Share some infroamtion about east coast america,

I want to have some information about east coast america. Because I have planned to enjoy this trip in my free time. But I have no idea about which month will be best to enjoy this trip?So, Do you have any infroamtion about it? If yes, must share it with me. Waiting for your response.

The East Coast of the USA is the best region to explore for al kinds of travelers because visitors can explore the variety of places there. Let me share with you, that October is the best time to visit the region due to all the wonderful outdoor activities. If you share with me its cities which you want to visit there, then I share with you more information.