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

Windy
27.7°C · 25.8% humidity
27.7°
Feels 27.7°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 3am
15
5
11 6am
9
7
5 9am
3
2
2 12pm
1
1
1 3pm
0
0
0 6pm
0
0
5 9pm
25
25
25 12am
25
25
Station readings
15
15
CAMS model adj -29
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
34
54
54
54
54
54
AD 728×90

Air Quality Index Trend

46h · 3 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.

25.8%
Humidity
52.9 km/h
Wind W
1013.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
11
2.56 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

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

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.52.56 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
2.56
Median
2.38
Average
1.83
Low
2.88
High
PM2.5 µg/m³ · Model: 9.65 · Bias: +7.1

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

08-03
37.3° 19.1°
1.25 mm
08-04
28.8° 19.1°
0.19 mm
08-05
33.6° 21.4°
08-06
33.6° 17.1°
0.06 mm
08-07
33.0° 16.0°
0.62 mm
08-08
27.5° 18.2°
08-09
24.2° 17.7°
Both models agree Avg diff: 3.9°C

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

14
Rn20 Montlhery, Paris
3.0 km PM2.5: 3.4 µg/m³
22
rue de Gometz
13.3 km PM2.5: 5.2 µg/m³ PM10: 5.2 µg/m³
8
Vitry-sur-seine, Paris
16.5 km PM2.5: 1.9 µg/m³
10
Arcueil
19.6 km PM2.5: 2.4 µg/m³ PM10: 2.4 µg/m³
40
Place Victor Basch, Paris
21.5 km PM2.5: 9.6 µg/m³
30
Place Victor Basch, Paris
21.5 km PM2.5: 7.2 µg/m³
20
Place Victor Basch, Paris
21.5 km PM2.5: 4.8 µg/m³
57
Paris Stade Lenglen, Paris
21.9 km PM2.5: 15.0 µg/m³
56
Paris Stade Lenglen, Paris
21.9 km PM2.5: 14.5 µg/m³
15
Paris Stade Lenglen, Paris
21.9 km PM2.5: 3.6 µg/m³

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

10 Sainte-Geneviève-des-Bois 11 Brétigny-sur-Orge 22 Morsang-sur-Orge 22 Savigny-sur-Orge 20 Longjumeau 10 Grigny 23 Viry-Châtillon 10 Ris-Orangis 21 Chilly-Mazarin 23 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 2026-08-08T04:04 UTC.