How is the weather in Sardinia in January?

This depends on where you are as it varies according to which hemisphere you mean and distance from the equator.

high 60"s

it's very cool, but sunny outside. Snow is possible sometimes. But it's not very warm, it's usually in the 40's or 50's ps- i would know, i live in georiga

January is summer in Australia. In the south, and inland, it is hot and dry. In the far north, the monsoonal rains bring tropical downpours and humid weather. Along the east coast from central...

its awesome but there is a pooey smell around