Homarr

Air Quality & UV

HealthWeather

Displays air quality, ultraviolet index, pollutants and pollen for a location.

The Air Quality & UV widget shows current and forecast AQI, UV, pollutant, and pollen data for a location. Choose the European or US AQI scale; automatic mode uses the US scale for US locales and the European scale elsewhere.

Supports advanced view. See the advanced keyboard shortcuts.

Adding the widget

Add the widget from the board's Add board content menu in edit mode.

Configuration

NameDescriptionValuesDefault value
Air quality locationLocation used for air quality, UV and pollen dataSelect a location through search or longitude/latitudeParis / 48.85341, 2.3488
AQI standardChoose the European or US air quality scale, or select one from the viewer's locale
  • Automatic for locale
  • European AQI
  • US AQI
Automatic for locale
Show UV indexDisplay the current UV index and its forecastyes / noyes
Show pollutant concentrationsDisplay particulate matter and gaseous pollutant concentrationsyes / noyes
Show pollen concentrationsDisplay available pollen concentrationsyes / noyes

Data source

Data comes from the Open-Meteo Air Quality API and refreshes every 15 minutes. A recent successful response can remain visible for up to 24 hours when the API is unavailable.

Set NO_EXTERNAL_CONNECTION=true to disable this and other internet-backed requests. If you need to allowlist the service, use https://air-quality-api.open-meteo.com.

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