Why is March warmer than November in East Asia?

There are frequent activities in the westerlies. When the atmospheric circulation in East Asia turns from winter to spring, the westerly belt moves frequently and the air pressure is low, which makes the temperature rise. 1 1 There is little wind activity and high air pressure in the month, so the temperature is colder than that in March. East Asia is the abbreviation of East Asia, which generally includes China, Japan, South Korea, North Korea and Mongolia.