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Castle Demesne

Mid And East Antrim, Northern Ireland

2026-05-05 10:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
58
PM10
μg/m³
12.9
NO2
μg/m³
17.3
PM2.5
μg/m³
5.2
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
11℃
61%
19 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • PM2.5
  • SO2
  • Alder
  • Birch
  • Ragweed
  • Mugwort
  • Olive Tree
  • Grasses

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