Справочник Пользователя для Davis Instruments DWW6351

Displaying Weather Variables

22

The pressure trend arrow indicates the current barometric trend, 
measured over the last three hours. The pressure trend is updated 
every 15 minutes. The pressure trend requires three hours of data 
in order to be calculated so it won’t display right away on a new 
station. The pressure trend is indicated on the console screen, as 
long as the required data is available.

Wind Chill shares the same 
section on the console as Dew 
Point and Heat Index, below 
the Barometric Pressure 
variable, next to the compass 
rose.

1. Press 2ND then press CHILL to select Wind Chill. Wind 

Chill is displayed in either Fahrenheit (°F) or Celsius 
(°C) in whole degrees. See “Selecting Units of Measure” 
on page 26 for more information on changing the unit of 
measure.
If the unit of measure for any temperature-related weather variable is 
changed, the unit of measure also changes for all temperature-related 
variables. See “Inside and Outside Temperature” on page 18 for more information. 
The console uses the ten-minute average wind speed to calculate wind chill.

2. Press WxCEN to display the weather information available for Wind Chill in 

the Weather Center. 

3. Press WxCEN twice to scroll through the Wind Chill-related Weather Center 

screens, which include:   
• Minimum Wind Chill — Displays lowest wind chill measurement for the 

day and the time it was recorded.

• Maximum Wind Speed — Displays the maximum wind speed for the 

day and the time it was recorded.

Dew Point shares the same 
section on the console as 
Wind Chill and Heat Index, 
below the Barometric 
Pressure variable, next to the 
compass rose.

MPH

F

in/hr

CHILL

in

MPH

F

in/hr