1. Europe
  2. United Kingdom
  3. England
  4. Greater Manchester
  5. Bolton District

Bolton District

Greater Manchester

2026-10-21 12:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM2.5
μg/m³
10.8
PM10
μg/m³
13.9
Weather
  • ℃
  • ℉
9℃
94%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Astley Bridge
AQI 20
Blackrod
AQI 20
Bolton
AQI 15
Bradshaw
AQI 17
Breightmet
AQI 17
Farnworth North
AQI 17
Farnworth South
AQI 17
Great Lever
AQI 17
Halliwell
AQI 17
Heaton, Lostock & Chew Moor
AQI 20
Horwich
AQI 20
Horwich North
AQI 20
Horwich South & Blackrod
AQI 20
Hulton
AQI 15
Kearsley
AQI 17
Little Lever & Darcy Lever
AQI 17
Queens Park & Central
AQI 17
Rumworth
AQI 17
Smithills
AQI 20
Tonge with the Haulgh
AQI 17
Westhoughton
AQI 20
Westhoughton North & Hunger Hill
AQI 20
Westhoughton South
AQI 20
Data Sources
http://www.polleninfo.orghttp://uk-air.defra.gov.uk/

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Cities Nearby

Rumworth
AQI 17
Heaton, Lostock & Chew Moor
AQI 20
Queens Park & Central
AQI 17
Hulton
AQI 15
Bolton
AQI 15
Halliwell
AQI 17
Great Lever
AQI 17
Westhoughton North & Hunger Hill
AQI 20
Smithills
AQI 20
Tonge with the Haulgh
AQI 17
Westhoughton
AQI 20