Will the winter of 2021 be cold?

Not sure. Experts from the National Climate Center explained that cold temperatures do not mean cold winter; "cold" and "warm" are just relative to average conditions, while "cold winter" and "warm winter" are different and have strict standards. It is expected that the temperature will be low this year, but it will not be a cold winter and it will have to be judged according to the standards.

Jia Xiaolong said that the low-temperature rain and snow weather in the south in 2008 was related to very complex climate factors. On the one hand, it was due to the frequent cold air, and on the other hand, the water vapor transport conditions were very good. Therefore, in 2008 This year there was a relatively long period of rain, snow and freezing weather.

“Judging from this year’s forecast, the water vapor conditions in southern my country are not as good as in 2008, and the possibility of large-scale, sustained low-temperature rain, snow and freezing is smaller.” Jia Xiaolong said, but in the eastern part of southwest China Periodic low-temperature rain, snow, and freezing weather processes may occur in the western part of Jiangnan and Jiangnan. It is necessary to pay attention to the impact of periodic low-temperature rain, snow, and freezing weather processes on the power grid and transportation, and be prepared for possible periodic concentrated power demand.