1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-25 05:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
49
PM10
μg/m³
13.2
PM2.5
μg/m³
6.9
NO2
μg/m³
8.7
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
14℃
90%
5 kph
0 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 15
Bridgend County Borough
AQI 16
Caerphilly
AQI 17
Cardiff
AQI 18
Carmarthenshire
AQI 13
Ceredigion
AQI 22
Conwy
AQI 11
Denbighshire
AQI 7
Flintshire
AQI 7
Gwynedd
AQI 2
Merthyr Tydfil County Borough
AQI 17
Monmouthshire
AQI 12
Neath Port Talbot
AQI 16
Newport
AQI 16
Pembrokeshire
AQI 24
Powys
AQI 26
Rhondda Cynon Taff
AQI 18
Swansea
AQI 16
Torfaen
AQI 15
Vale of Glamorgan
AQI 18
Wrexham
AQI 6
Ynys Môn
AQI 9
Data Sources
http://uk-air.defra.gov.uk/http://www.polleninfo.org

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