The movement of the place where the polarairmass and the horse latitude pacific air mass meet (joined band) affects the fire seasons and fire occurrent rates in the east part of China.
Bozhou lies in south of the North temperate Zone, it is mainly affected by tropic oceanic airmass and polar continental airmass, with a climate of seasonal temperate semi-humid monsoon.
亳州市地处北温带南部,属暖温带半湿润季风气候,为热带海洋气团和极地大陆气团交替控制接触地带。
3
The passage is an occluded front and trowal brings a change back to polarair-mass weather.