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New Hampshire

United States

2026-05-06 23:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
81.3
PM10
μg/m³
8.5
PM2.5
μg/m³
4.1
NO2
μg/m³
2.9
CO
μg/m³
166.7
SO2
μg/m³
1.5
Weather
  • ℃
  • ℉
15℃
94%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Belknap County
AQI 39
Carroll County
AQI 34
Cheshire County
AQI 30
Coos County
AQI 32
Grafton County
AQI 27
Hillsborough County
AQI 38
Merrimack County
AQI 36
Rockingham County
AQI 39
Strafford County
AQI 15
Sullivan County
AQI 4
Data Sources
http://www.airnow.gov/

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Cities Nearby

Concord
AQI 36
Bow
AQI 38
Hopkinton
AQI 39
Pembroke
AQI 38
Dunbarton
AQI 39
Suncook
AQI 1
Loudon
AQI 39
Hooksett
AQI 10
Allenstown
AQI 38
Chichester
AQI 39
Boscawen
AQI 38