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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 02:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
17
PM2.5
μg/m³
6.4
Birch
6.2
Grasses
1.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
8℃
78%
15 kph
0 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 17
Bernards Heath
AQI 17
Clarence
AQI 17
Colney Heath
AQI 17
Cunningham
AQI 17
Harpenden
AQI 17
Harpenden East
AQI 17
Harpenden North & Rural
AQI 17
Harpenden Rural
AQI 17
Harpenden South
AQI 17
Harpenden West
AQI 17
Hill End
AQI 17
London Colney
AQI 17
Marshalswick East & Jersey Farm
AQI 17
Marshalswick West
AQI 17
Park Street
AQI 17
Redbourn
AQI 17
Redbourn Civil Parish
AQI 17
Saint Michael
AQI 17
Saint Stephen
AQI 17
Sandridge
AQI 17
Sandridge & Wheathampstead
AQI 17
Sopwell
AQI 17
St Albans
AQI 17
St Peters
AQI 17
St Stephen
AQI 17
Verulam
AQI 17
Wheathampstead
AQI 17
Data Sources
http://uk-air.defra.gov.uk/
http://www.polleninfo.org
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Cities Nearby
Harpenden South
AQI 17
Redbourn
AQI 17
Harpenden West
AQI 17
Batchwood
AQI 17
Bernards Heath
AQI 17
Harpenden North & Rural
AQI 17
Harpenden
AQI 17
Sandridge
AQI 17
Marshalswick West
AQI 17
Sandridge & Wheathampstead
AQI 17
Harpenden East
AQI 17
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