What climate does Tianshui belong to?

Tianshui belongs to warm temperate semi-humid and semi-arid climate, temperate monsoon climate, temperate semi-humid climate near the urban area, and north subtropical climate south of Suzhou-Liyuan line, with an annual average temperature of 1 1℃. The frost-free period is 185 days. The hottest month is July with an average temperature of 22.8℃. The maximum temperature in Leng Yue is 65438+ 10 month, and the average temperature is -2.0℃. September to165438+1October is the best tourist season in Tianshui. The annual average precipitation is 49 1.7mm, which gradually decreases from southeast to northwest. The annual rainfall in the southern subtropical forest region is 800-900 mm, the rainfall in the central and eastern mountainous regions is more than 600 mm, the rainfall in the north of Weihe River is less than 500 mm, and the average annual sunshine is 2 100 hour, which is slightly higher than that in Guanshan and Weihe Valley, and the sunshine percentage is 46-50%. Spring and summer account for 26.6% and 30.6% of the annual sunshine respectively, and winter accounts for 22.6%. The extreme maximum temperature is 38.2℃, and the extreme minimum temperature is-17.4℃.