Rn20 Montlhery, Paris Air Quality

Monitoring Station · Saint-Michel-sur-Orge, France
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
— 7am
—
—
— 10am
—
—
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
— 4am
—
—

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
View city history →

Nearby Monitoring Stations

45
Rn20 Montlhery, Paris
0.0 km PM2.5: 10.8 µg/m³
69
Rn20 Montlhery, Paris
0.0 km PM2.5: 20.7 µg/m³
4
rue de Gometz
10.4 km PM2.5: 1.0 µg/m³
5
Arcueil
19.5 km PM2.5: 1.2 µg/m³
6
Paris Stade Lenglen, Paris
21.1 km PM2.5: 1.4 µg/m³
6
Paris Stade Lenglen, Paris
21.1 km PM2.5: 1.4 µg/m³
106
Paris Stade Lenglen, Paris
21.1 km PM2.5: 37.5 µg/m³
53
Place Victor Basch, Paris
21.2 km PM2.5: 13.1 µg/m³

Nearby Cities

44 Saint-Michel-sur-Orge 42 Sainte-Geneviève-des-Bois 43 Brétigny-sur-Orge 39 Longjumeau 40 Morsang-sur-Orge 39 Savigny-sur-Orge 20 Orsay 12 Les Ulis 39 Palaiseau

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T10:52 UTC.