What is the air quality in Couëron today?

The current Air Quality Index (AQI) in Couëron is 26 (Good). PM2.5 concentration is 6.22 µg/m³.

What is the temperature in Couëron right now?

The current temperature in Couëron is 20.2°C (feels like 20.2°C). Humidity is 44.5% and wind speed is 55.8 km/h.

Is it safe to go outside in Couëron?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in Couëron, France

Windy

20.2°C · 44.5% humidity

20.2°

Feels 20.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

8 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

24 3pm

26 6pm

24 9pm

24 12am

23 3am

23 6am

23 9am

24 12pm

Station readings

CAMS model adj -1

Air Quality Index Trend

46h · 5 stn

View full history →

Couëron'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.

44.5%

Humidity

55.8 km/h

Wind NE

1024.6 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.22 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Couëron?

Temperature & Precipitation

PM2.5 Trend

46h · 5 stations

PM2.56.22 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (8 stations within 25 km)

6.22

Median

6.39

Average

4.8

Low

10.1

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -0.2

What is the 7-day forecast for Couëron?

09-05

26.8° 11.1°

09-06

24.3° 12.6°

0.13 mm

09-07

24.7° 13.0°

1.06 mm

09-08

27.1° 11.8°

0.13 mm

09-09

25.0° 14.1°

0.38 mm

09-10

25.9° 15.7°

09-11

19.9° 14.1°

1.88 mm

Both models agree Avg diff: 3.8°C

Where are air quality stations near Couëron?

S Etienne de Montluc, la Basse-Loire, Loire, France

8.8 km PM2.5: 5.3 µg/m³

S Etienne de Montluc, la Basse-Loire, Loire, France

8.8 km PM2.5: 5.0 µg/m³

Trentemoult, Rezé, Loire, France

11.0 km PM2.5: 4.8 µg/m³

Prairie Au Duc, Nantes, Loire

12.0 km PM2.5: 4.8 µg/m³ PM10: 10.6 µg/m³

Freres Goncourt, Nantes, Loire, France

12.2 km PM2.5: 7.0 µg/m³

Bouteillerie, Nantes, Loire, France

14.2 km PM2.5: 8.2 µg/m³

Frossay, la Basse-Loire, Loire, France

16.4 km PM2.5: 5.3 µg/m³

Frossay, la Basse-Loire, Loire, France

16.4 km PM2.5: 5.3 µg/m³

Mégretais, la Basse-Loire, Loire, France

26.6 km PM2.5: 5.3 µg/m³

Mégretais, la Basse-Loire, Loire, France

26.6 km PM2.5: 5.3 µg/m³

What cities are near Couëron?

27 Saint-Herblain 26 Bouguenais 29 Orvault 25 Rezé 33 Nantes 30 La Chapelle-sur-Erdre 33 Saint-Sébastien-sur-Loire 30 Vertou 31 Carquefou 24 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 2026-09-05T16:32 UTC.