入(rù )春后(hòu ),随着(zhe )暖(nuǎn )湿气流(liú )开始活跃(yuè ),其与冷空气“狭路相逢(féng )”,就酝酿(niàng )出一场又一场的春(chūn )雨。在(zài )浙江(jiāng ),3月(yuè )当地雨水较常年(nián )同期(qī )偏少(shǎo )六成(chéng )左右,其中丽(lì )水庆元、丽水青(qīng )田(tián )、温(wēn )州文成(chéng )等地的(de )日照时数不(bú )足(zú )1小(xiǎo )时(shí ),为有(yǒu )历史(shǐ )记录(lù )以来的同期第一少。
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