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: 20.05.2019 02:00
Type of site Location O₃ O₃max NO₂ NOₓ PM10 SO₂
Urban, traffic Bern-Bollwerk 65 65 21 28 18 *
Urban, traffic Lausanne-César-Roux 41 41 24 34 6 *
Urban Lugano-Università 67 67 11 12 5 1
Urban Zürich-Kaserne 76 76 11 12 6 0
Suburban Basel-Binningen 71 71 5 5 7 0
Suburban Dübendorf-Empa 75 75 10 11 6 1
Rural, motorway Härkingen-A1 60 60 15 21 6 0
Rural, motorway Sion-Aéroport-A9 62 62 10 12 7 *
Rural, < 1000 m Magadino-Cadenazzo 41 41 5 6 7 0
Rural, < 1000 m Payerne 37 37 7 7 5 0
Rural, < 1000 m Tänikon 84 84 5 5 7 *
Rural, < 1000 m Beromünster 77 77 4 3 4 *
Rural, > 1000 m Chaumont 92 92 3 3 3 *
Rural, > 1000 m Rigi-Seebodenalp 107 107 4 5 4 0
Rural, > 1000 m Davos-Seehornwald 59 59 2 3 3 *
High alpine Jungfraujoch 73 73 0 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

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Last modification 26.10.2018

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