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  3. New Hampshire
  4. Strafford County
  5. Rochester

Rochester

Strafford County, New Hampshire

2026-08-23 11:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
51.7
PM2.5
μg/m³
3.5
PM10
μg/m³
5
CO
μg/m³
146.4
SO2
μg/m³
1.4
NO2
μg/m³
0.5
Weather
  • ℃
  • ℉
18℃
89%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • CO
  • SO2
  • NO2

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