How long will the cold air in Hunan last?

According to the latest meteorological data, the Hunan Meteorological Observatory reported on the 23rd that in the coming week, the ground cold air will continue to supplement southward, the warm and humid airflow in the middle and lower layers will be active, and the activities in the upper and lower troughs will be frequent. As a result, the province will continue to maintain the freezing cold weather of rain and snow (the average daily temperature is below 0℃ for five consecutive days and above).

The specific forecast is as follows:

24th: There is light snow on cloudy days in northern Hunan, and the freezing is maintained. It rains on cloudy days in other areas.

Snow cover, frozen development, north wind level 3, highest temperature-1 ~ 0℃, lowest temperature -3 ~- 1℃.

25th: There is light snow on cloudy days in northern Hunan, and the freezing is maintained. In other areas, there is little to moderate rain on cloudy days, and freezing develops. The north wind is level 3, with the highest temperature of-1 ~ 0℃ and the lowest temperature of -3 ~- 1℃.

26th: Light snow turns to medium snow in northern Hunan, freezing is maintained, and there is partial heavy snow. In other areas, there is little to moderate rain on cloudy days, and freezing develops. The north wind is level 3, with the highest temperature of-1 ~ 1℃ and the lowest temperature of -2 ~ 0℃.

27 ~ 29: The province is still dominated by freezing rain, snow and freezing weather.