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

Cardiff

Wales

2026-03-11 19:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
9
O3
μg/m³
77
PM10
μg/m³
20
NO2
μg/m³
14
SO2
μg/m³
1
Weather
  • ℃
  • ℉
8℃
82%
24 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Adamsdown
AQI 50
Butetown
AQI 50
Caerau
AQI 50
Canton
AQI 50
Castle
AQI 50
Cathays
AQI 50
Cyncoed
AQI 50
Ely
AQI 50
Fairwater
AQI 50
Gabalfa
AQI 50
Grangetown
AQI 50
Heath
AQI 50
Lisvane
AQI 50
Lisvane and Thornhill
AQI 50
Llandaff
AQI 50
Llandaff North
AQI 50
Llanedeyrn
AQI 50
Llanishen
AQI 50
Llanrumney
AQI 50
Old St. Mellons
AQI 50
Pentwyn
AQI 50
Pentyrch
AQI 50
Pentyrch and St Fagans
AQI 50
Penylan
AQI 50
Plasnewydd
AQI 50
Pontprennau
AQI 50
Pontprennau and Old St Mellons
AQI 50
Radyr and Morganstown
AQI 50
Rhiwbina
AQI 50
Riverside
AQI 50
Roath
AQI 50
Rumney
AQI 50
Saint Fagans
AQI 50
Saint Mellons
AQI 50
Splott
AQI 50
Tongwynlais
AQI 50
Trowbridge
AQI 50
Whitchurch
AQI 50
Whitchurch and Tongwynlais
AQI 50
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Cardiff
AQI 50
Penylan
AQI 50
Llandough
AQI 50
Llanedeyrn
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St Augustine's
AQI 50
Cornerswell
AQI 50
Penarth
AQI 50
Rumney
AQI 50
Whitchurch and Tongwynlais
AQI 50
Stanwell
AQI 50
Dinas Powys
AQI 50