Worst air pollution Villejuif, today and tomorrow
Today (16 July): Air quality in Villejuif is poor. AQI and O3 are poor; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 63.6/100).
Tomorrow (17 July 2026): Air quality in Villejuif is fair. AQI improves to medium; O3 decreases to medium; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 1:00 PM (O3: 59.7/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
Villejuif's air quality reflects Greater Paris' southern inner suburb adjacent to the A6 motorway, with vehicle traffic and the surrounding dense urban residential and medical research character generating elevated NOₓ alongside the Gustave Roussy cancer institute and biomedical corridor. The Seine plain provides limited dispersal, while prevailing westerlies carry Atlantic air through the Paris basin and the dense urban motorway corridor keeps Villejuif consistently among moderate to elevated Paris metropolitan readings throughout the year.
Today - 16 July | Pollution peaks at 16:00
AQI:
Poor
63.6/100
PM2.5 (fine particles):
Good
14.2/100
PM10 (coarse particles):
Good
4.0/100
NO2 (nitrogen dioxide):
Good
9.9/100
O3 (ozone):
Poor
63.6/100
SO2 (sulfur dioxide):
Good
0.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
15.1/100
PM1 (ultrafine particles):
Good
19.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 13:00
AQI:
Medium
59.7/100
PM2.5 (fine particles):
Good
17.6/100
PM10 (coarse particles):
Good
4.9/100
NO2 (nitrogen dioxide):
Good
12.5/100
O3 (ozone):
Medium
59.7/100
SO2 (sulfur dioxide):
Good
0.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
19.0/100
PM1 (ultrafine particles):
Fair
23.0/100
Pollen forecast in Villejuif
View pollen forecastFrequently Asked Questions
Is air quality bad in Villejuif right now?
On 16 July 2026, overall air quality in Villejuif is poor. AQI is the main air quality indicator at 63.6/100. Pollution peaks around 4:00 PM (O3: 63.6/100).
Will air quality be worse tomorrow in Villejuif?
On 17 July 2026, air quality conditions in Villejuif will be better than today, with PM1 forecast at fair at 23.0/100. Pollution peaks around 1:00 PM (O3: 59.7/100).
When is air pollution at its worst in Villejuif?
In Villejuif, the worst combined pollen and air quality days tend to come when agricultural traffic and river-valley industry coincide with the peak oak and plane pollen season in spring; the wide Loire valley allows steady airflow, so conditions usually improve within a day or two. The presence of Loire valley cereal farmland and vineyards in the area adds another layer to the local pattern.
Are air quality levels in Villejuif based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Want to see air quality forecasts for other cities in France?
Check air quality in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app