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Loire-Atlantique

Pays de la Loire

2026-06-23 17:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants|Pollens
O3
μg/m³
157.5
PM2.5
μg/m³
19
PM10
μg/m³
61.7
NO2
μg/m³
10.8
CO
μg/m³
338
SO2
μg/m³
1.3
Weather
  • ℃
  • ℉
41℃
17%
16 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Arrondissement de Châteaubriant-Ancenis
AQI 70
Arrondissement de Nantes
AQI 92
Arrondissement de Saint-Nazaire
AQI 106
Bouguenais
AQI 66
Couëron
AQI 64
Donges
AQI 70
Frossay
AQI 68
Le Cellier
AQI 70
Paimbœuf
AQI 69
Saint-Aignan-Grandlieu
AQI 66
Saint-Nazaire
AQI 102
Saint-Nicolas-de-Redon
AQI 62
Saint-Étienne-de-Montluc
AQI 64
Savenay
AQI 69
Trignac
AQI 76
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Saint-Étienne-de-Montluc
AQI 64
Frossay
AQI 68
Couëron
AQI 64
Savenay
AQI 69
Saint-Herblain
AQI 66
Paimbœuf
AQI 69
Bouaye
AQI 66
Bouguenais
AQI 66
Donges
AQI 70
Nantes
AQI 104
Rezé
AQI 75