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三明市位于福建省中西部,东部为戴云山西坡,西部为武夷山东坡地带,中部为狭小的沙溪河谷平原,最高海拔为1859米,最低仅50米,相对高差1809米,构成以低山为主,多山地、多丘陵、多盆谷的层状结构明显的地貌。本区属亚热带海洋性季风特点,年平均气温18.9～19.4℃,一月平均气温5.9～9.2℃,七月平均气温27.0～28.5℃,年降雨量1600～1800mm。无霜期242～305.5天。土壤
Sanming City is located in the central and western part of Fujian Province, with the west slope of Daiyun Mountain in the east, the east slope of Wuyi City in the east and the narrow Shaxi River Valley in the middle. The highest elevation is 1,859 meters, the lowest is only 50 meters, and the relative elevation is 1,809 meters. Low hill is dominant, with obvious landforms with multiple layers of mountainous areas, multiple hills, and multiple basins. The area is characterized by subtropical marine monsoon. The average annual temperature is 18.9 to 19.4°C. The average temperature in January is 5.9 to 9.2°C. The average temperature in July is 27.0 to 28.5°C, and the annual rainfall is 1600 to 1800 mm. Frost-free period 242 to 305.5 days. soil