Shenzhen belongs to subtropical climate. With long summer, short winter, and rich rainfalls, it is suitable for tours all year round. Rain season is mainly from May to September. The average precipitation is 1,948.6mm. The average temperature is 22.4 degrees centigrade with the highest point of 36.6 degrees centigrade and the lowest point of 1.4 degrees centigrade. The duration of sunshine is 2,120 hours in a year. Kept back by the hills, the typhoon in summer and autumn will come to Shenzhen no more than once a year.