入春(chūn )后,随着(zhe )暖湿气流开(kāi )始活跃,其与(yǔ )冷空气“狭路相逢”,就酝酿出(chū )一场又(yòu )一场(chǎng )的春雨。在(zài )浙江,3月当地(dì )雨水较常(cháng )年同(tóng )期偏少六成(chéng )左右,其中丽水庆元、丽水青田、温州文成(chéng )等地的日照时数不足(zú )1小时,为有历史记录以来(lái )的同(tóng )期(qī )第一少。 -
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