1. Europe
  2. United Kingdom
  3. Wales
  4. Cardiff
  5. Cathays
  6. Cardiff Centre

Cardiff Centre

Cathays, Wales

2026-07-27 03:00
CAQI (Europe)
Insufficient Data
Pollutants|Pollens
O3
μg/m³
34
NO2
μg/m³
4
SO2
μg/m³
2
Weather
  • ℃
  • ℉
14℃
87%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • NO2
  • SO2
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Data Sources
http://uk-air.defra.gov.uk/

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