The energy consumption is divided into social economics energy consumption and climate energy consumption by a multinomial method.The relation and its changes of climate energy consumption and climate factor of China with the statistical analysis are discussed. The conclusions are as follows :the drought and waterlogging was a main climate factor before the 1980s, after then, the contribution of temperature on energy consumption increases constantly,and the influence of meteorology disasters decreases gradually. At present, the influence of temperature is not very obvious and it is in transition period.