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  5. Hay

Hay

Powys, Wales

2026-05-04 14:00
AQI (Netherlands)
Moderate
Pollutants|Pollens
O3
μg/m³
52.9
NO2
μg/m³
9.7
PM10
μg/m³
8.8
PM2.5
μg/m³
7.6
Weather
  • ℃
  • ℉
15℃
76%
6 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • Allergy Risk
  • O3
  • NO2
  • PM10
  • PM2.5
  • Grasses
  • Birch
  • Alder
  • Olive Tree
  • Ragweed
  • Mugwort

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