Toggle navigation
Places
CAQI (Europe)
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
Surrey
Reigate and Banstead District
Horley Civil Parish
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Horley Civil Parish
Reigate and Banstead District
2025-03-18 23:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM2.5
μg/m³
12
Alder
5.8
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
1℃
86%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM2.5
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Horley
AQI 20
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
Horley Central & South
AQI 20
Horley
AQI 20
Smallfield
AQI 20
Horley East & Salfords
AQI 21
Outwood
AQI 20
Pound Hill North & Forge Wood
AQI 20
Horley West & Sidlow
AQI 21
Langley Green & Tushmore
AQI 20
Burstow, Horne and Outwood
AQI 20
Earlswood & Whitebushes
AQI 21
South Nutfield
AQI 20
Air Matters © 2025