Cixi, which belongs to Ningbo City, Zhejiang Province, is located on the south bank of Hangzhou Bay in the east of Zhejiang Province, with zhenhai district and Jiangbei District in the east and southeast, Yuyao City in the west and southwest, with a latitude of 30 02' ~ 30 24' north latitude and a longitude of 65 438+0 02' ~ 65 438+0 438 east longitude. At the end of 20 16, the total area of the city was 136 1 km2.
Climate characteristics of Cixi;
Cixi is located in the southern edge of the north subtropical zone and has a monsoon climate. Four distinct seasons, slightly longer in winter and summer, slightly shorter in spring and autumn.
The average annual sunshine hours are 2038 hours, and the annual sunshine percentage is 47%. The annual average temperature 16.0℃ is the highest in July with an average of 28.2℃ and the lowest in June with an average of 3.8℃. The historical extreme maximum temperature is 38.5℃ and the lowest is -9.3℃.
There is sufficient rainfall, with an average annual precipitation of 1.272.8 mm and an average annual runoff of 5 1.22 billion cubic meters. The peak month of precipitation is September, accounting for 65438 0.4% of the annual precipitation on average.
Northwest to north wind prevails in winter, east to southeast wind prevails in summer, and easterly wind predominates throughout the year, with an annual average wind speed of 3m/s and an annual average windy day of 9.6 days.
There are many tropical storms in summer and autumn. The disastrous climate in China is dominated by water, drought, wind and tide, and the temperature is abnormal.