Toggle navigation
Places
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Europe
France
Pays de la Loire
Loire-Atlantique
Saint-Nazaire
LEON BLUM
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
LEON BLUM
Saint-Nazaire, Pays de la Loire
2025-12-14 02:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM2.5
μg/m³
25.4
PM10
μg/m³
30.9
NO2
μg/m³
8.6
O3
μg/m³
12.5
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
7℃
100%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM2.5
PM10
NO2
O3
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Data Sources
https://www.eea.europa.eu
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Saint-Nazaire
AQI 37
Pornichet
AQI 37
Trignac
AQI 27
Montoir-de-Bretagne
AQI 27
Donges
AQI 28
Paimbœuf
AQI 23
Frossay
AQI 35
Savenay
AQI 23
Saint-Étienne-de-Montluc
AQI 40
Damgan
AQI 33
Rieux
AQI 25
Air Matters © 2025