La Crosse Technology 2800 - Manual (Page 3)

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Help ..................................................................................................................................................................... 18
Options .................................................................................................................................................................... 18
Setting Alarms ......................................................................................................................................................... 21
Min Max Values ....................................................................................................................................................... 22
Graphical Forecast ................................................................................................................................................... 22
Temperature and Humidity ..................................................................................................................................... 23
Dewpoint Temperature ........................................................................................................................................... 23
What is the “dewpoint”? .................................................................................................................................... 23
The relationship between dewpoint, Temperature and relative humidity ........................................................ 23
How does the dewpoint affect me? .................................................................................................................... 23
Min and max dewpoint ....................................................................................................................................... 24
Windchill .................................................................................................................................................................. 24
What is wind chill? .............................................................................................................................................. 24
How does wind chill affect me? .......................................................................................................................... 24
Relative (air) Pressure ............................................................................................................................................. 25
What is relative pressure? .................................................................................................................................. 25
Air pressure and weather forecasting ................................................................................................................ 25
Relative Pressure Alarm ...................................................................................................................................... 25
Rain .......................................................................................................................................................................... 26
Last hour ............................................................................................................................................................. 26
Last 24 Hours ...................................................................................................................................................... 26
Last week ............................................................................................................................................................ 27
Last month .......................................................................................................................................................... 27
Total .................................................................................................................................................................... 27
Wind Speed and Direction ....................................................................................................................................... 28
Current Wind Speed ........................................................................................................................................... 28
Wind Direction History Indicators ....................................................................................................................... 28