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  4. West Sussex
  5. Horsham District

Horsham District

West Sussex

2026-09-18 22:00
AQI (India)
Good
Pollutants|Pollens
PM10
μg/m³
17.3
PM2.5
μg/m³
9.2
NO2
μg/m³
6
Weather
  • ℃
  • ℉
17℃
82%
16 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • PM10
  • PM2.5
  • NO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Amberley
AQI 18
Ashington
AQI 18
Ashurst
AQI 18
Billingshurst
AQI 18
Bramber
AQI 20
Bramber, Upper Beeding & Woodmancote
AQI 17
Broadbridge Heath
AQI 16
Colgate
AQI 16
Colgate & Rusper
AQI 16
Cowfold
AQI 18
Cowfold, Shermanbury & West Grinstead
AQI 18
Denne
AQI 16
Forest
AQI 16
Henfield
AQI 18
Holbrook East
AQI 16
Holbrook West
AQI 16
Horsham
AQI 16
Itchingfield
AQI 18
Itchingfield, Slinfold & Warnham
AQI 18
Lower Beeding
AQI 16
North Horsham
AQI 16
Nuthurst
AQI 18
Nuthurst & Lower Beeding
AQI 16
Parham
AQI 18
Pulborough
AQI 18
Pulborough, Coldwaltham & Amberley
AQI 18
Roffey North
AQI 16
Roffey South
AQI 16
Rudgwick
AQI 18
Rusper
AQI 16
Shermanbury
AQI 18
Shipley
AQI 18
Slinfold
AQI 18
Southwater
AQI 18
Southwater North
AQI 18
Southwater South & Shipley
AQI 18
Steyning
AQI 20
Steyning
AQI 20
Steyning & Ashurst
AQI 18
Storrington & Washington
AQI 18
Storrington and Sullington
AQI 18
Thakeham
AQI 18
Trafalgar
AQI 16
Upper Beeding
AQI 18
Warnham
AQI 16
Washington
AQI 18
West Chiltington
AQI 18
West Chiltington, Thakeham & Ashington
AQI 18
West Grinstead
AQI 18
Wiston
AQI 18
Woodmancote
AQI 17
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

West Grinstead
AQI 18
Cowfold, Shermanbury & West Grinstead
AQI 18
Cowfold
AQI 18
Southwater South & Shipley
AQI 18
Henfield
AQI 18
Southwater
AQI 18
Steyning & Ashurst
AQI 18
Southwater North
AQI 18
Nuthurst & Lower Beeding
AQI 16
West Chiltington, Thakeham & Ashington
AQI 18
Bolney
AQI 17