Group 1 - Shanghai's temperature is experiencing a slight rise today, with the lowest temperature recorded at 5.3℃ in the city, while some districts dropped below freezing [1] - A cold air mass is expected to bring temperatures back down below 10℃ tomorrow, with highs only reaching between 2℃ and 7℃, and lows in suburban areas dropping to between -4℃ and -2℃ [1] - Next week, after a cold start on Monday with temperatures around 1℃, a significant warming trend is forecasted, with temperatures rising to 16℃-17℃ by midweek [4] Group 2 - The upcoming warm spell is described as a "retaliatory warming" during the coldest period of winter, which is somewhat unusual but has been observed in the context of global warming [6] - Historical data indicates that extreme temperature records in January have previously exceeded 20℃ in Shanghai, suggesting that such warm spells can precede subsequent cold fronts [6] - The weather will remain dry, with relative humidity dropping to as low as 20%, indicating a need for hydration and caution regarding fire and electrical safety at home [6]
专家：上海天气“超纲”了！明晨郊区又要跌破冰点，下周最高温蹿到17℃，“三九”暖成“小阳春”
Huan Qiu Wang·2026-01-10 06:47