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

Rockingham County

New Hampshire

2026-06-22 20:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8
O3
μg/m³
52.1
PM10
μg/m³
13.6
NO2
μg/m³
3.5
CO
μg/m³
125
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
18℃
94%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
Atkinson
AQI 28
Auburn
AQI 27
Brentwood
AQI 28
Candia
AQI 27
Chester
AQI 27
Danville
AQI 28
Deerfield
AQI 39
Derry
AQI 27
East Kingston
AQI 28
Epping
AQI 56
Exeter
AQI 56
Fremont
AQI 28
Greenland
AQI 56
Hampstead
AQI 28
Hampton
AQI 56
Hampton Falls
AQI 56
Kensington
AQI 28
Kingston
AQI 28
Londonderry
AQI 27
New Castle
AQI 56
Newfields
AQI 56
Newington
AQI 56
Newmarket
AQI 56
Newton
AQI 28
North Hampton
AQI 56
Northwood
AQI 55
Nottingham
AQI 56
Plaistow
AQI 28
Portsmouth
AQI 56
Raymond
AQI 27
Rye
AQI 56
Salem
AQI 28
Sandown
AQI 28
Seabrook
AQI 56
South Hampton
AQI 28
Stratham
AQI 56
Windham
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 28
Kingston
AQI 28
Epping
AQI 56
Fremont
AQI 28
East Kingston
AQI 28
Exeter
AQI 56
Newfields
AQI 56
Danville
AQI 28
Kensington
AQI 28
Stratham
AQI 56
Raymond
AQI 27