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

Cardiff

Wales

2026-01-21 15:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
64
PM10
μg/m³
9.9
NO2
μg/m³
17
PM2.5
μg/m³
4
SO2
μg/m³
2
Weather
  • ℃
  • ℉
10℃
94%
32 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • PM2.5
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Adamsdown
AQI 12
Butetown
AQI 8
Caerau
AQI 8
Canton
AQI 8
Castle
AQI 10
Cathays
AQI 27
Cyncoed
AQI 12
Ely
AQI 8
Fairwater
AQI 8
Gabalfa
AQI 8
Grangetown
AQI 8
Heath
AQI 8
Lisvane
AQI 12
Lisvane and Thornhill
AQI 12
Llandaff
AQI 8
Llandaff North
AQI 8
Llanedeyrn
AQI 12
Llanishen
AQI 12
Llanrumney
AQI 12
Old St. Mellons
AQI 12
Pentwyn
AQI 12
Pentyrch
AQI 8
Pentyrch and St Fagans
AQI 8
Penylan
AQI 12
Plasnewydd
AQI 12
Pontprennau
AQI 12
Pontprennau and Old St Mellons
AQI 12
Radyr and Morganstown
AQI 8
Rhiwbina
AQI 8
Riverside
AQI 8
Roath
AQI 12
Rumney
AQI 12
Saint Fagans
AQI 8
Saint Mellons
AQI 12
Splott
AQI 12
Tongwynlais
AQI 8
Trowbridge
AQI 12
Whitchurch
AQI 8
Whitchurch and Tongwynlais
AQI 8
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Cardiff
AQI 10
Penylan
AQI 12
Llandough
AQI 8
Llanedeyrn
AQI 12
St Augustine's
AQI 8
Cornerswell
AQI 8
Penarth
AQI 8
Rumney
AQI 12
Whitchurch and Tongwynlais
AQI 8
Stanwell
AQI 8
Dinas Powys
AQI 8