Barcelona in July
In July, Barcelona averages 29°C (84°F) during the day and 20°C (68°F) at night, with only about 3 rainy days.
Peak seasonConditions are warm and beach-friendly. Skies are generally dry and clear.
July is a great month to visit Barcelona: pleasant temperatures and relatively few wet days.
How July compares to the rest of the year in Barcelona
July is one of the warmest months in Barcelona (1st of 12) and one of the driest months (12th of 12). Daytime temperature runs 8°C above the annual average (21°C). July runs 3°C warmer than June (26°C) and stays flat into August.
July sunrise & sunset in Barcelona
Times shown for Barcelona local time (Europe/Madrid), calculated for the 15th of July. They shift by a few minutes day to day across the month.
Photography light in Barcelona — July
Golden-hour and blue-hour windows for the 15th of July, in Barcelona's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Barcelona in July
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on July's tier (Peak season) and Barcelona's popularity.
Crowds & pricing — July in Barcelona
Barcelona is in peak season during this month — expect bigger crowds at famous sights, higher hotel and flight prices, and longer queues. Restaurant reservations a few days out are advisable, and any boutique hotels you have your eye on should be booked weeks ahead. The trade-off: most attractions, restaurants, and seasonal services are fully open, the weather is at its most reliable, and the city feels at its most alive.
Why this tier: excellent tourism weather Northern Hemisphere summer holidays
Sun & mosquito risk — July in Barcelona
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Barcelona — July
Across the year Barcelona's sea swings from 13.5°C (February) to 27.4°C (August) — July sits at 25.5°C.
Barcelona in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 14°C / 57°F | 5°C / 41°F | 41 mm | 5 | — |
| February | 15°C / 59°F | 6°C / 43°F | 36 mm | 4 | — |
| March | 17°C / 63°F | 8°C / 46°F | 47 mm | 5 | — |
| April | 19°C / 66°F | 10°C / 50°F | 49 mm | 6 | — |
| May | 22°C / 72°F | 14°C / 57°F | 53 mm | 5 | — |
| June | 26°C / 79°F | 17°C / 63°F | 35 mm | 4 | — |
| July | 29°C / 84°F | 20°C / 68°F | 26 mm | 3 | — |
| August | 29°C / 84°F | 21°C / 70°F | 49 mm | 4 | — |
| September | 26°C / 79°F | 18°C / 64°F | 75 mm | 6 | — |
| October | 22°C / 72°F | 14°C / 57°F | 87 mm | 6 | — |
| November | 17°C / 63°F | 9°C / 48°F | 60 mm | 6 | — |
| December | 14°C / 57°F | 6°C / 43°F | 51 mm | 5 | — |
Other cities with similar July weather
🌍 See the full ranked list of climate twins for Barcelona in July →
Frequently asked questions
How hot is Barcelona in July?
In July, Barcelona averages a high of 29°C (84°F) and a low of 20°C (68°F) — generally warm.
Does it rain a lot in Barcelona in July?
July is generally dry in Barcelona, with about 3 rainy days on average.
Is July a good time to visit Barcelona?
July is warm and mostly dry. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Barcelona in July?
Pack lightweight, breathable clothing, sunglasses and sunscreen. See the full July packing list for Barcelona for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.