Air Quality in Lyon, France

Clear
27.9°C · 44.0% humidity
27.9°
Feels 29.4°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
8 11am
8
8
25 2pm
20
17
14 5pm
12
11
10 8pm
10
9
11 11pm
11
10
10 2am
10
10
10 5am
10
10
10 8am
10
8
Station readings
5
6
2
35
CAMS model adj -17
25
25
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
27
27
27
27
25
AD 728×90

Air Quality Index Trend

48h · 5 stn

Lyon'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.

44.0%
Humidity
39.3 km/h
Wind NNE
1018.2 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.12 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Lyon?

Temperature & Precipitation

PM2.5 Trend

48h · 5 stations
PM2.56.12 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (13 stations within 25 km)
6.12
Median
7.1
Average
0.95
Low
9.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.1

What is the 7-day forecast for Lyon?

09-05
27.9° 13.0°
0.06 mm
09-06
21.4° 14.3°
1.44 mm
09-07
27.4° 12.5°
09-08
27.4° 15.6°
0.62 mm
09-09
27.3° 13.4°
1.13 mm
09-10
29.6° 15.4°
0.5 mm
09-11
23.6° 11.7°
0.06 mm
Both models agree Avg diff: 6.2°C

Where are air quality stations near Lyon?

35
Lyon Centre, France
1.1 km PM2.5: 8.4 µg/m³
27
Lyon Centre, France
1.1 km PM2.5: 6.5 µg/m³
27
A7 Sud Lyonnais, France
4.0 km PM2.5: 6.5 µg/m³
36
Vaulx en Velin, Est Lyonnais , France
6.8 km PM2.5: 8.6 µg/m³
38
Vaulx en Velin, Est Lyonnais , France
6.8 km PM2.5: 9.1 µg/m³
9
Feyzin ZI, Sud Lyonnais , France
9.5 km PM2.5: 2.2 µg/m³
39
Cotiere de lAin, Nord Lyonnais , France
11.6 km PM2.5: 9.4 µg/m³
38
Cotiere de lAin, Nord Lyonnais , France
11.6 km PM2.5: 9.1 µg/m³
37
Ternay, Sud Lyonnais , France
16.7 km PM2.5: 8.9 µg/m³
31
Ternay, Sud Lyonnais , France
16.7 km PM2.5: 7.4 µg/m³

What cities are near Lyon?

26 Lyon 07 25 Lyon 03 26 Lyon 02 26 Lyon 06 26 Lyon 05 27 Lyon 08 26 Lyon 01 28 Villeurbanne 27 Lyon 04 28 Sainte-Foy-lès-Lyon
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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 2026-09-05T12:46 UTC.