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  2. United States
  3. New Hampshire
  4. Strafford County
  5. Rochester

Rochester

Strafford County, New Hampshire

2025-12-23 23:00
AQHI (Canada)
Low
Pollutants|Pollens
PM2.5
μg/m³
12.1
PM10
μg/m³
15.5
NO2
μg/m³
54.6
O3
μg/m³
12.9
SO2
μg/m³
1.2
Weather
  • ℃
  • ℉
-1℃
82%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • PM2.5
  • PM10
  • NO2
  • O3
  • SO2
Places included
Strafford County - Rochester
AQI --

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