Toggle navigation
Places
AQI (India)
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
Blois
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Blois
Loir-et-Cher, Centre-Val de Loire
2026-05-30 09:00
AQI (India)
Satisfactory
Pollutants
|
Pollens
O3
μg/m³
77.7
PM10
μg/m³
25.8
PM2.5
μg/m³
11.2
NO2
μg/m³
9.6
Grasses
9.0
Olive Tree
1.6
Alder
1.0
Birch
0.4
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
29℃
60%
4 kph
6 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
O3
PM10
PM2.5
NO2
Grasses
Olive Tree
Alder
Birch
Ragweed
Mugwort
Places included
Blois nord
AQI 78
Blois_trafic
AQI 19
Site 22959
AQI 3
Data Sources
http://www.polleninfo.org
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
Blois
AQI 78
Romilly-sur-Aigre
AQI 7
Villentrois-Faverolles-en-Berry
AQI 49
Faverolles
AQI 31
Chanceaux-sur-Choisille
AQI 81
Notre-Dame-d'Oé
AQI 20
Saint-Pierre-des-Corps
AQI 16
Saint-Avertin
AQI 16
Tours
AQI 19
Saint-Jean-de-la-Ruelle
AQI 35
Orléans
AQI 63
Air Matters © 2026