1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-09-19 14:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
63
PM10
μg/m³
15.3
PM2.5
μg/m³
7.8
NO2
μg/m³
5.4
SO2
μg/m³
1
Weather
  • ℃
  • ℉
17℃
77%
27 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Blaenau Gwent
AQI 15
Bridgend County Borough
AQI 23
Caerphilly
AQI 17
Cardiff
AQI 20
Carmarthenshire
AQI 18
Ceredigion
AQI 13
Conwy
AQI 12
Denbighshire
AQI 5
Flintshire
AQI 5
Gwynedd
AQI 12
Merthyr Tydfil County Borough
AQI 18
Monmouthshire
AQI 17
Neath Port Talbot
AQI 22
Newport
AQI 16
Pembrokeshire
AQI 17
Powys
AQI 20
Rhondda Cynon Taff
AQI 19
Swansea
AQI 19
Torfaen
AQI 22
Vale of Glamorgan
AQI 17
Wrexham
AQI 4
Ynys Môn
AQI 15
Data Sources
http://uk-air.defra.gov.uk/http://www.polleninfo.org

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