1. North America
  2. United States
  3. New Hampshire
  4. Rockingham County

Rockingham County

New Hampshire

2026-10-09 13:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
57.9
PM10
μg/m³
6.6
PM2.5
μg/m³
2.2
CO
μg/m³
250
NO2
μg/m³
2.7
SO2
μg/m³
3.4
Weather
  • ℃
  • ℉
15℃
71%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Atkinson
AQI 4
Auburn
AQI 4
Brentwood
AQI 4
Candia
AQI 4
Chester
AQI 4
Danville
AQI 4
Deerfield
AQI 17
Derry
AQI 4
East Kingston
AQI 9
Epping
AQI 9
Exeter
AQI 9
Fremont
AQI 4
Greenland
AQI 9
Hampstead
AQI 4
Hampton
AQI 9
Hampton Falls
AQI 9
Kensington
AQI 9
Kingston
AQI 4
Londonderry
AQI 19
New Castle
AQI 9
Newfields
AQI 9
Newington
AQI 9
Newmarket
AQI 9
Newton
AQI 4
North Hampton
AQI 9
Northwood
AQI 17
Nottingham
AQI 9
Plaistow
AQI 4
Portsmouth
AQI 18
Raymond
AQI 4
Rye
AQI 9
Salem
AQI 4
Sandown
AQI 4
Seabrook
AQI 9
South Hampton
AQI 9
Stratham
AQI 9
Windham
AQI 4
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 4
Kingston
AQI 4
Epping
AQI 9
Fremont
AQI 4
East Kingston
AQI 9
Exeter
AQI 9
Newfields
AQI 9
Danville
AQI 4
Kensington
AQI 9
Stratham
AQI 9
Raymond
AQI 4