Dover: Annual Weather Averages. August is the hottest month in Dover with an average temperature of 17Â°C (62Â°F) and the coldest is February at 4Â°C (38Â°F) with the most daily sunshine hours at 8 in August. Average Temperature: Dover. Loading weather data.
Satellite Island, wilderness surrounds. In the heart of the magnificent D'Entrecasteaux Channel, in the south of Tasmania, lies a small island of immense beauty.
It is located about 160 miles northwest of Tahiti, and around 2600 miles south of Hawaii. The island is of volcanic origin and is surrounded by coral reefs. It is a luxury resort very popular with tourists, so expect some crowd.