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: 02.07.2020 08:00
Type of site Location O₃ O₃max NO₂ NOₓ PM10 SO₂
Urban, traffic Bern-Bollwerk 15 63 20 38 11 *
Urban, traffic Lausanne-César-Roux 29 58 27 46 10 *
Urban Lugano-Università 19 46 14 16 18 0
Urban Zürich-Kaserne 44 72 8 10 8 0
Suburban Basel-Binningen 36 52 5 6 9 1
Suburban Dübendorf-Empa 36 67 7 8 9 0
Rural, motorway Härkingen-A1 15 53 20 40 11 0
Rural, motorway Sion-Aéroport-A9 13 27 15 23 13 *
Rural, < 1000 m Magadino-Cadenazzo 25 48 6 8 13 0
Rural, < 1000 m Payerne 40 69 5 6 10 0
Rural, < 1000 m Tänikon 25 65 5 6 8 *
Rural, < 1000 m Beromünster 65 81 3 3 6 *
Rural, > 1000 m Chaumont 45 85 3 3 5 *
Rural, > 1000 m Rigi-Seebodenalp 86 95 3 3 5 0
Rural, > 1000 m Davos-Seehornwald 19 48 2 2 4 *
High alpine Jungfraujoch 79 79 - - 1 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