Allwise check the Online ComRef... or the OFPEC FAQ... 'cause they allwise have the answers for little questions....
all related commands:
skipTime duration
Operand types:
duration: Number
Type of returned value:
Nothing
Description:
Skip time. Daytime is adjusted, weather change is estimated, no changes in any units are done. Duration is in hours.
Example:
skipTime 2.5
daytime
Type of returned value:
Number
Description:
Time in the world, in hours.
Hope that helped...
cheers