入(rù )春后,随(suí )着(zhe )暖湿(shī )气流(liú )开始(shǐ )活跃(yuè ),其与冷空气“狭路(lù )相逢(féng )”,就(jiù )酝酿出一场又(yòu )一(yī )场的春雨。在(zài )浙江(jiāng ),3月(yuè )当地雨水较(jiào )常年同期(qī )偏少六成(chéng )左右(yòu ),其(qí )中(zhōng )丽(lì )水(shuǐ )庆(qìng )元、丽水青(qīng )田、温(wēn )州文成等地的日照时数不足1小时(shí ),为有历史记(jì )录以来(lái )的同期第一少(shǎo )。
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