Air information – current ozone levels
High temperatures during the summer months can be accompanied by elevated levels of ground level ozone. We provide up-to-date information on ozone levels for the whole of Austria.
| OZONE REPORT FOR 01.03.2026, 19:00h, PRODUCED ON 01.03.2026, 19:46h | |||
| Region | Maximum daily 1-hour mean [µg/m³] | Time of maximum daily 1-hour mean | Exceedances |
| Nordostösterreich | 104 | 00:00 | no exceedances |
| Südostösterreich mit mittlerem Murtal | 103 | 00:00 | no exceedances |
| Oberösterreich und nördliches Salzburg | 91 | 03:00 | no exceedances |
| Pinzgau, Pongau und Steiermark nördlich der Niederen Tauern | 100 | 17:00 | no exceedances |
| Nordtirol | 93 | 14:00 | no exceedances |
| Vorarlberg | 83 | 04:00 | no exceedances |
| Kärnten und Osttirol | 103 | 12:00 | no exceedances |
| Lungau und oberes Murtal | 94 | 14:00 | no exceedances |
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| LEGEND: |
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Air quality measurements of the Austrian federal network and of the Austrian provinces, compiled by the Environment Agency Austria Based on provisional (non-validated) data Ozone information threshold: 180 µg/m³ as one-hour mean Ozone alert threshold: 240 µg/m³ as one-hour mean Ozone target value: 120 µg/m³ as maximum daily eight-hour mean (not to be exceeded on more than 25 days per year, averaged over three years) |
| Recommended (optional) actions in case of exceedance of the ozone information threshold: |
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At ozone concentrations above the information threshold, it is possible that very sensitive individuals may experience minor symptoms during strenuous physical activity. Usual outdoor activities e.g. walking, bathing or picnics - are safe even for vulnerable individuals. They should, however, check the ozone forecast for their area. Other personal precautions are only necessary if the ozone alert threshold is exceeded. |
| Recommended (optional) actions in case of exceedance of the ozone alert threshold: |
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Ozone concentrations above the alert threshold may cause irritations of the mucous membranes or breathing problems. Unusual and strenuous physical activity, particularly at midday and in the afternoon, should be avoided. Individuals who are at risk such as children with bronchial hyper-reactivity, individuals with severe respiratory diseases and/or heart conditions and people with asthma should consider staying indoors in smoke-free areas. Please contact your doctor for personal health advice. |
| Maximum eight-hour mean ozone concentrations for 01.03.2026, 19:00h | ||
| Region | Maximum daily 8-hour mean [µg/m³] | Time of maximum daily 8-hour mean |
| Nordostösterreich | 101 | 02:00 |
| Südostösterreich mit mittlerem Murtal | 97 | 00:00 |
| Oberösterreich und nördliches Salzburg | 93 | 00:00 |
| Pinzgau, Pongau und Steiermark nördlich der Niederen Tauern | 106 | 00:00 |
| Nordtirol | 89 | 00:00 |
| Vorarlberg | 77 | 08:00 |
| Kärnten und Osttirol | 99 | 19:00 |
| Lungau und oberes Murtal | 88 | 09:00 |
| Nordostösterreich - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Wiesmath | 82 | 19:00 | 84 | 104 | 00:00 | 0 |
| Hohe Warte | 53 | 19:00 | 79 | 98 | 16:00 | 0 |
| Kittsee | 48 | 19:00 | 83 | 97 | 15:00 | 0 |
| Lobau | 30 | 19:00 | 81 | 97 | 17:00 | 0 |
| Eisenstadt Laschoberstraße | 52 | 19:00 | 80 | 94 | 15:00 | 0 |
| Klosterneuburg Meynertgasse | 87 | 19:00 | 82 | 93 | 16:00 | 0 |
| Hainburg Krankenhaus | 66 | 19:00 | 83 | 92 | 15:00 | 0 |
| Wolkersdorf | 62 | 19:00 | 79 | 92 | 15:00 | 0 |
| Schafberg | 72 | 19:00 | 78 | 92 | 16:00 | 0 |
| Stephansplatz | 84 | 18:00 | 80 | 92 | 15:00 | 0 |
| Bad Vöslau, Gainfarn | 52 | 19:00 | 73 | 91 | 15:00 | 0 |
| Wiener Neustadt | 54 | 19:00 | 77 | 91 | 16:00 | 0 |
| Stixneusiedl | 77 | 18:00 | 82 | 90 | 15:00 | 0 |
| Illmitz am Neusiedler See | 80 | 19:00 | 84 | 90 | 16:00 | 0 |
| Himberg, Alter Markt | 49 | 19:00 | 77 | 89 | 16:00 | 0 |
| Lutzmannsburg Sportplatz | 68 | 19:00 | 78 | 88 | 16:00 | 0 |
| Mistelbach Steinhübel | 80 | 19:00 | 80 | 86 | 16:00 | 0 |
| Mödling Bachgasse | 55 | 19:00 | 73 | 86 | 15:00 | 0 |
| Liesing - Carlberger-Gasse Gewerbegebiet | 50 | 19:00 | 75 | 86 | 17:00 | 0 |
| Purkersdorf, Tullnerbachstraße | 40 | 19:00 | 72 | 85 | 16:00 | 0 |
| Forsthof am Schöpfl | 46 | 19:00 | 76 | 85 | 16:00 | 0 |
| Ziersdorf | 51 | 19:00 | 73 | 85 | 14:00 | 0 |
| Gänserndorf Baumschulweg | 57 | 19:00 | 73 | 84 | 15:00 | 0 |
| St. Pölten Eybnerstraße | 26 | 19:00 | 64 | 84 | 14:00 | 0 |
| Annaberg, Joachimsberg | 56 | 19:00 | 69 | 83 | 12:00 | 0 |
| Tulln Leopoldgasse | 55 | 19:00 | 71 | 83 | 15:00 | 0 |
| Pillersdorf bei Retz | 61 | 19:00 | 72 | 83 | 15:00 | 0 |
| Dunkelsteinerwald - Unterbergern | 65 | 19:00 | 70 | 78 | 13:00 | 0 |
| Trasdorf im Tullnerfeld | 50 | 19:00 | 59 | 75 | 14:00 | 0 |
| Krems | 65 | 19:00 | 68 | 75 | 14:00 | 0 |
| Heidenreichstein Thaures | 58 | 19:00 | 61 | 69 | 16:00 | 0 |
| Kematen an der Ybbs | 54 | 19:00 | 56 | 64 | 17:00 | 0 |
| Kollmitzberg | 42 | 19:00 | 34 | 62 | 00:00 | 0 |
| Pöchlarn | 21 | 19:00 | 37 | 58 | 14:00 | 0 |
| Amstetten | 33 | 19:00 | 40 | 45 | 17:00 | 0 |
| Schwechat Sportplatz, Mühlgasse | no valid measurements available | |||||
| Südostösterreich mit mittlerem Murtal - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Masenberg | 90 | 19:00 | 87 | 103 | 00:00 | 0 |
| Graz Schloßberg | 101 | 14:00 | 101 | 14:00 | 0 | |
| Klöch bei Bad Radkersburg | 99 | 18:00 | 94 | 101 | 15:00 | 0 |
| Graz Lustbühel | 85 | 19:00 | 87 | 95 | 15:00 | 0 |
| Voitsberg Mühlgasse | 38 | 19:00 | 76 | 93 | 16:00 | 0 |
| Rennfeld | 93 | 19:00 | 90 | 93 | 17:00 | 0 |
| Graz Nord Gösting | 92 | 14:00 | 92 | 14:00 | 0 | |
| Graz Süd Tiergartenweg | 29 | 19:00 | 76 | 91 | 15:00 | 0 |
| Rohr im Burgenland | 38 | 19:00 | 76 | 90 | 15:00 | 0 |
| Weiz Bahnhofstraße | 43 | 19:00 | 78 | 90 | 15:00 | 0 |
| Hartberg Zentrum | 38 | 19:00 | 71 | 90 | 14:00 | 0 |
| Deutschlandsberg Rathausgasse | 46 | 19:00 | 75 | 90 | 16:00 | 0 |
| Fürstenfeld Ungartorweg | 40 | 19:00 | 72 | 90 | 15:00 | 0 |
| Oberwart B63a | 21 | 19:00 | 64 | 78 | 15:00 | 0 |
| Leoben Zentrum | 39 | 19:00 | 49 | 72 | 17:00 | 0 |
| Mürzzuschlag Roseggerpark | 59 | 19:00 | 54 | 63 | 16:00 | 0 |
| Köflach | no valid measurements available | |||||
| Arnfels - Remschnigg | no valid measurements available | |||||
| Oberösterreich und nördliches Salzburg - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Feuerkogel (Höllengebirge) | 70 | 19:00 | 64 | 91 | 03:00 | 0 |
| Haunsberg | 60 | 19:00 | 68 | 84 | 00:00 | 0 |
| St. Koloman Kleinhorn | 63 | 19:00 | 60 | 79 | 02:00 | 0 |
| Grünbach bei Freistadt | 72 | 19:00 | 72 | 78 | 17:00 | 0 |
| Salzburg Lehen Paumannpark | 55 | 19:00 | 67 | 75 | 15:00 | 0 |
| Zöbelboden im Reichraminger Hintergebirge - Wildwiese | 68 | 19:00 | 61 | 75 | 06:00 | 0 |
| Hallein Winterstall | 60 | 19:00 | 67 | 73 | 16:00 | 0 |
| Salzburg Airport Kendlerstraße | 43 | 19:00 | 65 | 72 | 15:00 | 0 |
| Vöcklabruck, Untere Agergasse | 43 | 19:00 | 61 | 69 | 14:00 | 0 |
| Lenzing Hauptstraße | 54 | 19:00 | 61 | 69 | 13:00 | 0 |
| Haag am Hausruck | 50 | 19:00 | 59 | 65 | 16:00 | 0 |
| Bad Ischl, Rettenbachwaldstraße | 54 | 19:00 | 58 | 64 | 18:00 | 0 |
| Steyr Münichholz | 51 | 19:00 | 50 | 61 | 16:00 | 0 |
| Wels Linzerstraße | 40 | 19:00 | 47 | 58 | 16:00 | 0 |
| Braunau Zentrum, Kolpingplatz | 44 | 19:00 | 53 | 57 | 15:00 | 0 |
| Linz Stadtpark, Noßbergerstraße | 53 | 19:00 | 26 | 55 | 18:00 | 0 |
| Enzenkirchen im Sauwald | 45 | 19:00 | 43 | 52 | 02:00 | 0 |
| Traun Tischlerstraße | 32 | 19:00 | 28 | 41 | 17:00 | 0 |
| Linz Neue Welt | 36 | 19:00 | 21 | 38 | 18:00 | 0 |
| Freistadt Zaglaustraße | no valid measurements available | |||||
| Pinzgau, Pongau und Steiermark nördlich der Niederen Tauern - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Sonnblick | 98 | 19:00 | 98 | 100 | 17:00 | 0 |
| Grundlsee Tressensattel | 62 | 19:00 | 60 | 75 | 00:00 | 0 |
| St. Johann im Pongau, Bezirkshauptmannschaft | 54 | 19:00 | 62 | 69 | 16:00 | 0 |
| Zell am See Freizeitzentrum/Eishalle | 64 | 18:00 | 62 | 68 | 15:00 | 0 |
| Liezen Pyhrnbach | 54 | 19:00 | 53 | 65 | 14:00 | 0 |
| Nordtirol - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| St. Anton am Arlberg - Galzig | 72 | 19:00 | 84 | 93 | 14:00 | 0 |
| Innsbruck Nordkette (Seegrube) | 71 | 19:00 | 67 | 88 | 00:00 | 0 |
| Höfen Lärchbichl | 39 | 19:00 | 59 | 69 | 04:00 | 0 |
| Heiterwang Ort L355 | 37 | 19:00 | 57 | 69 | 05:00 | 0 |
| Kufstein Festung | 57 | 19:00 | 59 | 68 | 09:00 | 0 |
| Kramsach Angerberg | 56 | 19:00 | 58 | 63 | 09:00 | 0 |
| Innsbruck Sadrach | 51 | 19:00 | 52 | 60 | 16:00 | 0 |
| Innsbruck Andechsstraße | 49 | 19:00 | 49 | 57 | 16:00 | 0 |
| Vorarlberg - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Bludenz Herrengasse | 56 | 19:00 | 66 | 83 | 04:00 | 0 |
| Sulzberg - Gmeind | 56 | 19:00 | 63 | 82 | 01:00 | 0 |
| Lustenau Wiesenrain | 51 | 19:00 | 63 | 78 | 09:00 | 0 |
| Wald am Arlberg S16 | 38 | 19:00 | 62 | 75 | 03:00 | 0 |
| Kärnten und Osttirol - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Gerlitzen Steinturm | 97 | 19:00 | 99 | 103 | 12:00 | 0 |
| Kraiger Berg bei St. Veit an der Glan | 96 | 19:00 | 93 | 99 | 16:00 | 0 |
| Klagenfurt Kreuzbergl | 90 | 19:00 | 83 | 97 | 17:00 | 0 |
| Vorhegg bei Kötschach-Mauthen | 97 | 19:00 | 92 | 97 | 19:00 | 0 |
| Klagenfurt Sterneckstraße | 74 | 19:00 | 73 | 86 | 17:00 | 0 |
| Arnoldstein Gailitz Waldsiedlungsstraße | 86 | 19:00 | 79 | 86 | 19:00 | 0 |
| Wolfsberg Hauptschule | 48 | 19:00 | 64 | 86 | 14:00 | 0 |
| Lienz Tiefbrunnen | 41 | 19:00 | 64 | 79 | 16:00 | 0 |
| Spittal a. d. Drau Oktoberstraße | 24 | 19:00 | 58 | 72 | 15:00 | 0 |
| Obervellach Schulzentrum | 28 | 19:00 | 52 | 64 | 16:00 | 0 |
| St. Georgen im Lavanttal - Herzogberg | no valid measurements available | |||||
| Lungau und oberes Murtal - 01.03.2026, 19:00h ^OVERVIEW | ||||||
| Monitoring site | Latest updated 1-hour mean [µg/m³] | Time of latest 1-hour mean | Current 8-hour mean [µg/m³] | Maximum 1-hour mean [µg/m³] | Time of maximum 1-hour mean | Duration [h] |
| Tamsweg Untere Postgasse | 47 | 19:00 | 76 | 94 | 14:00 | 0 |
| Grebenzen bei St. Lambrecht | 91 | 14:00 | 91 | 14:00 | 0 | |
| Zederhaus Lamm | 26 | 19:00 | 67 | 89 | 15:00 | 0 |
| Judenburg, Sportplatz | 39 | 19:00 | 61 | 83 | 17:00 | 0 |