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Saint Albans District
St Stephen
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
St Stephen
Saint Albans District, Hertfordshire
2024-05-29 10:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
56
PM10
μg/m³
6
PM2.5
μg/m³
3
NO2
μg/m³
1
SO2
μg/m³
1
Grasses
5.4
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
17℃
71%
20 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
NO2
SO2
Grasses
Alder
Ragweed
Mugwort
Birch
Olive Tree
Data Sources
http://uk-air.defra.gov.uk/
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