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
United Kingdom
England
Northamptonshire
Daventry District
Byfield
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Byfield
Daventry District
2026-09-05 12:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
10
PM2.5
μg/m³
5
Grasses
3.1
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
19℃
61%
16 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
PM2.5
Grasses
Alder
Ragweed
Mugwort
Birch
Olive Tree
Data Sources
http://www.polleninfo.org
http://uk-air.defra.gov.uk/
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
Woodford Halse
AQI 10
Priors Marston
AQI 10
Eydon
AQI 10
Bishop's Itchington, Fenny Compton & Napton
AQI 10
Woodford and Weedon
AQI 10
Staverton
AQI 10
Chacombe
AQI 10
Silverstone
AQI 9
Maidford
AQI 9
Avon Dassett
AQI 10
Daventry West
AQI 10
Air Matters © 2026