Weather Guide

Spain Average Monthly Weather

Weather score50Mixed annual avg

Best months: July, August, June

Across the year, average daytime temperatures are around 20°C, sunshine averages 6.8h per day, and rainfall totals about 645mm. Sea temperatures average 12°C across the year.

Barcelona, Spain, Spain travel weather guide
Photo by Ken Cheung on Unsplash

Annual weather

Annual averages

Temp

20°C

Rain

645mm

Annual total

Sun

6.8h

Sea

12°C

Weather score

50

Mixed avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Warm

Average highs sit around 28°C, giving warm days by monthly-average standards.

Drier

Rainfall averages 18mm, which is relatively low for holiday planning.

Bright

Sunshine averages 10h per day, so bright days are a strong part of the month.

Cool sea

Sea temperatures average 14°C, so the water can feel cool.

Map

Weather map

Compare Spain with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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July28°C average high

July is one of Spain's warmest months, with daytime heat above the yearly average.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

July18mm average rain

July is one of Spain's driest months, making outdoor days easier to plan than in wetter parts of the year.

Driest monthsJune to September

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

July10 hours average sun

July is one of Spain's sunniest months, with some of the strongest bright-day conditions in the yearly averages.

Brightest monthsJune to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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July14°C average sea

July sits in the warmer sea-temperature season, usually making swimming easier to enjoy.

Warmest seaJuly to September

Sea temperatures are usually near 14°C in this stretch, so swimming comfort is at its strongest.

Weather score

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July82 weather score

July is one of Spain's best weather-score months, combining the strongest overall balance in the yearly averages.

Best weather monthsJune to September

These months have the strongest weather score in the monthly averages.

Hotels near Spain