Air Quality in Lyon 09, France

Clear
27.9°C · 44.0% humidity
27.9°
Feels 29.4°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
16 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 1pm
10
10
30 4pm
24
20
17 7pm
15
14
13 10pm
14
13
13 1am
13
13
12 4am
12
12
12 7am
12
12
10 10am
10
10
Station readings
2
7
4
37
CAMS model adj -15
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
27
27
27
27
25
25
25
AD 728×90

Air Quality Index Trend

48h · 6 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.

44.0%
Humidity
39.3 km/h
Wind NNE
1018.2 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
30
7.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.57.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
7.1
Median
7.53
Average
1.02
Low
10.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.9
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
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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 2026-09-05T14:54 UTC.