1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-25 08:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
14.9
O3
μg/m³
45.2
PM2.5
μg/m³
7.6
NO2
μg/m³
11.5
SO2
μg/m³
1.8
Weather
  • ℃
  • ℉
22℃
76%
6 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • O3
  • PM2.5
  • NO2
  • SO2
  • Olive Tree
  • Grasses
  • Birch
  • Alder
  • Ragweed
  • Mugwort
Places included
Blaenau Gwent
AQI 17
Bridgend County Borough
AQI 18
Caerphilly
AQI 18
Cardiff
AQI 20
Carmarthenshire
AQI 14
Ceredigion
AQI 32
Conwy
AQI 24
Denbighshire
AQI 8
Flintshire
AQI 8
Gwynedd
AQI 3
Merthyr Tydfil County Borough
AQI 19
Monmouthshire
AQI 14
Neath Port Talbot
AQI 18
Newport
AQI 17
Pembrokeshire
AQI 22
Powys
AQI 25
Rhondda Cynon Taff
AQI 20
Swansea
AQI 18
Torfaen
AQI 17
Vale of Glamorgan
AQI 20
Wrexham
AQI 10
Ynys Môn
AQI 19
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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