Air Quality in Annonay, France
Clear
25.5°C · 46.1% humidity
25.5°
Feels 25.5°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
AQI Forecast
23
11am
30
37
23
2pm
25
25
25
5pm
25
25
25
8pm
25
25
25
11pm
25
27
27
2am
25
25
25
5am
25
25
25
8am
27
25
Station readings
23
30
37
40
CAMS model
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
25
25
25
25
25
25
27
25
Air Quality Index Trend
45h · 2 stnAnnonay'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.
46.1%
Humidity
33.2 km/h
Wind N
1018.8 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.38 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Annonay?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.55.38 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
Station readings (3 stations within 25 km)
5.38
Median
5.8
Average
3.2
Low
9.4
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.9
What is the 7-day forecast for Annonay?
09-05
25.5° 10.1°
0.06 mm
09-06
18.6° 10.2°
2.63 mm
09-07
28.5° 9.3°
0.13 mm
09-08
27.6° 10.0°
0.5 mm
09-09
21.8° 10.4°
0.38 mm
09-10
29.5° 12.7°
0.25 mm
09-11
19.7° 9.4°
0.81 mm
Both models agree
Avg diff: 7.2°C
Where are air quality stations near Annonay?
14
INSPIRA-MaisonProjet
20
A7 Salaise Ouest, France
39
Roussillon, France
22
Roussillon, France
42
Saint-Etienne Sud, France
31
Saint-Etienne Sud, France
41
Saint-Etienne Sud, France
10
Saint-Etienne Boulevard Urbain, France
What cities are near Annonay?
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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 2026-09-05T12:15 UTC.