours from GetYourGuide, matched to this destination.