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Saint Albans District
Harpenden South
AQI (US)
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Harpenden South
Saint Albans District, Hertfordshire
2024-05-17 21:00
AQI (US)
Good
Pollutants
|
Pollens
O3
μg/m³
59
NO2
μg/m³
42
PM2.5
μg/m³
4
PM10
μg/m³
8
Grasses
4.0
Olive Tree
1.0
Birch
0.4
Alder
0
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
15℃
81%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
O3
NO2
PM2.5
PM10
Grasses
Olive Tree
Birch
Alder
Ragweed
Mugwort
Data Sources
http://uk-air.defra.gov.uk/
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