1. Europe
  2. France
  3. Pays de la Loire
  4. Loire-Atlantique
  5. Arrondissement de Saint-Nazaire

Arrondissement de Saint-Nazaire

Loire-Atlantique

2026-08-16 17:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
92
PM10
μg/m³
17.5
PM2.5
μg/m³
8.5
NO2
μg/m³
3
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
30℃
45%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Montoir-de-Bretagne
AQI 17
Pornichet
AQI 39
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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Cities Nearby

Saint-Nazaire
AQI 40
Trignac
AQI 17
Montoir-de-Bretagne
AQI 17
Pornichet
AQI 39
Donges
AQI 16
Paimbœuf
AQI 16
Frossay
AQI 17
Savenay
AQI 16
Saint-Étienne-de-Montluc
AQI 14
Rieux
AQI 25
Couëron
AQI 14