14-day forecast — Barcelona
Updated every hour
Fri · Today · 7 Aug
Clear
+31°
+26°
3%
Sat · Tomorrow · 8 Aug
Clear
+31°
+28°
3%
Sunday · 9 Aug
Clear
+32°
+28°
3%
Monday · 10 Aug
Clear
+30°
+27°
4%
Tuesday · 11 Aug
Clear
+30°
+27°
3%
Wednesday · 12 Aug
Clear
+32°
+28°
2%
Thursday · 13 Aug
Clear
+33°
+29°
2%
Friday · 14 Aug
Clear
+32°
+29°
2%
Saturday · 15 Aug
Clear
+30°
+28°
4%
Sunday · 16 Aug
Clear
+30°
+27°
17%
Monday · 17 Aug
Clear
+30°
+27°
4%
Tuesday · 18 Aug
Clear
+29°
+27°
0,3 mm
Wednesday · 19 Aug
Showers
+28°
+26°
1,4 mm
Thursday · 20 Aug
Clear
+30°
+26°
5%
About Barcelona
Kataloniens huvudstad vid Medelhavet — Sagrada Família, La Rambla.
CountrySpain
RegionKatalonien
ContinentEurope
Time zoneEurope/Madrid (+02:00)
Latitude41.3874°
Longitude2.1686°
Air qualityFair (EAQI 40)
Climate in Barcelona in August
Normals 8 years · best time to visit · Open-MeteoBest time to visit Barcelona: March, May–October. With perfect weather, August is a recommended month to visit.
| July | August | September | |
|---|---|---|---|
| Average temperature | → 25°C | 25°C | ▼ 22°C |
| Highest temperature | → 29°C | 29°C | ▼ 26°C |
| Lowest temperature | ▲ 21°C | 22°C | ▼ 18°C |
| Precipitation | ▲ 41 mm | 50 mm | ▲ 104 mm |
| Days with precipitation | ▲ 6 d | 7 d | ▲ 11 d |
| Humidity | ▲ 71% | 72% | ▲ 76% |
| Sunshine hours per day | ▼ 13,4 h | 12,2 h | ▼ 10,3 h |
| Cloud cover | ▲ 10% | 12% | ▲ 18% |
| UV index (midday) | ▼ 11 | 10 | ▼ 7 |
| Day length | 14:49 | 13:48 | 12:28 |
| Our rating | Perfect | Perfect | Good |
Temperature day by day in August mean + moving average
Precipitation day by day in August mm
UV index day by day in August midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
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Data source
Global weather models — international forecasts
The weather for Barcelona is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from Sweden, local time is shown above.