Toggle navigation
Places
AQI (US)
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
Centre-Val de Loire
Loir-et-Cher
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Loir-et-Cher
Centre-Val de Loire
2026-04-13 20:00
AQI (US)
Good
Pollutants
|
Pollens
O3
μg/m³
57.9
PM2.5
μg/m³
2.8
PM10
μg/m³
5.7
NO2
μg/m³
9.6
Birch
4.0
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
8℃
89%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
O3
PM2.5
PM10
NO2
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Blois
AQI 26
Data Sources
https://www.eea.europa.eu
http://www.polleninfo.org
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
Blois
AQI 26
Romilly-sur-Aigre
AQI 6
Saint-Jean-de-la-Ruelle
AQI 20
Orléans
AQI 25
Saint-Jean-de-Braye
AQI 20
Villentrois-Faverolles-en-Berry
AQI 19
Marigny-les-Usages
AQI 20
Faverolles
AQI 32
Bonneval
AQI 29
Chanceaux-sur-Choisille
AQI 36
Notre-Dame-d'Oé
AQI 14
Air Matters © 2026