1. Europe
  2. United Kingdom
  3. Wales

Wales

United Kingdom

2026-05-31 04:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
61.8
PM10
μg/m³
11.4
PM2.5
μg/m³
6.1
NO2
μg/m³
3.6
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
11℃
93%
16 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 10
Bridgend County Borough
AQI 16
Caerphilly
AQI 12
Cardiff
AQI 18
Carmarthenshire
AQI 12
Ceredigion
AQI 12
Conwy
AQI 5
Denbighshire
AQI 7
Flintshire
AQI 8
Gwynedd
AQI 7
Merthyr Tydfil County Borough
AQI 13
Monmouthshire
AQI 12
Neath Port Talbot
AQI 20
Newport
AQI 11
Pembrokeshire
AQI 18
Powys
AQI 13
Rhondda Cynon Taff
AQI 15
Swansea
AQI 13
Torfaen
AQI 24
Vale of Glamorgan
AQI 15
Wrexham
AQI 7
Ynys Môn
AQI 9
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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