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

Cardiff

Wales

2026-05-16 14:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
56
PM10
μg/m³
10.5
PM2.5
μg/m³
7
NO2
μg/m³
6
SO2
μg/m³
1
Weather
  • ℃
  • ℉
12℃
86%
19 kph
2 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 11
Butetown
AQI 10
Caerau
AQI 10
Canton
AQI 10
Castle
AQI 11
Cathays
AQI 18
Cyncoed
AQI 11
Ely
AQI 10
Fairwater
AQI 10
Gabalfa
AQI 10
Grangetown
AQI 10
Heath
AQI 10
Lisvane
AQI 11
Lisvane and Thornhill
AQI 11
Llandaff
AQI 10
Llandaff North
AQI 10
Llanedeyrn
AQI 11
Llanishen
AQI 11
Llanrumney
AQI 11
Old St. Mellons
AQI 11
Pentwyn
AQI 11
Pentyrch
AQI 10
Pentyrch and St Fagans
AQI 10
Penylan
AQI 11
Plasnewydd
AQI 11
Pontprennau
AQI 11
Pontprennau and Old St Mellons
AQI 11
Radyr and Morganstown
AQI 10
Rhiwbina
AQI 10
Riverside
AQI 10
Roath
AQI 11
Rumney
AQI 11
Saint Fagans
AQI 10
Saint Mellons
AQI 11
Splott
AQI 11
Tongwynlais
AQI 10
Trowbridge
AQI 11
Whitchurch
AQI 10
Whitchurch and Tongwynlais
AQI 10
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Cardiff
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Penylan
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Llandough
AQI 10
Llanedeyrn
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St Augustine's
AQI 10
Cornerswell
AQI 10
Penarth
AQI 10
Rumney
AQI 11
Whitchurch and Tongwynlais
AQI 10
Stanwell
AQI 10
Dinas Powys
AQI 10