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  4. Rockingham County
  5. Londonderry

Londonderry

Londonderry, Rockingham County

2026-08-21 21:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
70.7
PM10
μg/m³
14
PM2.5
μg/m³
6.3
SO2
μg/m³
4.3
CO
μg/m³
250
NO2
μg/m³
1.2
Weather
  • ℃
  • ℉
21℃
72%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • SO2
  • CO
  • NO2
Places included
Londonderry - Moose Hill
AQI 30
Data Sources
http://www.airnow.gov/

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