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  3. Wales
  4. Powys
  5. Hay

Hay

Powys, Wales

2026-08-02 20:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
94.4
PM2.5
μg/m³
6.8
PM10
μg/m³
10.9
NO2
μg/m³
11.7
Weather
  • ℃
  • ℉
21℃
49%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree

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