Wind Speed And Direction - National Geographic Colour Weather Center 5-in-1 Bedienungsanleitung

• NOTICE! When changing the relative atmospheric pressure value, the weather indicators will
change along with it.
• NOTICE! The built-in barometer can notice the environmental absolute atmospheric pressure
changes. Based on the collected data a forecast for the weather conditions in the next 12
hours can be made. For this purpose, the weather indicators change according to the de-
termined absolute air pressure after just one hour of operation.
• NOTICE! The relative atmospheric pressure is based on the sea level, but it will change with
the absolute atmospheric pressure changes after operating the clock for 1 hour.

30 Wind speed and direction

Reading the wind direction
Wind direction indic-
ator
Select display mode
Press the WIND button several times until the desired rate is displayed:
• AVERAGE: average of all wind speed numbers recorded in the previous 30 seconds
• GUST: highest wind speed (gust) recorded from last reading
The wind level provides a quick reference on the wind condition and is indicated by a series of text
icons:
Wind level
Speed
Meaning
Real-time wind direction
Wind directions appeared in the last 5 minutes (max. 6)
LIGHT MODERATE
1 – 19 km/h 20 – 49 km/h
STRONG STORM
50 – 88 km/h > 88 km/h
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