Air Quality in Vélizy-Villacoublay, France

Clear
16.4°C · 34.1% humidity
16.4°
Feels 16.4°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
10 stations

Nearby Monitoring Stations

AQI Forecast
14 10am
10
6
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
— 4am
—
—
— 7am
—
—
Station readings
14
10
6

Air Quality Index Trend

47h · 4 stn

Vélizy-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.

34.1%
Humidity
25.7 km/h
Wind SW
1022.4 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
56
14.27 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.514.27 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
14.27
Median
8.87
Average
0.6
Low
37.5
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -8.3
10-21
16.4° 9.8°
0.56 mm
10-22
20.1° 11.0°
0.56 mm
10-23
16.6° 10.4°
9.38 mm
10-24
14.4° 10.7°
0.38 mm
10-25
17.6° 10.1°
0.38 mm
10-26
14.9° 10.6°
0.19 mm
10-27
17.0° 7.7°
0.13 mm
Get AQI alerts for Vélizy-Villacoublay

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T11:40 UTC.