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Stevenage
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Stevenage
Graveley, North Hertfordshire District
2025-03-19 23:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM2.5
μg/m³
22
PM10
μg/m³
27
Alder
7.9
Birch
1.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
9℃
79%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Alder
Birch
Ragweed
Mugwort
Olive Tree
Grasses
Places included
Broadwater
AQI 75
Data Sources
http://www.polleninfo.org
http://uk-air.defra.gov.uk/
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