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
Wales
Powys
Rhayader
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Rhayader
Powys
2025-03-18 23:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
45.3
PM10
μg/m³
17.9
PM2.5
μg/m³
8.8
NO2
μg/m³
13.5
SO2
μg/m³
0.6
Weather
℃
℃
℉
-2℃
90%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
SO2
Places included
Rhayader
AQI 19
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
Rhayader
AQI 19
Llanidloes
AQI 19
Llanyre with Nantmel
AQI 19
Llanafanfawr with Garth
AQI 19
Melindwr
AQI 19
Tregaron and Ystrad Fflur
AQI 19
Llandrindod North
AQI 19
Llandrindod South
AQI 19
Disserth and Trecoed with Newbridge
AQI 19
Ithon Valley
AQI 19
Lledrod
AQI 19
Air Matters © 2025