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Acton
Babergh District
2026-05-02 11:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
9.5
PM10
μg/m³
18.1
O3
μg/m³
24.5
NO2
μg/m³
7.7
SO2
μg/m³
1.1
Birch
3.2
Grasses
2.8
Alder
1.2
Olive Tree
0.6
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
19℃
55%
9 kph
5 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
O3
NO2
SO2
Birch
Grasses
Alder
Olive Tree
Ragweed
Mugwort
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