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  4. Powys
  5. Builth

Builth

Powys, Wales

2026-08-26 11:00
AQHI (Canada)
Low
Pollutants|Pollens
O3
μg/m³
73.6
PM10
μg/m³
16.9
PM2.5
μg/m³
10.7
NO2
μg/m³
19.8
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
23℃
65%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Ragweed
  • Mugwort
  • Alder
  • Birch
  • Olive Tree

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