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

Rockingham County

New Hampshire

2026-06-23 00:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
81.4
PM2.5
μg/m³
5.1
PM10
μg/m³
10.1
NO2
μg/m³
4.5
CO
μg/m³
125
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
16℃
96%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Atkinson
AQI 20
Auburn
AQI 23
Brentwood
AQI 20
Candia
AQI 23
Chester
AQI 23
Danville
AQI 20
Deerfield
AQI 31
Derry
AQI 23
East Kingston
AQI 20
Epping
AQI 39
Exeter
AQI 39
Fremont
AQI 20
Greenland
AQI 39
Hampstead
AQI 20
Hampton
AQI 39
Hampton Falls
AQI 39
Kensington
AQI 20
Kingston
AQI 20
Londonderry
AQI 37
New Castle
AQI 39
Newfields
AQI 39
Newington
AQI 39
Newmarket
AQI 39
Newton
AQI 20
North Hampton
AQI 39
Northwood
AQI 40
Nottingham
AQI 39
Plaistow
AQI 20
Portsmouth
AQI 39
Raymond
AQI 23
Rye
AQI 39
Salem
AQI 20
Sandown
AQI 20
Seabrook
AQI 39
South Hampton
AQI 20
Stratham
AQI 39
Windham
AQI 23
Data Sources
http://www.airnow.gov/

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Cities Nearby

Brentwood
AQI 20
Kingston
AQI 20
Epping
AQI 39
Fremont
AQI 20
East Kingston
AQI 20
Exeter
AQI 39
Newfields
AQI 39
Danville
AQI 20
Kensington
AQI 20
Stratham
AQI 39
Raymond
AQI 23