1. As far as countries go, Canada is pretty much the coolest — literally. It vies with Russia for first place as the coldest nation in the world, with an average daily annual temperature of —5.6ºC. 2.Nov 11, 2014
1. As far as countries go, Canada is pretty much the coolest — literally. It vies with Russia for first place as the coldest nation in the world, with an average daily annual temperature of —5.6ºC. 2.Nov 11, 2014