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Saint Albans District
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Saint Albans District
Hertfordshire
2026-04-30 08:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
18
PM2.5
μg/m³
7
Birch
6.2
Grasses
1.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
15℃
57%
24 kph
3 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Batchwood
AQI 18
Bernards Heath
AQI 18
Clarence
AQI 18
Colney Heath
AQI 18
Cunningham
AQI 18
Harpenden
AQI 18
Harpenden East
AQI 18
Harpenden North & Rural
AQI 18
Harpenden Rural
AQI 18
Harpenden South
AQI 18
Harpenden West
AQI 18
Hill End
AQI 18
London Colney
AQI 18
Marshalswick East & Jersey Farm
AQI 18
Marshalswick West
AQI 18
Park Street
AQI 18
Redbourn
AQI 18
Redbourn Civil Parish
AQI 18
Saint Michael
AQI 18
Saint Stephen
AQI 18
Sandridge
AQI 18
Sandridge & Wheathampstead
AQI 18
Sopwell
AQI 18
St Albans
AQI 18
St Peters
AQI 18
St Stephen
AQI 18
Verulam
AQI 18
Wheathampstead
AQI 18
Data Sources
http://www.polleninfo.org
http://uk-air.defra.gov.uk/
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Cities Nearby
Harpenden South
AQI 18
Redbourn
AQI 18
Harpenden West
AQI 18
Batchwood
AQI 18
Bernards Heath
AQI 18
Harpenden North & Rural
AQI 18
Harpenden
AQI 18
Sandridge
AQI 18
Marshalswick West
AQI 18
Sandridge & Wheathampstead
AQI 18
Harpenden East
AQI 18
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