Air Quality in Llefià, Spain

Partly Cloudy
25.1°C · 64.4% humidity
25.1°
Feels 25.1°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
24 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
50 7am
50
50
35 10am
34
33
52 1pm
51
51
51 4pm
50
50
50 7pm
50
50
50 10pm
50
62
62 1am
62
62
62 4am
62
62
Station readings
54
38
34
17
56
CAMS model adj -4
54
54
54
34
34
34
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
66
AD 728×90

Air Quality Index Trend

48h · 1 stn

Llefià's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

64.4%
Humidity
31.2 km/h
Wind ENE
1012.3 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.42 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Llefià?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.42 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
Station readings (24 stations within 25 km)
8.42
Median
9.54
Average
6.2
Low
15.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -1.1

What is the 7-day forecast for Llefià?

07-22
27.9° 25.1°
07-23
29.2° 26.9°
07-24
28.0° 25.2°
0.25 mm
07-25
31.9° 21.2°
07-26
32.5° 25.5°
07-27
30.7° 25.7°
07-28
35.3° 24.9°
Both models agree Avg diff: 2.1°C

Where are air quality stations near Llefià?

17
Sant Adrià de Besòs, Catalunya, Spain
1.4 km PM2.5: 4.1 µg/m³
20
Sant Adrià de Besòs, Catalunya, Spain
1.4 km PM2.5: 4.8 µg/m³
17
Via Trajana
1.6 km PM2.5: 4.1 µg/m³ PM10: 4.1 µg/m³
55
Barcelona (Navas)
3.7 km PM2.5: 14.0 µg/m³ PM10: 33.0 µg/m³
26
Barcelona (Poblenou), Catalunya, Spain
4.0 km PM2.5: 6.2 µg/m³
18
Barcelona (Parc Vall d'Hebrón), Catalunya, Spain
6.1 km PM2.5: 4.3 µg/m³
55
Barcelona (Parc Vall d'Hebrón), Catalunya, Spain
6.1 km PM2.5: 14.0 µg/m³
1
Barcelona (Gràcia-St.Gervasi), Catalunya, Spain
7.0 km PM2.5: 0.2 µg/m³
18
Barcelona (Eixample), Catalunya, Spain
8.0 km PM2.5: 4.3 µg/m³
21
Barcelona, Catalunya, Spain
8.3 km PM2.5: 5.0 µg/m³

What cities are near Llefià?

33 Sant Adrià de Besòs 39 Santa Coloma de Gramenet 34 la Verneda i la Pau 42 Barri de Sant Andreu 42 Sant Andreu 38 Badalona 48 Sant Martí de Provençals 46 Sant Martí 41 el Besòs i el Maresme 42 la Prosperitat
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T08:55 UTC.