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

Cardiff

Wales

2026-09-05 17:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
64
PM10
μg/m³
15.9
PM2.5
μg/m³
9
NO2
μg/m³
5.5
SO2
μg/m³
1
Weather
  • ℃
  • ℉
20℃
59%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Adamsdown
AQI 17
Butetown
AQI 15
Caerau
AQI 15
Canton
AQI 15
Castle
AQI 16
Cathays
AQI 20
Cyncoed
AQI 17
Ely
AQI 15
Fairwater
AQI 15
Gabalfa
AQI 15
Grangetown
AQI 15
Heath
AQI 15
Lisvane
AQI 17
Lisvane and Thornhill
AQI 17
Llandaff
AQI 15
Llandaff North
AQI 15
Llanedeyrn
AQI 17
Llanishen
AQI 17
Llanrumney
AQI 17
Old St. Mellons
AQI 17
Pentwyn
AQI 17
Pentyrch
AQI 15
Pentyrch and St Fagans
AQI 15
Penylan
AQI 17
Plasnewydd
AQI 17
Pontprennau
AQI 17
Pontprennau and Old St Mellons
AQI 17
Radyr and Morganstown
AQI 15
Rhiwbina
AQI 15
Riverside
AQI 15
Roath
AQI 17
Rumney
AQI 17
Saint Fagans
AQI 15
Saint Mellons
AQI 17
Splott
AQI 17
Tongwynlais
AQI 15
Trowbridge
AQI 17
Whitchurch
AQI 15
Whitchurch and Tongwynlais
AQI 15
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Cardiff
AQI 16
Penylan
AQI 17
Llandough
AQI 15
Llanedeyrn
AQI 17
St Augustine's
AQI 15
Cornerswell
AQI 15
Penarth
AQI 15
Rumney
AQI 17
Whitchurch and Tongwynlais
AQI 15
Stanwell
AQI 15
Dinas Powys
AQI 15