Air Quality in La Chapelle-sur-Erdre, France

Partly Cloudy
18.1°C · 65.2% humidity
18.1°
Feels 18.1°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
34 11pm
33
30
29 2am
39
32
32 5am
32
32
32 8am
32
39
39 11am
39
39
39 2pm
39
39
59 5pm
59
59
39 8pm
39
32
Station readings
34
33
30
29
CAMS model adj +5
27
27
27
27
34
27
27
27
27
27
27
34
34
34
34
34
34
34
54
54
54
34
34
27
AD 728×90

Air Quality Index Trend

19h · 4 stn

La Chapelle-sur-Erdre'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.

65.2%
Humidity
30.9 km/h
Wind WSW
1011.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
7.04 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for La Chapelle-sur-Erdre?

Temperature & Precipitation

PM2.5 Trend

19h · 4 stations
PM2.57.04 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (11 stations within 25 km)
7.04
Median
6.23
Average
4.3
Low
9.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.8

What is the 7-day forecast for La Chapelle-sur-Erdre?

07-22
26.0° 18.1°
07-23
25.4° 16.7°
1.63 mm
07-24
21.9° 14.7°
1.19 mm
07-25
33.5° 11.5°
07-26
25.3° 12.7°
7.63 mm
07-27
25.4° 15.3°
8.31 mm
07-28
32.1° 16.6°
Both models agree Avg diff: 3.4°C

Where are air quality stations near La Chapelle-sur-Erdre?

11
Freres Goncourt, Nantes, Loire, France
7.4 km PM2.5: 2.6 µg/m³
44
Freres Goncourt, Nantes, Loire, France
7.4 km PM2.5: 10.6 µg/m³
31
Bouteillerie, Nantes, Loire, France
8.7 km PM2.5: 7.4 µg/m³
52
Bouteillerie, Nantes, Loire, France
8.7 km PM2.5: 12.6 µg/m³
49
Bouteillerie, Nantes, Loire, France
8.7 km PM2.5: 11.8 µg/m³
20
Prairie Au Duc, Nantes, Loire
10.8 km PM2.5: 4.8 µg/m³ PM10: 13.2 µg/m³
58
Trentemoult, Rezé, Loire, France
11.9 km PM2.5: 15.4 µg/m³
60
Trentemoult, Rezé, Loire, France
11.9 km PM2.5: 16.4 µg/m³
48
S Etienne de Montluc, la Basse-Loire, Loire, France
17.5 km PM2.5: 11.5 µg/m³
35
S Etienne de Montluc, la Basse-Loire, Loire, France
17.5 km PM2.5: 8.4 µg/m³

What cities are near La Chapelle-sur-Erdre?

29 Carquefou 28 Orvault 31 Nantes 30 Saint-Sébastien-sur-Loire 22 Rezé 25 Saint-Herblain 23 Bouguenais 28 Vertou 25 Couëron 42 Saint-Nazaire
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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 2026-07-22T00:06 UTC.