Weather in Barcelona in October
October in Barcelona is mild enough that walking is the default. This is a city-break month more than a sea-holiday month.
In Spain, this is how Barcelona actually wears October, not how a country centroid would. Compared with August and January, October sits in the middle of Barcelona's year.
- Average temp
- 18°C
14–22°C
- Rainfall
- 82 mm
Showers likely
- Sunshine
- 5.8 h
hours per day
What to expect
Daytime
Mild afternoons in Barcelona are the prize in October. You can eat outside on the good days. You still want something for the breeze.
This is walking weather. Shade is useful, not essential the way it is in the hot months. A long outdoor day is a reasonable plan.
Rain
October is the wet side of the year in Barcelona, the wettest stretch on these averages. Days can be heavy. Plans that cannot survive rain are the wrong plans.
This is not a reason to skip Barcelona if you like the place. It is a reason to pack for weather and to stop treating every grey hour as a failed holiday.
Evening
Evenings are cooler. A layer helps after sunset.
What to pack
Rain jacket
A layer for cooler evenings
Where to stay in Barcelona
Dates are a starting point for October.
Travel guides for Barcelona
What to read before you book.
Average weather in Barcelona
TemperatureRainfall
Similar weather in October
Other destinations whose October averages sit close to this one.
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FAQs about Barcelona
Climate averages for Barcelona, 1991–2020.
The best time to visit Barcelona is between May and October, the most comfortable stretch of the year on these averages.
August is the hottest month, with an average around 25°C.
September is the wettest month, with about 83 mm of rain.
No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.
