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

Rockingham County

New Hampshire

2026-03-12 11:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
12.6
PM2.5
μg/m³
8.6
O3
μg/m³
30
NO2
μg/m³
10.3
CO
μg/m³
250
SO2
μg/m³
1.3
Weather
  • ℃
  • ℉
13℃
93%
21 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Atkinson
AQI 16
Auburn
AQI 11
Brentwood
AQI 16
Candia
AQI 11
Chester
AQI 11
Danville
AQI 16
Deerfield
AQI 18
Derry
AQI 11
East Kingston
AQI 16
Epping
AQI 15
Exeter
AQI 15
Fremont
AQI 16
Greenland
AQI 15
Hampstead
AQI 16
Hampton
AQI 15
Hampton Falls
AQI 15
Kensington
AQI 16
Kingston
AQI 16
Londonderry
AQI 11
New Castle
AQI 15
Newfields
AQI 15
Newington
AQI 15
Newmarket
AQI 15
Newton
AQI 16
North Hampton
AQI 15
Northwood
AQI 18
Nottingham
AQI 15
Plaistow
AQI 16
Portsmouth
AQI 15
Raymond
AQI 11
Rye
AQI 15
Salem
AQI 16
Sandown
AQI 16
Seabrook
AQI 15
South Hampton
AQI 16
Stratham
AQI 15
Windham
AQI 11
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 16
Kingston
AQI 16
Epping
AQI 15
Fremont
AQI 16
East Kingston
AQI 16
Exeter
AQI 15
Newfields
AQI 15
Danville
AQI 16
Kensington
AQI 16
Stratham
AQI 15
Raymond
AQI 11