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  4. Rockingham County
  5. Londonderry

Londonderry

Rockingham County

2026-01-22 07:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
66.4
PM2.5
μg/m³
5.8
PM10
μg/m³
9
NO2
μg/m³
10.3
CO
μg/m³
250
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
-1℃
93%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Londonderry
AQI 28
Data Sources
http://www.airnow.gov/

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