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  3. Ostfold

Ostfold

Norway

2026-01-01 01:00
AQI (China)
Excellent
Pollutants|Pollens
PM2.5
μg/m³
22.2
PM10
μg/m³
24.4
O3
μg/m³
57
SO2
μg/m³
26.8
NO2
μg/m³
8.7
Weather
  • ℃
  • ℉
3℃
93%
26 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • SO2
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Fredrikstad Municipality
AQI 17
Halden Municipality
AQI 51
Moss
AQI 9
Sarpsborg Municipality
AQI 51
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://www.luftkvalitet.info/

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Cities Nearby

Sarpsborg
AQI 51
Halden
AQI 51
Fredrikstad
AQI 17
Prestebakke
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Moss
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Årjäng
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Borre
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Tønsberg
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Ski
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Lørenskog
AQI 61
Lillestrøm
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