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

Cardiff

Wales

2026-05-16 05:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
61
PM10
μg/m³
10.9
PM2.5
μg/m³
6
NO2
μg/m³
7.5
SO2
μg/m³
1
Weather
  • ℃
  • ℉
7℃
88%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Adamsdown
AQI 13
Butetown
AQI 9
Caerau
AQI 9
Canton
AQI 9
Castle
AQI 11
Cathays
AQI 20
Cyncoed
AQI 13
Ely
AQI 9
Fairwater
AQI 9
Gabalfa
AQI 9
Grangetown
AQI 9
Heath
AQI 9
Lisvane
AQI 13
Lisvane and Thornhill
AQI 13
Llandaff
AQI 9
Llandaff North
AQI 9
Llanedeyrn
AQI 13
Llanishen
AQI 13
Llanrumney
AQI 13
Old St. Mellons
AQI 13
Pentwyn
AQI 13
Pentyrch
AQI 9
Pentyrch and St Fagans
AQI 9
Penylan
AQI 13
Plasnewydd
AQI 13
Pontprennau
AQI 13
Pontprennau and Old St Mellons
AQI 13
Radyr and Morganstown
AQI 9
Rhiwbina
AQI 9
Riverside
AQI 9
Roath
AQI 13
Rumney
AQI 13
Saint Fagans
AQI 9
Saint Mellons
AQI 13
Splott
AQI 13
Tongwynlais
AQI 9
Trowbridge
AQI 13
Whitchurch
AQI 9
Whitchurch and Tongwynlais
AQI 9
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Cardiff
AQI 11
Penylan
AQI 13
Llandough
AQI 9
Llanedeyrn
AQI 13
St Augustine's
AQI 9
Cornerswell
AQI 9
Penarth
AQI 9
Rumney
AQI 13
Whitchurch and Tongwynlais
AQI 9
Stanwell
AQI 9
Dinas Powys
AQI 9