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WeatherLive › World weather › Barcelona › September

Barcelona, Spain Weather

Current WeatherBarcelona · Local time 5:34 PM +01:00
22° | 17°
23°C
Feels like 25°
Sunny
WindW 17 mph · Gusts 33 mph
Precip74% · 0.68 in
Humidity47% · Dew point 12°
UV index2 Low
Air Quality29 Good
Pressure29.35 inHg
Visibility6 mi
Sunrise / Sunset7:36 AM · 5:34 PM · 9h 58m

Weather map — Barcelona

Now
21°
2%
16 mph
18:00
21°
3%
15 mph
19:00
20°
3%
15 mph
20:00
20°
3%
15 mph
21:00
19°
3%
14 mph
22:00
18°
3%
12 mph
23:00
18°
3%
12 mph
00:00
17°
4%
11 mph
01:00
17°
4%
11 mph
02:00
16°
5%
10 mph
03:00
16°
6%
9 mph
04:00
15°
8%
8 mph
05:00
15°
8%
6 mph
06:00
14°
9%
5 mph
07:00
14°
11%
5 mph
08:00
15°
11%
4 mph
09:00
16°
23%
2 mph
10:00
17°
21%
1 mph
11:00
17°
25%
3 mph
12:00
18°
19%
4 mph
13:00
19°
15%
4 mph
14:00
19°
14%
3 mph
15:00
19°
8%
2 mph
16:00
19°
6%
3 mph

Today · Thu 11/12

High 22°
74% / 0.68 in

Sunny. Winds W at 18 mph.

Tonight · Thu 11/12

Low 14°
3% / –

Sunny. Winds W at 14 mph.

Tomorrow · Fri 11/13

19° | 14°
36% / 0.01 in

Sunny. Winds W at 11 mph.

7-day trend

Barcelona · temperature + precipitation

10-day forecast — Barcelona

Refreshed hourly

About Barcelona

CountrySpain
RegionCatalonia
Population1,686,208
ContinentEurope
Time zoneEurope/Madrid (+01:00)
Latitude41.3874°
Longitude2.1686°
Air QualityGood (AQI 29)

Details & indices

Wind
17 mph W
Gusts 33 mph
Humidity
47%
Dew point 12°
Pressure
29.35 inHg
Falling
UV index
2 — Low
High today
Air Quality
Good
AQI 29 · US EPA
Visibility
6 mi
Clear view

Sun & moon

Sunrise7:36 AM
Sunset5:34 PM
Length of day9h 58m
Moonrise11:09 AM
Moonset7:48 PM
Moon phase🌔 Waxing Crescent
Local time5:34 PM (+01:00)

Barcelona climate in September

8-year averages · when to visit

Best months: March, May–October · September: Good

Barcelona
Photo: Wikimedia
August September October
Average temperature ▼ 25°C 22°C ▼ 18°C
Typical high ▼ 29°C 26°C ▼ 22°C
Typical low ▼ 22°C 18°C ▼ 15°C
Water temperature ▼ 27.3°C 25.5°C ▼ 22.2°C
Precipitation ▲ 50 mm 104 mm ▲ 112 mm
Wet days ▲ 7 d 11 d ▼ 10 d
Humidity ▲ 72% 76% ▲ 79%
Sunshine per day ▼ 12.2 h 10.3 h ▼ 9.0 h
Cloud cover ▲ 12% 18% ▲ 19%
Midday UV ▼ 10 7 ▼ 5
Daylight 13:48 12:28 11:05
Our take Perfect Good Good
September temperatures day by day daily mean + smoothed trend · °C
18°20°22°24°1611162126
September precipitation day by day mm
06.813.61611162126
September UV day by day clear-sky midday value
05.5111611162126

Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.

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NBM + global weather models
Updated: 5:34 PM
Barcelona, Spain · 41.39°N, 2.17°E · Europe/Madrid · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:34 PM