Air Quality in Éragny, France
Clear
21.1°C · 28.4% humidity
21.1°
Feels 21.1°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
11
5am
10
12
18
8am
21
18
16
11am
15
14
33
2pm
32
32
32
5pm
11
11
11
8pm
11
11
11
11pm
11
11
11
2am
11
4
Station readings
10
10
12
12
CAMS model
adj -23
34
34
27
27
34
34
34
34
34
54
54
54
54
34
34
34
34
34
34
34
34
34
34
27
Air Quality Index Trend
48h · 2 stnÉragny'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.
28.4%
Humidity
18.8 km/h
Wind E
1013.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.18 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Éragny?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.54.18 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Station readings (4 stations within 25 km)
4.18
Median
4.4
Average
2.9
Low
5.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.1
What is the 7-day forecast for Éragny?
07-22
29.1° 21.1°
07-23
23.8° 21.0°
07-24
25.2° 18.3°
5.75 mm
07-25
32.9° 14.0°
07-26
27.1° 14.9°
07-27
27.9° 17.9°
07-28
28.0° 17.5°
Both models agree
Avg diff: 3.2°C
Where are air quality stations near Éragny?
39
Cergy-pontoise, Paris
45
Cergy-pontoise, Paris
35
Gennevilliers, Paris
27
Gennevilliers, Paris
12
Gennevilliers, Paris
53
Gennevilliers, Paris
56
La Defense, Paris
56
La Defense, Paris
23
Zone Rurale Nord-ouest - Fremainville, Paris
65
Zone Rurale Nord-ouest - Fremainville, Paris
What cities are near Éragny?
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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 2026-07-22T06:43 UTC.