1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-09-18 15:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
20
O3
μg/m³
58.6
PM2.5
μg/m³
9.6
NO2
μg/m³
8.8
SO2
μg/m³
1
Weather
  • ℃
  • ℉
13℃
86%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • O3
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Blaenau Gwent
AQI 17
Bridgend County Borough
AQI 28
Caerphilly
AQI 19
Cardiff
AQI 21
Carmarthenshire
AQI 23
Ceredigion
AQI 23
Conwy
AQI 14
Denbighshire
AQI 17
Flintshire
AQI 17
Gwynedd
AQI 18
Merthyr Tydfil County Borough
AQI 20
Monmouthshire
AQI 17
Neath Port Talbot
AQI 27
Newport
AQI 18
Pembrokeshire
AQI 22
Powys
AQI 23
Rhondda Cynon Taff
AQI 23
Swansea
AQI 23
Torfaen
AQI 21
Vale of Glamorgan
AQI 20
Wrexham
AQI 14
Ynys Môn
AQI 17
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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