Xiamen has a subtropical climate, which is generally temperate with abundant rainwater. It has an average annual temperature of approximately 21 centigrade. There is no intense heat in summer and no extreme cold in winter in Xiamen. The city has an average annual rainfall of about 1200mm, mainly during the months from May to August. Wind power reaches Grade 3 to 4 in general, with northeast wind representing the dominant wind direction. Owing to the air currents resulting from the difference in temperature in the Pacific, Xiamen is hit by typhoon three or four times annually on average, which mainly occurs during the months from July to September. |