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

Cardiff

Wales

2026-05-27 21:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
134
PM10
μg/m³
31.9
NO2
μg/m³
23.5
PM2.5
μg/m³
17
SO2
μg/m³
2
Weather
  • ℃
  • ℉
24℃
46%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • PM2.5
  • SO2
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Adamsdown
AQI 45
Butetown
AQI 31
Caerau
AQI 31
Canton
AQI 31
Castle
AQI 32
Cathays
AQI 150
Cyncoed
AQI 33
Ely
AQI 31
Fairwater
AQI 31
Gabalfa
AQI 31
Grangetown
AQI 31
Heath
AQI 31
Lisvane
AQI 33
Lisvane and Thornhill
AQI 33
Llandaff
AQI 31
Llandaff North
AQI 31
Llanedeyrn
AQI 33
Llanishen
AQI 33
Llanrumney
AQI 33
Old St. Mellons
AQI 33
Pentwyn
AQI 33
Pentyrch
AQI 31
Pentyrch and St Fagans
AQI 31
Penylan
AQI 33
Plasnewydd
AQI 33
Pontprennau
AQI 33
Pontprennau and Old St Mellons
AQI 33
Radyr and Morganstown
AQI 31
Rhiwbina
AQI 31
Riverside
AQI 31
Roath
AQI 33
Rumney
AQI 33
Saint Fagans
AQI 31
Saint Mellons
AQI 33
Splott
AQI 33
Tongwynlais
AQI 31
Trowbridge
AQI 33
Whitchurch
AQI 31
Whitchurch and Tongwynlais
AQI 31
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Cardiff
AQI 32
Penylan
AQI 33
Llandough
AQI 31
Llanedeyrn
AQI 33
St Augustine's
AQI 31
Cornerswell
AQI 31
Penarth
AQI 31
Rumney
AQI 33
Whitchurch and Tongwynlais
AQI 31
Stanwell
AQI 31
Dinas Powys
AQI 31