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

Rockingham County

New Hampshire

2026-09-30 16:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.5
O3
μg/m³
27.9
PM10
μg/m³
10.5
CO
μg/m³
250
SO2
μg/m³
3.3
NO2
μg/m³
1.6
Weather
  • ℃
  • ℉
18℃
89%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • CO
  • SO2
  • NO2
Places included
Atkinson
AQI 26
Auburn
AQI 27
Brentwood
AQI 26
Candia
AQI 27
Chester
AQI 27
Danville
AQI 26
Deerfield
AQI 23
Derry
AQI 27
East Kingston
AQI 26
Epping
AQI 24
Exeter
AQI 24
Fremont
AQI 26
Greenland
AQI 24
Hampstead
AQI 26
Hampton
AQI 24
Hampton Falls
AQI 24
Kensington
AQI 26
Kingston
AQI 26
Londonderry
AQI 25
New Castle
AQI 24
Newfields
AQI 24
Newington
AQI 24
Newmarket
AQI 24
Newton
AQI 26
North Hampton
AQI 24
Northwood
AQI 23
Nottingham
AQI 24
Plaistow
AQI 26
Portsmouth
AQI 26
Raymond
AQI 27
Rye
AQI 24
Salem
AQI 26
Sandown
AQI 26
Seabrook
AQI 24
South Hampton
AQI 26
Stratham
AQI 24
Windham
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 26
Kingston
AQI 26
Epping
AQI 24
Fremont
AQI 26
East Kingston
AQI 26
Exeter
AQI 24
Newfields
AQI 24
Danville
AQI 26
Kensington
AQI 26
Stratham
AQI 24
Raymond
AQI 27