Air Quality in Saint-Michel-sur-Orge, France

Clear
16.4°C · 34.1% humidity
16.4°
Feels 16.4°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
8 11am
4
5
— 2pm
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—
— 5pm
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— 8pm
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— 11pm
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Station readings
8
4
5

Air Quality Index Trend

47h · 2 stn

Saint-Michel-sur-Orge'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

Which pollutant is driving the AQI?

PM2.5▲
13
3.23 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Saint-Michel-sur-Orge?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.53.23 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (5 stations within 25 km)
3.23
Median
4.27
Average
0.6
Low
9.4
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +2.8

What is the 7-day forecast for Saint-Michel-sur-Orge?

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
Both models agree Avg diff: 3.2°C

Where are air quality stations near Saint-Michel-sur-Orge?

69
Rn20 Montlhery, Paris
3.0 km PM2.5: 20.7 µg/m³
13
Rn20 Montlhery, Paris
3.0 km PM2.5: 3.1 µg/m³
20
Rn20 Montlhery, Paris
3.0 km PM2.5: 4.8 µg/m³
7
rue de Gometz
13.3 km PM2.5: 1.7 µg/m³ PM10: 2.4 µg/m³
–
Vitry-sur-seine, Paris
16.5 km
3
Arcueil
19.6 km PM2.5: 0.7 µg/m³ PM10: 1.8 µg/m³
38
Paris Stade Lenglen, Paris
21.9 km PM2.5: 9.1 µg/m³
106
Paris Stade Lenglen, Paris
21.9 km PM2.5: 37.5 µg/m³
38
Paris Stade Lenglen, Paris
21.9 km PM2.5: 9.1 µg/m³
–
france-saint-maurice-rue-adrien-damalix
22.3 km 25.0°C 37.0% RH PM2.5: 0.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Saint-Michel-sur-Orge?

14 Sainte-Geneviève-des-Bois 6 Brétigny-sur-Orge 16 Morsang-sur-Orge 16 Savigny-sur-Orge 15 Longjumeau 16 Grigny 17 Viry-Châtillon 16 Ris-Orangis 17 Chilly-Mazarin 19 Draveil
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T12:30 UTC.