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  4. Powys
  5. Builth

Builth

Powys, Wales

2026-04-06 09:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.8
O3
μg/m³
31.6
PM10
μg/m³
10.4
NO2
μg/m³
6.8
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
10℃
70%
17 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • Alder
  • Birch
  • Ragweed
  • Mugwort
  • Olive Tree
  • Grasses

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