data_vars ["lwuhf"]

lwuhf

cmap	'cmo.solar'
name	None
alt_names
squeeze	None
search_order	'sn'
loc	None
add_loc	False

["attrs"]

standard_name	'surface_upward_longwave_flux'
long_name	'Longwave radiation (positive when directed upward)'
units	'W m-2'

["add_coords_loc"]

Empty dictionary

["select"]

Empty dictionary