入春后,随着暖湿气流开(kāi )始(shǐ )活跃(yuè ),其与冷空气“狭(xiá )路(lù )相逢”,就(jiù )酝(yùn )酿(niàng )出一场(chǎng )又一场(chǎng )的春(chūn )雨(yǔ )。在(zài )浙江(jiāng ),3月(yuè )当地(dì )雨水(shuǐ )较常(cháng )年同期偏少六(liù )成左右,其中丽水庆元、丽水青田、温州(zhōu )文成等地的(de )日照时(shí )数不(bú )足1小(xiǎo )时,为有历(lì )史记录以来的同(tóng )期(qī )第一少。
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