Barcelona weather in June
June in Barcelona: warm, dry — one of the best months to visit.
#2 of 12 months in Barcelona · #170 of 604 destinations to visit in June · comfort 87/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Barcelona climate normals — June
| Daytime high | 26°C / 79°F | 🌤 warm |
|---|---|---|
| Nighttime low | 18°C / 65°F | |
| Feels like (high) | 28°C / 82°F | |
| Rainfall | 27 mm / 1.1 in | ☀️ dry |
| Rainy days | 6 days | |
| Humidity | 72% | 💧 humid |
| Dew point | 18°C / 64°F | |
| Sunshine | 13 h/day | |
| Daylight | 15.1 h | |
| Wind | 16 km/h / 10 mph | |
| Air quality (US AQI) | 59 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Barcelona in June — FAQ
- Is June a good time to visit Barcelona?
- June in Barcelona: warm, dry — one of the best months to visit. It ranks #2 of 12 months for Barcelona on SeasonMap's comfort score (87/100).
- What is the weather like in Barcelona in June?
- In June, Barcelona averages a daily high of 25.9°C and a low of 18.4°C, with about 26.7 mm of rain over roughly 6.2 rainy days.
- What is the air quality in Barcelona in June?
- Barcelona has a mean US Air Quality Index of about 59 in June.