1. Europe
  2. United Kingdom
  3. Wales
  4. Cardiff

Cardiff

Wales

2026-05-23 14:00
AQI (India)
Good
Pollutants|Pollens
O3
μg/m³
40
PM2.5
μg/m³
10
PM10
μg/m³
15
NO2
μg/m³
4
SO2
μg/m³
1
Weather
  • ℃
  • ℉
20℃
76%
19 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Adamsdown
AQI 17
Butetown
AQI 17
Caerau
AQI 17
Canton
AQI 17
Castle
AQI 17
Cathays
AQI 40
Cyncoed
AQI 17
Ely
AQI 17
Fairwater
AQI 17
Gabalfa
AQI 17
Grangetown
AQI 17
Heath
AQI 17
Lisvane
AQI 17
Lisvane and Thornhill
AQI 17
Llandaff
AQI 17
Llandaff North
AQI 17
Llanedeyrn
AQI 17
Llanishen
AQI 17
Llanrumney
AQI 17
Old St. Mellons
AQI 17
Pentwyn
AQI 17
Pentyrch
AQI 17
Pentyrch and St Fagans
AQI 17
Penylan
AQI 17
Plasnewydd
AQI 17
Pontprennau
AQI 17
Pontprennau and Old St Mellons
AQI 17
Radyr and Morganstown
AQI 17
Rhiwbina
AQI 17
Riverside
AQI 17
Roath
AQI 17
Rumney
AQI 17
Saint Fagans
AQI 17
Saint Mellons
AQI 17
Splott
AQI 17
Tongwynlais
AQI 17
Trowbridge
AQI 17
Whitchurch
AQI 17
Whitchurch and Tongwynlais
AQI 17
Data Sources
http://www.polleninfo.orghttp://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

Cities Nearby

Cardiff
AQI 17
Penylan
AQI 17
Llandough
AQI 17
Llanedeyrn
AQI 17
St Augustine's
AQI 17
Cornerswell
AQI 17
Penarth
AQI 17
Rumney
AQI 17
Whitchurch and Tongwynlais
AQI 17
Stanwell
AQI 17
Dinas Powys
AQI 17