Is August in Finland winter or summer?

In Finland, we only do activities in two seasons: May to 10, summer to 1 1, and winter to April. From June 65438+ 10 to June 165438+ 10, the weather gets colder and warmer from April to May. It has been promoted for many years, but it seems that it is not strong enough. The temperature and somatosensory temperature in Finland are still very different. Summer 15 degrees is equivalent to 25 degrees in Shanghai, and winter is not so cold. Anyone who has been to the northeast thinks it's warm here. /zd/ym