The winds rotate around the Earth because they can't stand still with the Earth rotating. They would flow straight up or down from North or South, but since the Earth is rotating it cannot go only one way. The  winds only blow in the troposphere because of the invisible force keeping the oxygen in. 

60 degrees South

It is a wet area

It is often cold

The link to photo: https://panethos.wordpress.com/2016/01/25/worlds-largest-cities-atbeyond-60-degrees-south-latitude/ 

Link to weather.com: https://weather.com/weather/today/l/21d70aea1726fe530eee5faaccc3548f92bd7ce1b6e0bceb3b1d1949e38d183f