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West Mersea
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West Mersea
Borough of Colchester
2025-02-17 01:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
22.2
PM10
μg/m³
26.6
O3
μg/m³
50.1
NO2
μg/m³
10.8
SO2
μg/m³
1.1
Alder
0.4
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
3℃
69%
21 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
O3
NO2
SO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
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