In England winter is not very cold and summer is not very hot.  Why is this?

England is an island country. In winter the sea brings warm air to England. In summer the sea is cooler than the land. The winds from the sea bring cool air to England.

The winds blow over England all the year. They blow from the southwest. They bring rain to England all the year. England has a lot of rain all the year. There is more rain in the west of England than in the east of England.

In England four seasons are all three months long. Winter is in December, January and February.  Spring is in March, April and May.  Summer is in June, July and August. Autumn is in September, October and November.