Air Quality in Collado-Villalba, Spain
Clear
20.5°C · 24.6% humidity
20.5°
Feels 20.5°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Collado-Villalba's air quality — share it
AQI Forecast
34
3pm
34
34
23
6pm
26
28
30
9pm
51
52
53
12am
53
53
53
3am
54
54
54
6am
54
54
54
9am
54
34
54
12pm
54
54
Air Quality Index Trend
45h · 5 stnCollado-Villalba'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.
24.6%
Humidity
28.6 km/h
Wind SSW
1015.5 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
5.5 µg/m³
PM10▲
41.15 µg/m³
050100150200300500
What is the weather forecast for Collado-Villalba?
Temperature & Precipitation
PM2.5 Trend
45h · 5 stationsPM2.55.5 µg/m³
✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (1 station within 25 km)
5.5
Median
5.5
Average
5.5
Low
5.5
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +5.3
What is the 7-day forecast for Collado-Villalba?
09-05
28.8° 15.1°
4.94 mm
09-06
25.3° 15.7°
09-07
29.7° 14.4°
09-08
27.8° 15.7°
09-09
28.3° 14.3°
0.31 mm
09-10
28.9° 18.8°
09-11
27.3° 17.7°
0.94 mm
Both models agree
Avg diff: 4.5°C
Where are air quality stations near Collado-Villalba?
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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 2026-09-05T16:42 UTC.