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  4. Loire-Atlantique

Loire-Atlantique

Pays de la Loire

2026-06-20 08:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
22.4
PM10
μg/m³
6.9
PM2.5
μg/m³
3.8
NO2
μg/m³
4.4
CO
μg/m³
218
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
26℃
57%
6 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Arrondissement de Châteaubriant-Ancenis
AQI 9
Arrondissement de Nantes
AQI 11
Arrondissement de Saint-Nazaire
AQI 10
Bouguenais
AQI 8
Couëron
AQI 7
Donges
AQI 6
Frossay
AQI 9
Le Cellier
AQI 9
Paimbœuf
AQI 5
Saint-Aignan-Grandlieu
AQI 8
Saint-Nazaire
AQI 8
Saint-Nicolas-de-Redon
AQI 6
Saint-Étienne-de-Montluc
AQI 7
Savenay
AQI 5
Trignac
AQI 7
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Saint-Étienne-de-Montluc
AQI 7
Frossay
AQI 9
Couëron
AQI 7
Savenay
AQI 5
Saint-Herblain
AQI 8
Paimbœuf
AQI 5
Bouaye
AQI 8
Bouguenais
AQI 8
Donges
AQI 6
Nantes
AQI 14
Rezé
AQI 17