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Live AQI Checker by City - Wann Nutzen

Last reviewed: 2026-08-04

Live AQI Checker by City lohnt sich, wenn Sie eine schnelle, einmalige Abfrage brauchen, ohne etwas zu installieren. Diese Seite erklärt, wann das passt und wann nicht.

Wann es passt

Eine 3-Tages-Vorhersagetabelle des Spitzen-AQI unter dem Ergebnis beantwortet, ob sich die Luftqualität morgen verbessert - nützlich bei Waldbrandrauch oder Verschmutzungsspitzen.

Was zu erwarten ist

Die Daten stammen live von der kostenlosen Luftqualitäts-API von Open-Meteo - es wird nichts hochgeladen und kein Konto benötigt; die Stadtsuche nutzt die Geocoding-API von Open-Meteo.

Zeigt nur die Außenluftqualität - keine Innenraum-Sensormessung und kein Ersatz für lokale Gesundheitswarnungen bei einer Rauchlage.

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Last updated: Aug 4, 2026

Reviewed by the Free Tool Online editorial team · Tested in the current versions of Chrome, Firefox, Safari, and Edge before publishing. No account is needed to use any tool. Report a bug - we triage within 72 hours. · Last refreshed April 2026.

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Live AQI Checker by City - Live AQI Checker by City - Check the current air quality (US AQI) for any city, right in the

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