Specifying temperature, pressure, visibility and wind speed units

World Clock Deluxe can display weather reports using both Imperial and metric units: temperatures can be expressed in degrees Fahrenheit (° F) or Celsius (° C), atmospheric pressure in inches of mercury (inHg) or hectopascals (hPa), visibility in miles or kilometers (km) and wind speed in knots, miles per hour (mph), kilometers per hour (km/h) or meters per second (m/s).

To switch to different units in the Weather Reports window, choose World Clock Deluxe > Preferences, click Weather in the toolbar and select the desired units.

You can change units at any time, including while retrieving weather reports: World Clock Deluxe will instantly update all reports listed in the Weather Reports window.