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Barley

North Hertfordshire District

2025-12-08 16:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.4
O3
μg/m³
36.9
PM10
μg/m³
6.5
NO2
μg/m³
13
SO2
μg/m³
1
Weather
  • ℃
  • ℉
12℃
87%
16 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses

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