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
31
1pm
15
23
23
4pm
24
24
26
7pm
33
33
33
10pm
33
33
33
1am
26
26
—
4am
—
—
—
7am
—
—
—
10am
—
—
Station readings
31
15
CAMS model
adj -1
25
24
24
24
25
25
27
34
34
34
34
34
34
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 2026-09-05T16:36 UTC.