Air Quality in Vélizy-Villacoublay, France
Windy
16.8°C · 80.4% humidity
16.8°
Feels 16.8°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
39
9pm
33
28
38
12am
35
35
35
3am
35
35
35
6am
28
28
28
9am
28
28
28
12pm
26
26
28
3pm
28
28
28
6pm
28
35
Station readings
39
33
28
CAMS model
adj +1
27
27
27
34
34
34
34
34
34
34
27
27
27
27
27
27
25
25
27
27
27
27
27
34
Air Quality Index Trend
47h · 3 stnVélizy-Villacoublay'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.
80.4%
Humidity
44.9 km/h
Wind WNW
1016.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.96 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Vélizy-Villacoublay?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.58.96 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (10 stations within 25 km)
8.96
Median
11.3
Average
4.1
Low
20.03
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -1.9
What is the 7-day forecast for Vélizy-Villacoublay?
09-05
25.1° 14.1°
0.19 mm
09-06
24.1° 16.8°
0.13 mm
09-07
22.6° 14.0°
12.62 mm
09-08
24.6° 15.8°
3.44 mm
09-09
27.8° 14.6°
0.25 mm
09-10
25.1° 15.0°
09-11
20.7° 14.0°
1.56 mm
Both models agree
Avg diff: 3.7°C
Where are air quality stations near Vélizy-Villacoublay?
14
Paris Stade Lenglen, Paris
17
Paris Stade Lenglen, Paris
19
Arcueil
57
Place Victor Basch, Paris
47
Place Victor Basch, Paris
22
rue de Gometz
35
La Defense, Paris
53
La Defense, Paris
49
Avenue Des Champs Elysees, Paris
83
Avenue Des Champs Elysees, Paris
What cities are near Vélizy-Villacoublay?
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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 2026-09-05T22:54 UTC.