Mild
Average highs are around 21°C, so days are mild rather than hot.
October verdict
Barcelona, Spain in October
Weather score50Mixed
Mixed for holiday weather
Average highs are around 21°C, so days are mild rather than hot. Sunshine averages 5.7h per day, enough for a balanced month. Rainfall averages 84mm, so some wet days are possible.
October weather
Monthly averages
Temp
21°C
Rain
84mm
Sun
5.7h
Sea
21°C
Weather score
50
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 84mm, so some wet days are possible.
Some sun
Sunshine averages 5.7h per day, enough for a balanced month.
Cool sea
Sea temperatures average 21°C, so the water can feel cool.
Map
Weather map
Compare Barcelona, Spain with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
October21°C average high
October is close to Barcelona's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
October84mm average rain
October is one of Barcelona's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to April, June to August, and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
October5.7 hours average sun
October is below Barcelona's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
October21°C average sea
October is close to Barcelona's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to September
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
Weather score
October50 weather score
October sits close to Barcelona's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
