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

Rockingham County

New Hampshire

2026-09-27 18:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
74.3
PM2.5
μg/m³
2.2
PM10
μg/m³
4.1
SO2
μg/m³
3
CO
μg/m³
125
NO2
μg/m³
0.6
Weather
  • ℃
  • ℉
14℃
97%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • SO2
  • CO
  • NO2
Places included
Atkinson
AQI 8
Auburn
AQI 3
Brentwood
AQI 8
Candia
AQI 3
Chester
AQI 3
Danville
AQI 8
Deerfield
AQI 31
Derry
AQI 3
East Kingston
AQI 8
Epping
AQI 20
Exeter
AQI 20
Fremont
AQI 8
Greenland
AQI 20
Hampstead
AQI 8
Hampton
AQI 20
Hampton Falls
AQI 20
Kensington
AQI 8
Kingston
AQI 8
Londonderry
AQI 32
New Castle
AQI 20
Newfields
AQI 20
Newington
AQI 20
Newmarket
AQI 20
Newton
AQI 8
North Hampton
AQI 20
Northwood
AQI 31
Nottingham
AQI 20
Plaistow
AQI 8
Portsmouth
AQI 33
Raymond
AQI 3
Rye
AQI 33
Salem
AQI 8
Sandown
AQI 8
Seabrook
AQI 20
South Hampton
AQI 8
Stratham
AQI 20
Windham
AQI 3
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 8
Kingston
AQI 8
Epping
AQI 20
Fremont
AQI 8
East Kingston
AQI 8
Exeter
AQI 20
Newfields
AQI 20
Danville
AQI 8
Kensington
AQI 8
Stratham
AQI 20
Raymond
AQI 3