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  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-09-15 08:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
46.2
PM2.5
μg/m³
3.2
NO2
μg/m³
10.4
PM10
μg/m³
4.9
SO2
μg/m³
1
Weather
  • ℃
  • ℉
12℃
91%
23 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • NO2
  • PM10
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Blaenau Gwent
AQI 12
Bridgend County Borough
AQI 23
Caerphilly
AQI 15
Cardiff
AQI 23
Carmarthenshire
AQI 28
Ceredigion
AQI 20
Conwy
AQI 18
Denbighshire
AQI 12
Flintshire
AQI 12
Gwynedd
AQI 17
Merthyr Tydfil County Borough
AQI 18
Monmouthshire
AQI 12
Neath Port Talbot
AQI 26
Newport
AQI 12
Pembrokeshire
AQI 20
Powys
AQI 27
Rhondda Cynon Taff
AQI 23
Swansea
AQI 34
Torfaen
AQI 17
Vale of Glamorgan
AQI 23
Wrexham
AQI 12
Ynys Môn
AQI 20
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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