The current or forecasted significant phenomenon.
An additional modifier applied to a #GWeatherConditionPhenomenon to
describe the current or forecasted weather conditions.
The measure unit to use for sky visibility values, when retrieved
by gweather_info_get_value_visibility().
The size/scope of a particular
Location
.
The measure unit to use for atmospheric pressure values, when
retrieved by gweather_info_get_value_pressure().
The sky and cloud visibility. In general it is discouraged to
use this value directly to compute the forecast icon: applications
should instead use gweather_info_get_icon_name() or
gweather_info_get_symbolic_icon_name().
The measure unit to use for wind speed values, when retrieved by
gweather_info_get_value_wind().
The measure unit to use for temperature values, when retrieved by
the gweather_info_get_value_temp() family of functions.
The direction of the prevailing wind. Composite values
such as north-north-east indicate a direction between the
two component value (north and north-east).