Air Quality in Saint-Fons, France
Overcast
11.9°C · 92.2% humidity
11.9°
Feels 11.9°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations
Nearby Monitoring Stations
Saint-Fons's air quality — share it
AQI Forecast
Calibrated
32
2am
3
5
20
5am
16
13
9
8am
7
6
5
11am
3
3
3
2pm
3
2
2
5pm
2
3
3
8pm
3
3
5
11pm
5
5
Station readings
19
20
21
CAMS model
adj -22
54
25
27
27
27
27
25
25
25
25
24
24
24
24
24
24
24
25
25
25
25
27
27
27
Air Quality Index Trend
47h · 1 stnSaint-Fons'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.
92.2%
Humidity
22.6 km/h
Wind NW
1022.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.92 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Saint-Fons?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.54.92 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (12 stations within 25 km)
4.92
Median
4.71
Average
2.9
Low
7.2
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.3
Both models agree
Avg diff: 3.7°C
Where are air quality stations near Saint-Fons?
30
A7 Sud Lyonnais, France
16
A7 Sud Lyonnais, France
36
A7 Sud Lyonnais, France
30
Feyzin ZI, Sud Lyonnais , France
38
Feyzin ZI, Sud Lyonnais , France
50
Feyzin ZI, Sud Lyonnais , France
31
Lyon Centre, France
27
Lyon Centre, France
28
Lyon Centre, France
27
Lyon Centre, France
What cities are near Saint-Fons?
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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 2026-06-09T03:05 UTC.