1. Europe
  2. United Kingdom
  3. England
  4. Hertfordshire
  5. North Hertfordshire District

North Hertfordshire District

Hertfordshire

2026-11-01 02:00
CAQI (Europe)
Low
Pollutants|Pollens
PM2.5
μg/m³
18
PM10
μg/m³
26.3
Weather
  • ℃
  • ℉
8℃
95%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Arbury
AQI 30
Ashwell
AQI 30
Baldock East
AQI 30
Baldock Town
AQI 30
Barkway
AQI 23
Barley
AQI 23
Bygrave
AQI 30
Cadwell
AQI 30
Caldecote
AQI 30
Chesfield
AQI 30
Clothall
AQI 30
Codicote
AQI 30
Ermine
AQI 27
Graveley
AQI 30
Hexton
AQI 30
Hinxworth
AQI 30
Hitchin Bearton
AQI 30
Hitchin Highbury
AQI 30
Hitchin Oughton
AQI 30
Hitchin Priory
AQI 30
Hitchin Walsworth
AQI 30
Hitchwood, Offa and Hoo
AQI 30
Holwell
AQI 30
Ickleford
AQI 30
Kelshall
AQI 30
Kimpton
AQI 30
King's Walden
AQI 30
Knebworth
AQI 30
Langley
AQI 30
Letchworth East
AQI 30
Letchworth Grange
AQI 30
Letchworth South East
AQI 30
Letchworth South West
AQI 30
Letchworth Wilbury
AQI 30
Lilley
AQI 30
Newnham
AQI 30
Nuthampstead
AQI 30
Offley
AQI 30
Pirton
AQI 30
Preston
AQI 30
Radwell
AQI 30
Reed
AQI 27
Royston
AQI 27
Royston Heath
AQI 27
Royston Meridian
AQI 27
Royston Palace
AQI 27
Rushden
AQI 30
Saint Ippolyts
AQI 30
Saint Paul's Walden
AQI 30
Sandon
AQI 30
Therfield
AQI 27
Wallington
AQI 30
Weston
AQI 30
Weston and Sandon
AQI 30
Wymondley
AQI 30
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Letchworth South East
AQI 30
Letchworth South West
AQI 30
Hitchin Walsworth
AQI 30
Chesfield
AQI 30
Letchworth East
AQI 30
Weston
AQI 30
Letchworth Wilbury
AQI 30
Baldock Town
AQI 30
Hitchin Bearton
AQI 30
Woodfield
AQI 30
Hitchin Highbury
AQI 30