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

Rockingham County

New Hampshire

2026-09-30 15:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4
PM10
μg/m³
10.5
O3
μg/m³
17.9
NO2
μg/m³
7.2
CO
μg/m³
250
SO2
μg/m³
3.4
Weather
  • ℃
  • ℉
17℃
93%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Atkinson
AQI 21
Auburn
AQI 27
Brentwood
AQI 21
Candia
AQI 27
Chester
AQI 27
Danville
AQI 21
Deerfield
AQI 20
Derry
AQI 27
East Kingston
AQI 21
Epping
AQI 22
Exeter
AQI 22
Fremont
AQI 21
Greenland
AQI 22
Hampstead
AQI 21
Hampton
AQI 22
Hampton Falls
AQI 22
Kensington
AQI 21
Kingston
AQI 21
Londonderry
AQI 27
New Castle
AQI 22
Newfields
AQI 22
Newington
AQI 22
Newmarket
AQI 22
Newton
AQI 21
North Hampton
AQI 22
Northwood
AQI 19
Nottingham
AQI 22
Plaistow
AQI 21
Portsmouth
AQI 22
Raymond
AQI 27
Rye
AQI 22
Salem
AQI 21
Sandown
AQI 21
Seabrook
AQI 22
South Hampton
AQI 21
Stratham
AQI 22
Windham
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 21
Kingston
AQI 21
Epping
AQI 22
Fremont
AQI 21
East Kingston
AQI 21
Exeter
AQI 22
Newfields
AQI 22
Danville
AQI 21
Kensington
AQI 21
Stratham
AQI 22
Raymond
AQI 27