NO2-Jahresmittelwerte (Passivsammler)
Verkehr: kein Verkehr Siedlung: Weiler + ohne Siedlung
Stickstoffdioxid-Jahresmittel [µg/m3] | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Standort | T1 | T2 | T3 | T4 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Altstätten, Bannriet | 12 | - | - | - | - | 11 | - | 10 | 10 | 8 | ||||
Amriswil, Hudelmoos Nr 0 | 11 | - | - | - | - | 9 | - | - | - | - | ||||
Bachtel, Sennenberg | 5 | 5 | 5 | 4 | 5 | 4 | 3 | - | 3 | 3 | ||||
Bilten, Niederriet | - | - | - | - | - | - | - | 11 | 5 | 9 | ||||
Braunwald, Rehaclinic | 4 | 4 | 4 | 3 | 5 * | 4 | 3 | 4 | - | - | ||||
Egnach, Siebeneichen | 11 | 13 | 12 | 11 | 12 | 10 | 9 | 10 * | - | - | ||||
Eschen, Schwarze Strasse | 12 | 13 | 12 | 12 | 12 | 11 | 10 | 10 | - | 7 | ||||
Flums, ARA | - | 14 | 14 | - | - | - | - | - | - | - | ||||
Gais, Zwislen | 6 | 6 | 6 | 5 | 7 | 6 | 4 | 5 | - | - | ||||
Herblingen, Spitzwiesen | 8 | 10 | 11 | 9 | 9 | 7 | 7 | - | - | 5 | ||||
Häggenschwil, Buo | 10 | 10 | 10 | 9 | 9 | 8 | 8 | - | - | - | ||||
Höri, Pflanzgarten | 13 | 13 | 12 | 12 | 11 | 11 | 9 | 9 | - | - | ||||
Immenberg, Maggenauer | - | - | - | - | - | - | - | 7 | 7 | 5 | ||||
Knonau, Ägelsee | - | - | - | - | - | 9 | - | 9 * | 9 | 7 | ||||
Lengwil, Weiher Nr 1 | 11 | - | - | - | - | 9 * | - | - | - | - | ||||
Lustenau, Wiesenrain | 20 | - | - | - | - | - | - | - | - | - | ||||
Merishausen, Hagenturm | 5 | 7 | 7 | 6 | 6 | 5 | 4 | 5 | 4 | 3 | ||||
Märstetten, ARA | 13 | 14 | 12 | 12 | 12 | 11 | 10 | - | - | - | ||||
Neunkirch, Erspel | 10 | 13 | 11 | 10 | 10 | 9 | 8 | 8 | 7 | 7 | ||||
Ruggell, Riet | - | - | - | - | - | 12 | 7 * | 10 | 10 | 8 | ||||
Schänis, Steiner Riet | 13 | 14 | 13 | 13 | 12 | 12 | 10 | - | - | - | ||||
Schänis, Wellrüti | 6 | 6 | 6 | - | 6 | 5 | 4 | - | 4 | - | ||||
St.Gallen, Stuelegg | 7 | 7 | 7 | 6 | 7 | 6 | 5 | 5 | 5 | 4 | ||||
Stein, Sägehüsli | - | - | - | - | - | 8 | - | 8 | 7 | 6 | ||||
Turbenthal, Tablat | - | - | - | - | - | 6 | - | - | - | - | ||||
Untervaz, Horn | 14 | 15 | 14 | 14 | 14 | 13 | 13 | - | 12 | - | ||||
Untervaz, Ruine | 13 | 13 | 13 | 14 | 13 | 12 | 11 | - | 10 | - | ||||
Weerswilen, Weerstein | 9 | - | 10 | - | 8 | - | 7 | - | 6 | - | ||||
Wetzikon, Robenhuserriet | - | - | - | - | - | 11 | - | - | - | - | ||||
Wittenbach, Dottenwil | 12 | 13 | 12 | 11 | 12 | 11 | 10 * | - | - | - | ||||
Zizers, Neulöser | 16 | 16 | 15 | 16 | 15 | 14 | 14 | - | 13 | - |