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West Mersea

Borough of Colchester

2026-06-25 02:00
AQHI (Canada)
Moderate
Pollutants|Pollens
O3
μg/m³
105.5
PM2.5
μg/m³
23.8
PM10
μg/m³
33.2
NO2
μg/m³
10
SO2
μg/m³
0.7
Weather
  • ℃
  • ℉
19℃
94%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
  • Grasses
  • Olive Tree
  • Mugwort
  • Alder
  • Ragweed
  • Birch

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