Zhuhai is a subtropical maritime climate, winter without severe cold, abundant rainfall, pleasant climate. Often attacked by the southern subtropical monsoon winds, more thunderstorms. The average annual temperature of 22.3 ℃, the lowest temperature of 2.5 ℃. Annual rainfall of 1770-2300 millimeters, April to September prevailing southeast monsoon, for the rainy season, precipitation accounted for 85% of the year; October to March prevailing northeast monsoon, for the dry season. The annual average relative humidity of Zhuhai's atmosphere is 79%. In the early spring of each year, when fine rain falls, the relative humidity of the air is higher and can sometimes reach 100%.
The disastrous weather in Zhuhai is mainly typhoons and rainstorms, and individual years are affected by cold waves and low temperatures in winter. Typhoons come out mostly from June to October, with an average of about 4 times a year. The average number of typhoons that seriously affect Zhuhai City is 1 per year, and there are about 5 times of heavy rainfall.