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  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-25 13:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.6
O3
μg/m³
70.8
PM10
μg/m³
20.3
NO2
μg/m³
11.4
SO2
μg/m³
2.2
Weather
  • ℃
  • ℉
25℃
52%
15 kph
7 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • Olive Tree
  • Grasses
  • Birch
  • Alder
  • Ragweed
  • Mugwort
Places included
Blaenau Gwent
AQI 39
Bridgend County Borough
AQI 39
Caerphilly
AQI 50
Cardiff
AQI 58
Carmarthenshire
AQI 56
Ceredigion
AQI 70
Conwy
AQI 63
Denbighshire
AQI 25
Flintshire
AQI 25
Gwynedd
AQI 8
Merthyr Tydfil County Borough
AQI 54
Monmouthshire
AQI 29
Neath Port Talbot
AQI 51
Newport
AQI 41
Pembrokeshire
AQI 37
Powys
AQI 54
Rhondda Cynon Taff
AQI 54
Swansea
AQI 60
Torfaen
AQI 39
Vale of Glamorgan
AQI 58
Wrexham
AQI 23
Ynys Môn
AQI 55
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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