Table of the current situation NABEL

The National Air Pollution Monitoring Network (NABEL) measures air pollution levels at 16 locations with varying pollution situations in Switzerland. The measured values for the current year are preliminary and not yet definitively verified.

Data from: 06.12.2022 04:00
Type of site Location O₃ O₃max NO₂ NOₓ PM10 SO₂
Urban, traffic Bern-Bollwerk 1 2 31 87 20 *
Urban, traffic Lausanne-César-Roux 42 43 34 66 12 *
Urban Lugano-Università 30 32 35 51 6 1
Urban Zürich-Kaserne 25 25 29 34 9 1
Suburban Basel-Binningen 2 9 20 35 12 1
Suburban Dübendorf-Empa 5 5 24 28 8 0
Rural, motorway Härkingen-A1 1 1 31 87 16 1
Rural, motorway Sion-Aéroport-A9 9 11 35 77 14 *
Rural, < 1000 m Magadino-Cadenazzo 45 46 16 17 6 1
Rural, < 1000 m Payerne 18 18 17 22 10 0
Rural, < 1000 m Tänikon 14 17 11 14 8 *
Rural, < 1000 m Beromünster 54 60 9 9 6 *
Rural, > 1000 m Chaumont 48 56 - - 4 *
Rural, > 1000 m Rigi-Seebodenalp 68 68 2 3 3 0
Rural, > 1000 m Davos-Seehornwald 68 68 2 2 1 *
High alpine Jungfraujoch 64 65 - - 0 0
Ambient air quality standard [µg/m³] 120 120 80 - 50 100
Legend
  < Ambient air quality standard
  > Ambient air quality standard
  > 1.5 * Ambient air quality standard
  > 2 * Ambient air quality standard
- no current data
* not measured at this site

O3: Current hourly means [µg/m³]
O3max: Maximum hourly mean of the current day [µg/m³]
NO2, PM10, SO2: Mean of the latest 24 hours [µg/m³]
NOx: expressed as NO₂ (µg/m³)

Source: NABEL, provisional data

Note

https://www.bafu.admin.ch/content/bafu/en/home/topics/air/state/data/air-pollution--real-time-data/table-of-the-current-situation-nabel.html