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

Rockingham County

New Hampshire

2026-10-01 20:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
20.6
O3
μg/m³
57.9
PM2.5
μg/m³
5.5
CO
μg/m³
250
NO2
μg/m³
4.1
SO2
μg/m³
4.3
Weather
  • ℃
  • ℉
22℃
83%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Atkinson
AQI 17
Auburn
AQI 17
Brentwood
AQI 17
Candia
AQI 17
Chester
AQI 17
Danville
AQI 17
Deerfield
AQI 16
Derry
AQI 17
East Kingston
AQI 24
Epping
AQI 24
Exeter
AQI 24
Fremont
AQI 17
Greenland
AQI 24
Hampstead
AQI 17
Hampton
AQI 24
Hampton Falls
AQI 24
Kensington
AQI 24
Kingston
AQI 17
Londonderry
AQI 19
New Castle
AQI 24
Newfields
AQI 24
Newington
AQI 24
Newmarket
AQI 24
Newton
AQI 17
North Hampton
AQI 24
Northwood
AQI 18
Nottingham
AQI 24
Plaistow
AQI 17
Portsmouth
AQI 22
Raymond
AQI 17
Rye
AQI 24
Salem
AQI 17
Sandown
AQI 17
Seabrook
AQI 24
South Hampton
AQI 24
Stratham
AQI 24
Windham
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 17
Kingston
AQI 17
Epping
AQI 24
Fremont
AQI 17
East Kingston
AQI 24
Exeter
AQI 24
Newfields
AQI 24
Danville
AQI 17
Kensington
AQI 24
Stratham
AQI 24
Raymond
AQI 17