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  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-24 12:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.9
O3
μg/m³
40.4
PM10
μg/m³
9.3
NO2
μg/m³
9.5
SO2
μg/m³
2.5
Weather
  • ℃
  • ℉
20℃
52%
8 kph
7 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
  • Birch
Places included
Blaenau Gwent
AQI 28
Bridgend County Borough
AQI 23
Caerphilly
AQI 36
Cardiff
AQI 50
Carmarthenshire
AQI 43
Ceredigion
AQI 21
Conwy
AQI 20
Denbighshire
AQI 23
Flintshire
AQI 22
Gwynedd
AQI 4
Merthyr Tydfil County Borough
AQI 42
Monmouthshire
AQI 28
Neath Port Talbot
AQI 31
Newport
AQI 29
Pembrokeshire
AQI 23
Powys
AQI 38
Rhondda Cynon Taff
AQI 41
Swansea
AQI 50
Torfaen
AQI 28
Vale of Glamorgan
AQI 49
Wrexham
AQI 17
Ynys Môn
AQI 33
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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