入(rù )春后,随着暖湿气流开(kāi )始(shǐ )活跃,其与冷空气“狭(xiá )路相逢(féng )”,就(jiù )酝酿出(chū )一场又一(yī )场的春雨。在(zài )浙江,3月(yuè )当(dāng )地雨(yǔ )水较常年(nián )同(tóng )期(qī )偏少(shǎo )六成(chéng )左右,其(qí )中(zhōng )丽水(shuǐ )庆(qìng )元、丽(lì )水青田、温州文成等地的日(rì )照(zhào )时数(shù )不足1小时,为有历史记录以来的同期第一(yī )少。
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