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  2. United States
  3. New Hampshire
  4. Hillsborough County

Hillsborough County

New Hampshire

2026-05-05 03:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
117.9
PM10
μg/m³
14.7
PM2.5
μg/m³
5.3
CO
μg/m³
250
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
14℃
59%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Amherst
AQI 14
Antrim
AQI 15
Bedford
AQI 14
Bennington
AQI 15
Brookline
AQI 15
Deering
AQI 15
Francestown
AQI 15
Goffstown
AQI 14
Greenfield
AQI 15
Greenville
AQI 15
Hancock
AQI 15
Hillsboro
AQI 15
Hollis
AQI 14
Hudson
AQI 14
Litchfield
AQI 14
Lyndeborough
AQI 15
Manchester
AQI 14
Mason
AQI 15
Merrimack
AQI 14
Milford Town
AQI 15
Mont Vernon
AQI 15
Nashua
AQI 47
New Boston
AQI 15
New Ipswich
AQI 15
Pelham
AQI 14
Peterborough
AQI 52
Sharon
AQI 15
Temple
AQI 15
Weare
AQI 15
Wilton
AQI 15
Windsor
AQI 49
Data Sources
http://www.airnow.gov/

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Cities Nearby

Milford
AQI 15
Amherst
AQI 14
Wilton
AQI 15
Mont Vernon
AQI 15
Brookline
AQI 15
Lyndeborough
AQI 15
Hollis
AQI 14
Mason
AQI 15
Greenville
AQI 15
Merrimack
AQI 14
Temple
AQI 15