H) Weather Trend Display; Storm Warning - Conrad WS 1173 Bedienungsanleitung

h) Weather Trend Display

When arrows appear between the weather forecast graphics, they indicate weather trend.
Examples:
Deterioration of weather:

When the weather remains stable, both graphics will show the same weather, and no
arrows will be displayed.
In the default settings, the barometric pressure must rise or drop by 2 hPa for the weather
station to recognise a weather change.
As described in chapter 12. c), this value can be changed between 2 and 4 hPa. In areas with
larger barometric pressure fluctuations, for example, a higher value can be set.
i) Storm Warning
If the barometric pressure drops by a specified value within 3 hours, the weather station
displays the weather icon "Storm".
In the default setting of the weather station, the barometric pressure must drop by 4 hPa.
As described in chapter 12. c), this value can be changed between 3 and 9 hPa. In areas with
larger barometric pressure fluctuations or barometric pressure differences, for example, a
higher value can be set.
Improvement of weather:
53