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Steyning
AQI (China)
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Steyning
Horsham District
2026-05-02 17:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM2.5
μg/m³
16
PM10
μg/m³
22
Grasses
3.0
Alder
1.2
Birch
1.2
Olive Tree
1.0
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
14℃
89%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM2.5
PM10
Grasses
Alder
Birch
Olive Tree
Ragweed
Mugwort
Data Sources
http://www.polleninfo.org
http://uk-air.defra.gov.uk/
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