1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-09-18 16:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
20.5
O3
μg/m³
61.6
PM2.5
μg/m³
10.3
NO2
μg/m³
10
SO2
μg/m³
1.2
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 18
Bridgend County Borough
AQI 29
Caerphilly
AQI 20
Cardiff
AQI 21
Carmarthenshire
AQI 23
Ceredigion
AQI 20
Conwy
AQI 11
Denbighshire
AQI 16
Flintshire
AQI 16
Gwynedd
AQI 16
Merthyr Tydfil County Borough
AQI 21
Monmouthshire
AQI 18
Neath Port Talbot
AQI 28
Newport
AQI 19
Pembrokeshire
AQI 23
Powys
AQI 23
Rhondda Cynon Taff
AQI 23
Swansea
AQI 23
Torfaen
AQI 22
Vale of Glamorgan
AQI 20
Wrexham
AQI 14
Ynys Môn
AQI 14
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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