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: 12.06.2021 16:00
Type of site Location O₃ O₃max NO₂ NOₓ PM10 SO₂
Urban, traffic Bern-Bollwerk 125 125 23 34 17 *
Urban, traffic Lausanne-César-Roux 118 118 19 26 15 *
Urban Lugano-Università 146 150 11 12 18 0
Urban Zürich-Kaserne 136 136 15 15 16 0
Suburban Basel-Binningen 94 130 10 10 15 1
Suburban Dübendorf-Empa 137 137 15 17 17 0
Rural, motorway Härkingen-A1 111 124 22 35 16 0
Rural, motorway Sion-Aéroport-A9 104 108 17 21 13 *
Rural, < 1000 m Magadino-Cadenazzo 143 143 9 9 18 1
Rural, < 1000 m Payerne 128 136 7 7 14 0
Rural, < 1000 m Tänikon 140 140 6 7 14 *
Rural, < 1000 m Beromünster 127 129 5 5 15 *
Rural, > 1000 m Chaumont 96 133 4 4 11 *
Rural, > 1000 m Rigi-Seebodenalp 125 130 3 3 14 0
Rural, > 1000 m Davos-Seehornwald 95 95 2 2 7 *
High alpine Jungfraujoch 85 90 0 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