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Hay

Powys, Wales

2025-12-14 08:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
11.7
O3
μg/m³
28.5
PM2.5
μg/m³
5.2
NO2
μg/m³
3.2
SO2
μg/m³
0
Weather
  • ℃
  • ℉
8℃
90%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM10
  • O3
  • PM2.5
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses

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