In Game of thrones,
For 7 seasons (nearly 70 episodes), they kept saying `Winter is coming` and was talking about the long nights. and then on the 8th season, Winter has come.
But in Reality,
* For 1-2 weeks, We had talked about the winter and it suddenly came.
* But this is much better than December 2015. Back then, In Chennai, many people slept in a regular day and the Cold winds of the Winter woke them up that midnight.