Air Quality in Terrassa, Spain

Partly Cloudy
16.5°C · 68.9% humidity
16.5°
Feels 16.5°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
18 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
14 4am
14
14
29 7am
25
8
6 10am
4
3
2 1pm
1
1
1 4pm
1
0
0 7pm
0
0
14 10pm
14
14
14 1am
14
14
Station readings
9
8
14
25
CAMS model adj -40
54
54
54
54
54
34
34
34
34
34
34
34
34
34
34
34
34
34
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

Terrassa'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.

68.9%
Humidity
26.8 km/h
Wind NNW
1018.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.88 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Terrassa?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.56.88 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (18 stations within 25 km)
6.88
Median
6.61
Average
3.76
Low
9.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +3.1
Both models agree Avg diff: 2.8°C

Where are air quality stations near Terrassa?

14
Terrassa, Catalunya, Spain
1.4 km PM2.5: 3.4 µg/m³
30
Terrassa, Catalunya, Spain
1.4 km PM2.5: 7.2 µg/m³
23
Sabadell (Av.Gran Via), Catalunya, Spain
7.1 km PM2.5: 5.5 µg/m³
47
Rubí (Ca n'Oriol), Catalunya, Spain
8.6 km PM2.5: 11.3 µg/m³
51
Rubí (Ca n'Oriol), Catalunya, Spain
8.6 km PM2.5: 12.1 µg/m³
78
Martorell, Catalunya, Spain
12.8 km PM2.5: 24.9 µg/m³
18
Martorell, Catalunya, Spain
12.8 km PM2.5: 4.3 µg/m³
22
Sant Andreu de la Barca, Catalunya, Spain
13.3 km PM2.5: 5.3 µg/m³
30
Sant Andreu de la Barca, Catalunya, Spain
13.3 km PM2.5: 7.2 µg/m³
39
Santa Perpètua de Mogoda, Catalunya, Spain
14.6 km PM2.5: 9.4 µg/m³

What cities are near Terrassa?

30 Sant Quirze del Vallès 28 Castellar del Vallès 30 Sabadell 34 Rubí 27 Olesa de Montserrat 29 Barberà del Vallès 30 Sant Cugat del Vallès 26 Martorell 27 Esparreguera 29 Cerdanyola del Vallès
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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 2026-06-09T05:25 UTC.