14-day forecast — Barcelona Updated hourly
Tue · Today · 28 Jul
Clear
+30°
+25°
3%
Wed · Tomorrow · 29 Jul
Clear
+31°
+26°
3%
Thursday · 30 Jul
Clear
+31°
+27°
3%
Friday · 31 Jul
Clear
+31°
+27°
4%
Saturday · 1 Aug
Clear
+32°
+27°
4%
Sunday · 2 Aug
Clear
+32°
+28°
3%
Monday · 3 Aug
Clear
+32°
+28°
4%
Tuesday · 4 Aug
Clear
+31°
+28°
3%
Wednesday · 5 Aug
Clear
+31°
+27°
2%
Thursday · 6 Aug
Clear
+29°
+27°
6%
Friday · 7 Aug
Clear
+29°
+25°
5%
Saturday · 8 Aug
Showers
+26°
+24°
0,8 mm
Sunday · 9 Aug
Showers
+26°
+24°
0,5 mm
Monday · 10 Aug
Clear
+26°
+23°
1,0 mm
About Barcelona
Catalonias hovedstad ved Middelhavet — Sagrada Família, La Rambla.
Country Spania
Region Catalonia
Continent Europa
Time zone Europe/Madrid (+02:00)
Latitude 41.3874°
Longitude 2.1686°
Luftkvalitet Fair (EAQI 38)
Climate in Barcelona in september
Normals 8 years · best time to travel · Open-Meteo
Best time to travel to Barcelona : march, may–october .
With good weather, september is a recommended month to visit.
Photo: Wikimedia
August
September
October
Average temperature
▼ 25°C
22°C
▼ 18°C
Highest temperature
▼ 29°C
26°C
▼ 22°C
Lowest temperature
▼ 22°C
18°C
▼ 15°C
Sea temperature
▼ 27,3°C
25,5°C
▼ 22,2°C
Precipitation
▲ 50 mm
104 mm
▲ 112 mm
Precipitation days
▲ 7 days
11 days
▼ 10 days
Humidity
▲ 72%
76%
▲ 79%
Sun hours per day
▼ 12,2 h
10,3 h
▼ 9,0 h
Cloud cover
▲ 12%
18%
▲ 19%
UV index (midday)
▼ 10
7
▼ 5
Day length
13:48
12:28
11:05
Our rating
Perfect
Good
Good
Temperature day by day in september average + moving average
18° 20° 22° 24° 1 6 11 16 21 26
Precipitation day by day in september mm
0 6.8 13.6 1 6 11 16 21 26
UV index day by day in september midday value, clear-sky
0 5.5 11 1 6 11 16 21 26
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europa
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 are updated hourly; measurements every 15 minutes. For destinations with a large time difference from Norway, local time is shown above.