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  4. Hertfordshire
  5. North Hertfordshire District

North Hertfordshire District

Hertfordshire

2026-07-15 20:00
AQI (India)
Good
Pollutants|Pollens
PM2.5
μg/m³
13
PM10
μg/m³
18.8
Weather
  • ℃
  • ℉
20℃
69%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • PM2.5
  • PM10
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Arbury
AQI 22
Ashwell
AQI 22
Baldock East
AQI 22
Baldock Town
AQI 22
Barkway
AQI 52
Barley
AQI 52
Bygrave
AQI 22
Cadwell
AQI 22
Caldecote
AQI 22
Chesfield
AQI 22
Clothall
AQI 22
Codicote
AQI 22
Ermine
AQI 39
Graveley
AQI 22
Hexton
AQI 23
Hinxworth
AQI 22
Hitchin Bearton
AQI 22
Hitchin Highbury
AQI 22
Hitchin Oughton
AQI 22
Hitchin Priory
AQI 22
Hitchin Walsworth
AQI 22
Hitchwood, Offa and Hoo
AQI 22
Holwell
AQI 22
Ickleford
AQI 22
Kelshall
AQI 22
Kimpton
AQI 22
King's Walden
AQI 22
Knebworth
AQI 22
Langley
AQI 22
Letchworth East
AQI 22
Letchworth Grange
AQI 22
Letchworth South East
AQI 22
Letchworth South West
AQI 22
Letchworth Wilbury
AQI 22
Lilley
AQI 23
Newnham
AQI 22
Nuthampstead
AQI 60
Offley
AQI 22
Pirton
AQI 22
Preston
AQI 22
Radwell
AQI 22
Reed
AQI 39
Royston
AQI 39
Royston Heath
AQI 39
Royston Meridian
AQI 39
Royston Palace
AQI 39
Rushden
AQI 22
Saint Ippolyts
AQI 22
Saint Paul's Walden
AQI 22
Sandon
AQI 22
Therfield
AQI 39
Wallington
AQI 22
Weston
AQI 22
Weston and Sandon
AQI 22
Wymondley
AQI 22
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Letchworth South East
AQI 22
Letchworth South West
AQI 22
Hitchin Walsworth
AQI 22
Chesfield
AQI 22
Letchworth East
AQI 22
Weston
AQI 22
Letchworth Wilbury
AQI 22
Baldock Town
AQI 22
Hitchin Bearton
AQI 22
Woodfield
AQI 22
Hitchin Highbury
AQI 22