Christmas Dreaming lyrics

CHRISTMAS DREAMING (A Little Early This Year)
Frank Sinatra

I'm doing my Christmas dreaming a little early this year,
No sign of snow around;
And yet I go around hearing jingle bells ringing in my ear,
Your promise must be the reason,
The happy season is here;
So I'm doing my Christmas dreaming a little early this year

Submitted by Guest

What do you think is the meaning of Christmas Dreaming by Frank Sinatra?