入春(chūn )后,随着(zhe )暖湿(shī )气流开始活跃,其与冷空气“狭路(lù )相逢”,就酝酿出一场又(yòu )一场的春(chūn )雨。在浙江,3月当(dāng )地雨水较常(cháng )年同期偏少六成左右,其中丽(lì )水庆元、丽水青(qīng )田(tián )、温州文成等地(dì )的日(rì )照时数(shù )不(bú )足1小时,为有历史记(jì )录以来的同期第一少。
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