1. Europe
  2. Netherlands
  3. Friesland
  4. Leeuwarden
  5. Koarnjum

Koarnjum

Leeuwarden, Friesland

2026-06-11 01:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
27.8
PM10
μg/m³
7.9
PM2.5
μg/m³
4.8
NO2
μg/m³
2.1
SO2
μg/m³
0.1
Weather
  • ℃
  • ℉
9℃
90%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Site 71374
AQI 1
Data Sources
https://sensor.community/http://www.polleninfo.org

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Koarnjum
AQI 9
Britsum
AQI 9
Stiens
AQI 10
Snakkerburen
AQI 9
Feinsum
AQI 9
Leeuwarden
AQI 9
Engelum
AQI 10
Bitgummole
AQI 10
Marsum
AQI 10
Bitgum
AQI 10
Deinum
AQI 17