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: 15.11.2019 16:00
Type of site Location O₃ O₃max NO₂ NOₓ PM10 SO₂
Urban, traffic Bern-Bollwerk 17 18 43 110 19 *
Urban, traffic Lausanne-César-Roux 41 44 38 68 11 *
Urban Lugano-Università 22 60 33 48 8 2
Urban Zürich-Kaserne 34 47 37 54 14 1
Suburban Basel-Binningen 9 21 37 49 23 1
Suburban Dübendorf-Empa 38 49 38 56 14 1
Rural, motorway Härkingen-A1 16 37 45 96 16 1
Rural, motorway Sion-Aéroport-A9 30 75 20 33 12 *
Rural, < 1000 m Magadino-Cadenazzo 9 44 27 35 9 1
Rural, < 1000 m Payerne 56 72 20 22 10 0
Rural, < 1000 m Tänikon 26 45 23 30 11 *
Rural, < 1000 m Beromünster 34 53 22 23 9 *
Rural, > 1000 m Chaumont 58 64 11 11 4 *
Rural, > 1000 m Rigi-Seebodenalp 55 89 5 6 2 0
Rural, > 1000 m Davos-Seehornwald 81 81 3 3 1 *
High alpine Jungfraujoch 71 71 1 1 2 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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