Barcelona in May: a seasonal travel plan
Barcelona, Spain. In may, the average daytime high is 23.3 °C and the night-time low is 12.8 °C. Daytime suits a longer city route; keep a break and some flexible time around midday.
Choose a month
Selected month: May
Temperatures by month
Air temperature: Barcelona
Contents
Weather at a glance
- Daytime high
- 23.3 °C
- Nighttime low
- 12.8 °C
- Monthly precipitation
- 43.8 mm
- Days with at least 1 mm
- 7.9
- Daylight
- 14.5 h
2015–2024 averages. Daytime temperature is the average daily maximum; nighttime temperature is the average daily minimum.
Early, middle and late month
| Period | Daytime high, °C | Nighttime low, °C | Days with at least 1 mm |
|---|---|---|---|
| Days 1–10 | 22.2 | 11.6 | 2.2 |
| Days 11–20 | 23.1 | 12.5 | 2.9 |
| From day 21 | 24.5 | 14.3 | 2.8 |
What this month is like
Barcelona, Spain. In may, the average daytime high is 23.3 °C and the night-time low is 12.8 °C. Daytime suits a longer city route; keep a break and some flexible time around midday.
There are 7.9 wet days on average, with about 43.8 mm of precipitation. Keep an indoor backup route and a compact rain jacket in your day bag.
How to plan the day
Daytime suits a longer city route; keep a break and some flexible time around midday.
Average daylight is 14.5 hours, so put longer routes in the brighter part of the day.
What to pack
Pack light clothes, comfortable shoes and an extra layer for the evening. Keep an indoor backup route and a compact rain jacket in your day bag.
Precipitation and an alternative plan
There are several days with precipitation during the month. A light waterproof layer can help you continue your route outdoors.
What to pack
Bring light daytime clothes, comfortable shoes and an extra layer for cooler hours. The day-to-night temperature difference is noticeable, so dressing in layers is practical. A compact rain jacket takes little room in a day bag.
Compared with neighbouring months
Average daytime high: previous month — 19.2 °C, May — 23.3 °C, next month — 27.5 °C. Days with at least 1 mm of precipitation: 8.0, 7.9 and 7.8.
Things to do
Barcelona joins a medieval Gothic Quarter, the Eixample grid with Gaudí's houses and a seafront that ends at Barceloneta beach. The city is compact, but Montjuïc and Park Güell sit on hills, so alternate walking routes with metro rides across town.
Sagrada Família and the Eixample
Gaudí's basilica rises in the upper Eixample, close to Casa Batlló and La Pedrera on the Passeig de Gràcia. Allow time for the towers, then give the afternoon to the avenue and its shopfronts.
Gothic Quarter and El Born
Walk from the cathedral through narrow lanes to Plaça Sant Jaume and on into El Born. The Picasso Museum holds his early work, and the route ends at the waterfront.
Park Güell and Gràcia
Park Güell climbs above the city and reads as a mosaic on the hillside. Come at opening, walk the terraces, then drop into Gràcia and eat lunch on one of its squares.
Where to stay
Gothic Quarter
The Gothic Quarter rewards long walks, but nights are noisy and there is almost no green space. Rooms cost more, though the beach and the station are within reach on foot.
Eixample
The Eixample works because of its grid: metro, shops and Gaudí's buildings are close. Flats face quiet inner courtyards, while the wide avenues carry traffic and noise by day.
Gràcia
Gràcia keeps a village character: squares where people sit with a glass, small bars and few cars. The centre is twenty minutes by metro, and the evening here runs long.
Getting to and around Barcelona
El Prat airport connects to Plaça Catalunya by the Aerobús and to the university area by metro L9 Sud with a change. The metro and trams cover the city, while the old centre and El Born are best on foot. Bicing bikes suit the seafront, and a cable car climbs Montjuïc.
Three days in Barcelona
Gothic Quarter and El Born
Start at the cathedral, walk to Plaça Sant Jaume and into El Born. After lunch take the Picasso Museum and Santa Maria del Mar, then finish at the waterfront and Barceloneta.
Gaudí in the Eixample
Morning at the Sagrada Família with a lift up one tower, then the Passeig de Gràcia to Casa Batlló and La Pedrera. Dinner waits at a restaurant in the Eixample.
Park Güell and Gràcia
Climb to Park Güell at opening, walk the terraces and come down into Gràcia. Lunch on a square, then a walk to Casa Vicens and tapas in the evening.
Weather throughout the year
| Month | Daytime high, °C | Nighttime low, °C | Precipitation, mm | Days with at least 1 mm | Daylight, h |
|---|---|---|---|---|---|
| January | 13.1 | 4.1 | 37.3 | 5.0 | 9.6 |
| February | 14.8 | 5.3 | 28.0 | 5.0 | 10.6 |
| March | 16.8 | 6.8 | 49.1 | 7.9 | 11.9 |
| April | 19.2 | 9.1 | 59.2 | 8.0 | 13.3 |
| May | 23.3 | 12.8 | 43.8 | 7.9 | 14.5 |
| June | 27.5 | 17.6 | 39.8 | 7.8 | 15.1 |
| July | 31.1 | 20.8 | 28.2 | 6.2 | 14.8 |
| August | 30.8 | 21.0 | 40.4 | 7.8 | 13.8 |
| September | 26.5 | 17.6 | 62.9 | 10.4 | 12.5 |
| October | 22.4 | 13.9 | 76.6 | 8.6 | 11.1 |
| November | 17.3 | 8.7 | 68.1 | 7.9 | 9.9 |
| December | 14.5 | 6.0 | 32.2 | 3.9 | 9.2 |
Frequently asked questions
Barcelona: what is the temperature in May?
The average daytime high is 23.3 °C and the night-time low is 12.8 °C. Daytime is suitable for a longer walk around the city. Leave time for breaks and lunch along the way.
How many days with precipitation are there in May?
On average, there are 7.9 days with at least 1 mm of precipitation; the monthly total is 43.8 mm. There are several days with precipitation during the month. A light waterproof layer can help you continue your route outdoors.
What should I pack for walks in May?
Bring light daytime clothes, comfortable shoes and an extra layer for cooler hours. The day-to-night temperature difference is noticeable, so dressing in layers is practical. A compact rain jacket takes little room in a day bag.
How does the weather change from the start to the end of the month?
Average daytime highs by part of the month: 1–10 — 22.2 °C; 11–20 — 23.1 °C; 21 to month-end — 24.5 °C.
How many daylight hours are there in May?
The average is 14.5 hours. Long daylight hours make it easy to split a walk between morning and evening, with a longer break in between.
Is Barcelona worth visiting in May?
The climate suits a trip if daytime temperatures around 23.3 °C and nights around 12.8 °C work for you. Daytime suits a longer city route; keep a break and some flexible time around midday.
What can I do in Barcelona on a wet day in May?
Keep an indoor backup route and a compact rain jacket in your day bag. Keep a museum, market, café or another indoor route near your accommodation.
What should I pack for Barcelona in May?
Pack light clothes, comfortable shoes and an extra layer for the evening. Average daylight is 14.5 hours.