1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-25 11:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
57.4
PM10
μg/m³
16.4
PM2.5
μg/m³
8
NO2
μg/m³
12.2
SO2
μg/m³
3.5
Weather
  • ℃
  • ℉
24℃
55%
9 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Olive Tree
  • Grasses
  • Birch
  • Alder
  • Ragweed
  • Mugwort
Places included
Blaenau Gwent
AQI 19
Bridgend County Borough
AQI 20
Caerphilly
AQI 20
Cardiff
AQI 21
Carmarthenshire
AQI 16
Ceredigion
AQI 58
Conwy
AQI 42
Denbighshire
AQI 8
Flintshire
AQI 9
Gwynedd
AQI 4
Merthyr Tydfil County Borough
AQI 20
Monmouthshire
AQI 15
Neath Port Talbot
AQI 20
Newport
AQI 19
Pembrokeshire
AQI 24
Powys
AQI 25
Rhondda Cynon Taff
AQI 21
Swansea
AQI 19
Torfaen
AQI 19
Vale of Glamorgan
AQI 21
Wrexham
AQI 9
Ynys Môn
AQI 33
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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