All of them
December was the month before January.
January
December or January.
December and January
December. in Europe its january
January and April
Poinsettia plants bloom in the month of December although they are the most difficult flowering potted plants to rebloom.
The last month in a year is December, since January starts a new year.
December is the end of the calendar year. It is followed by the month of January, the beginning of a new year.
The month for the beginnings of the year is January The month for the ends of the year is December
february and march and January December
easy December