入(rù )春后,随着(zhe )暖湿(shī )气流(liú )开始活跃(yuè ),其与冷空气“狭路相(xiàng )逢”,就(jiù )酝酿出(chū )一场又一场的春雨。在浙江,3月当(dāng )地(dì )雨水较常年(nián )同期偏少六成(chéng )左右(yòu ),其(qí )中(zhōng )丽水(shuǐ )庆(qìng )元(yuán )、丽(lì )水(shuǐ )青(qīng )田、温州(zhōu )文(wén )成等地的日照(zhào )时数不足(zú )1小时(shí ),为(wéi )有历史记(jì )录以(yǐ )来(lái )的同(tóng )期第(dì )一少。
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