周末晴好气温20℃+ 南宁的冬至像“夏至”

Group 1 - The winter solstice on December 21 in Nanning is expected to have unusually high temperatures, reaching up to 22°C, resembling summer rather than winter [1] - The upcoming week (December 20 to 26) will see alternating weather patterns with two weak cold air masses affecting the region, but significant rainfall is not anticipated [1][2] - A warming trend is noted across China, with regions like Northeast and Jiangnan experiencing record high temperatures for this time of year, although a new cold front will lead to a temperature drop of over 10°C in many areas [1] Group 2 - Nanning's weather forecast indicates cloudy to overcast conditions with fog, and temperatures ranging from 17°C to 25°C during the day [2] - The average temperature for the upcoming week in Nanning is expected to be higher than usual, with a lower than average rainfall [2] - There are warnings for increased forest fire risks and air pollution dispersion due to dry conditions, along with advice for the public to dress warmly due to significant temperature differences between day and night [2]