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  3. Wales

Wales

United Kingdom

2026-09-20 18:00
AQI (Netherlands)
Moderate
Pollutants|Pollens
O3
μg/m³
65.8
PM10
μg/m³
18.2
PM2.5
μg/m³
8.5
NO2
μg/m³
7.2
Weather
  • ℃
  • ℉
11℃
70%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Blaenau Gwent
AQI 2
Bridgend County Borough
AQI 3
Caerphilly
AQI 2
Cardiff
AQI 5
Carmarthenshire
AQI 3
Ceredigion
AQI 3
Conwy
AQI 2
Denbighshire
AQI 2
Flintshire
AQI 2
Gwynedd
AQI 3
Merthyr Tydfil County Borough
AQI 2
Monmouthshire
AQI 3
Neath Port Talbot
AQI 5
Newport
AQI 2
Pembrokeshire
AQI 5
Powys
AQI 5
Rhondda Cynon Taff
AQI 3
Swansea
AQI 3
Torfaen
AQI 5
Vale of Glamorgan
AQI 2
Wrexham
AQI 2
Ynys Môn
AQI 3
Data Sources
http://uk-air.defra.gov.uk/http://www.polleninfo.org

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