Rn20 Montlhery, Paris Air Quality
Monitoring Station
· Saint-Michel-sur-Orge, France
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
15
2pm
23
23
24
5pm
24
26
33
8pm
33
33
33
11pm
33
33
26
2am
26
26
—
5am
—
—
—
8am
—
—
—
11am
—
—
CAMS model
adj -1
24
24
24
25
25
27
34
34
34
34
34
34
27
27
27
Air Quality Forecast (24h)
PM2.53.6 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
34
Rn20 Montlhery, Paris
53
Rn20 Montlhery, Paris
8
rue de Gometz
14
Vitry-sur-seine, Paris
9
Arcueil
11
Paris Stade Lenglen, Paris
12
Paris Stade Lenglen, Paris
36
Paris Stade Lenglen, Paris
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:07 UTC.