Spain weather in May - temperature, rain and is it a good time to visit?

May is one of the best months for a holiday in Spain.
Daytime
25°
Night
15°
🌊 Sea
19°
☀️ Day length
14 h 25 min
Chance of rain
15%
Thunder days
5%
Humid days
37%
WEATHER THROUGH THE YEARSpain - May vs the year17°17°20°10°22°12°25°15°29°18°31°20°31°21°29°19°26°17°21°12°18°CHANCE OF RAIN (%)222524181596915202317JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJul (31°)COLDESTJan (17°)DRIESTJul (6%)WETTESTFeb (25%)world-prices.com · 2026-07-08 · ★ best months
In May, Spain averages about 25° during the day and 15° at night. It's usually fairly dry, with only about a 15% chance of rain. The sea is around 19°C - brisk for swimming.

Spain weather all year - average temperatures and rain

MonthDayNightChance of rain
January 17℃9℃22%
February ★ 17℃9℃25%
March ★ 20℃10℃24%
April ★ 22℃12℃18%
May 25℃15℃15%
June ★ 29℃18℃9%
July 31℃20℃6%
August 31℃21℃9%
September ★ 29℃19℃15%
October ★ 26℃17℃20%
November ★ 21℃12℃23%
December 18℃9℃17%
★ - months most often recommended for travel

Where is it warmest in Spain in May? Weather by city

PlaceDayNight🌊 SeaChance of rain
Cordoba 29℃12℃-15%
Murcia 28℃14℃-6%
Lanzarote 26℃17℃20℃5%
Tenerife 25℃17℃21℃4%
Fuerteventura 25℃18℃21℃3%
Madrid 24℃11℃-22%
Mallorca 24℃12℃-18%
Zaragoza 24℃12℃-34%
La Palma 23℃18℃22℃6%
Barcelona 22℃14℃19℃32%
Travelling soon? Check the live 14-day weather forecast for Spain.

Spain weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember