Air Quality in Lyon 09, France

Drizzle
23.6°C · 56.4% humidity
23.6°
Feels 23.6°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
34 4pm
32
32
24 7pm
26
28
29 10pm
30
30
31 1am
31
4
5 4am
5
5
5 7am
5
5
12 10am
12
12
12 1pm
12
5
Station readings
34
16
10
18
CAMS model adj -22
34
54
54
54
54
54
54
54
54
54
54
27
27
27
27
27
27
27
34
34
34
34
34
27
AD 728×90

Air Quality Index Trend

48h · 2 stn

Lyon 09'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.

56.4%
Humidity
37.1 km/h
Wind SE
1013.0 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
24
5.8 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.55.8 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
5.8
Median
8.82
Average
2.17
Low
14.5
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +4.2
05-29
23.6° 13.7°
0.13 mm
05-30
17.9° 10.8°
1.0 mm
05-31
23.9° 14.6°
06-01
26.9° 16.4°
06-02
21.6° 16.9°
1.56 mm
06-03
20.4° 11.1°
06-04
22.5° 16.9°
2.06 mm
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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 2026-05-29T17:34 UTC.