今日南宁气温从19℃降至12℃

Summary of Key Points Core Viewpoint - A strong cold air mass is expected to sweep across Guangxi as the New Year approaches, bringing significant temperature drops, rain, and strong winds, with the lowest temperatures occurring on January 3rd [1][2]. Weather Impact - The cold air mass will lead to a temperature drop of 6℃ to 8℃ across Guangxi, with some areas experiencing drops exceeding 10℃ [1]. - The lowest temperatures on January 3rd are forecasted to be between -5℃ and 1℃ in high-altitude areas, and 6℃ to 10℃ in other regions [2]. Rain and Snow Forecast - Rain and snow are expected, with the possibility of the first rain-snow mix of the year in high-altitude areas [1]. - The weather will transition to cloudy and sunny conditions by January 3rd, reducing the impact of frost and ice to localized high-altitude areas [2]. Specific Regional Forecasts - In Nanning, the temperature is expected to drop from 19℃ to 12℃ during the day, with scattered light rain [2]. - High-altitude areas like Daming Mountain may see temperatures drop to -2℃ to 1℃, with frost and rain fog expected [2].