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  3. Ostfold

Ostfold

Norway

2026-03-09 14:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
78.8
PM2.5
μg/m³
7.8
PM10
μg/m³
10
SO2
μg/m³
21.3
NO2
μg/m³
14.1
Weather
  • ℃
  • ℉
5℃
86%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • SO2
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Fredrikstad Municipality
AQI 12
Halden Municipality
AQI 25
Moss
AQI 16
Sarpsborg Municipality
AQI 10
Data Sources
https://www.eea.europa.euhttp://www.luftkvalitet.info/http://www.polleninfo.org

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Cities Nearby

Sarpsborg
AQI 10
Halden
AQI 10
Fredrikstad
AQI 12
Prestebakke
AQI 25
Moss
AQI 16
Årjäng
AQI 8
Borre
AQI 53
Tønsberg
AQI 31
Ski
AQI 21
Lørenskog
AQI 10
Lillestrøm
AQI 10