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

Rockingham County

New Hampshire

2026-09-29 15:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
32.9
PM10
μg/m³
4
CO
μg/m³
250
PM2.5
μg/m³
1.3
SO2
μg/m³
3.3
NO2
μg/m³
1.6
Weather
  • ℃
  • ℉
16℃
93%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • CO
  • PM2.5
  • SO2
  • NO2
Places included
Atkinson
AQI 5
Auburn
AQI 5
Brentwood
AQI 5
Candia
AQI 5
Chester
AQI 5
Danville
AQI 5
Deerfield
AQI 9
Derry
AQI 5
East Kingston
AQI 3
Epping
AQI 3
Exeter
AQI 3
Fremont
AQI 5
Greenland
AQI 3
Hampstead
AQI 5
Hampton
AQI 3
Hampton Falls
AQI 3
Kensington
AQI 3
Kingston
AQI 5
Londonderry
AQI 12
New Castle
AQI 3
Newfields
AQI 3
Newington
AQI 3
Newmarket
AQI 3
Newton
AQI 5
North Hampton
AQI 3
Northwood
AQI 9
Nottingham
AQI 3
Plaistow
AQI 5
Portsmouth
AQI 10
Raymond
AQI 5
Rye
AQI 11
Salem
AQI 5
Sandown
AQI 5
Seabrook
AQI 3
South Hampton
AQI 3
Stratham
AQI 3
Windham
AQI 5
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 5
Kingston
AQI 5
Epping
AQI 3
Fremont
AQI 5
East Kingston
AQI 3
Exeter
AQI 3
Newfields
AQI 3
Danville
AQI 5
Kensington
AQI 3
Stratham
AQI 3
Raymond
AQI 5