To travel to Xishuangbanna should pay attention to carry daily necessities, Xishuangbanna annual average temperature between 18 to 22 ℃, the annual average temperature of 20 ℃ isothermal equivalent to 850 meters isothermal. Xishuangbanna coldest month average temperature 8.8 ~ 15.6 ℃, ≥ 10 ℃ active cumulative temperature 5 062 ~ 8 000 ℃, altitude 800 meters below the area of 2013 active cumulative temperature are above 7 500 ℃.
Long summer without winter, fall and spring are connected and shorter. Xishuangbanna annual sunshine hours of 1800 ~ 2,100 hours, seasonal distribution is more uniform, the annual difference in temperature is not large, but the daily difference is larger, such as the coldest month and the hottest month temperature difference is only 9.9 ℃, while the daily temperature difference of up to 27.3 ℃, which is very different from most parts of China.
From the Xishuangbanna geomorphology vertical differentiation, 800 meters below the thermal climate (tropical), 800 to 1500 meters for the warm thermal climate (southern subtropical), 1500 meters above the warm temperate climate (central subtropical). There is no history of snow in the state, just light frosts at higher elevations and short periods of low temperatures around 0°C during mega cold snaps, which can be disastrous for heat-sensitive tropical crops.