香港天文台在新年当天发布今冬首份寒冷天气警告，预计周五市区最低气温将降至12摄氏度。受广东沿海冷锋影响，未来几天天气将转凉。新界地区气温可能更低，周六早上仍感寒冷。
香港天文台于周四下午4时20分发布今冬首份寒冷天气警告，正值新年当天。警告指出，一股冷锋正横扫广东沿海地区，将为香港带来未来几天的凉爽天气。周五市区最低气温预计约为12摄氏度（53.6华氏度），新界地区则可能低两三度。白天天气干燥，最高气温约17摄氏度，周六早上仍将寒冷。
天文台表示：“随着季风在下周初稍为减弱，气温将略为回升，但早上仍会凉爽。”此外，预计下周初将持续晴朗干燥天气。
天文台提醒市民在使用取暖器前确保安全，并将其远离易燃物，以防意外。
由 AI 报道 AI 生成的图像
12月26日星期五，首尔早晨气温骤降至零下11摄氏度，圣诞节次日韩国遭受严重寒潮袭击。韩国气象厅报告称，这是本季最低气温，江原道全境发布寒潮警报。预计白天最高气温达零下7至2摄氏度，全罗道及济州岛将有小雪或小雨。
香港周日早晨气温降至12摄氏度，受东北季风影响，预计将持续寒冷至周一。香港天文台表示，本周中后期东北季风将被东风气流取代，气温将升至周五的24摄氏度。周日气温范围为12至17摄氏度，并发出寒冷天气警告。
A cold front arrived in western Cuba on Tuesday afternoon, bringing abundant clouds and showers to Havana. Highs will range from 23 to 26°C (73 to 79°F), and lows from 18 to 21°C (64 to 70°F) over the coming days.
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A cold front will approach the northwest Gulf of Mexico, bringing clouds and possible isolated rains to western Cuba starting Thursday. Temperatures will remain warm, with highs between 27 and 30°C and lows between 20 and 23°C. Conditions will improve over the weekend with the arrival of a high-pressure system.
Havana will see partly cloudy skies with isolated showers this week. High temperatures will range from 27 to 29 ºC, and lows from 21 to 23 ºC. Northeasterly winds will drive intermittent rain along the north coast.
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Delhi recorded its coldest day of the season on Saturday, with the maximum temperature at 16.9 degrees Celsius, 5.3 notches below normal. The city's average AQI reached 398, in the 'Very Poor' category, and is forecast to turn 'Severe' on Sunday and Monday. Noida's AQI was already 'Severe' at 401.