1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-25 00:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
69
PM10
μg/m³
11.7
NO2
μg/m³
18.5
PM2.5
μg/m³
6.4
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
14℃
83%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • PM2.5
  • SO2
  • Olive Tree
  • Grasses
  • Birch
  • Alder
  • Ragweed
  • Mugwort
Places included
Blaenau Gwent
AQI 13
Bridgend County Borough
AQI 13
Caerphilly
AQI 15
Cardiff
AQI 20
Carmarthenshire
AQI 12
Ceredigion
AQI 15
Conwy
AQI 9
Denbighshire
AQI 7
Flintshire
AQI 7
Gwynedd
AQI 3
Merthyr Tydfil County Borough
AQI 16
Monmouthshire
AQI 10
Neath Port Talbot
AQI 20
Newport
AQI 14
Pembrokeshire
AQI 25
Powys
AQI 25
Rhondda Cynon Taff
AQI 16
Swansea
AQI 15
Torfaen
AQI 22
Vale of Glamorgan
AQI 17
Wrexham
AQI 9
Ynys Môn
AQI 5
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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