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  4. Burke County
  5. Portal

Portal

Burke County, North Dakota

2026-10-04 23:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
69.8
PM2.5
μg/m³
4
PM10
μg/m³
4.3
NO2
μg/m³
2.4
Weather
  • ℃
  • ℉
18℃
38%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • PM10
  • NO2

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