入春(chūn )后,随着暖湿气流开(kāi )始(shǐ )活跃,其与冷空气“狭(xiá )路(lù )相(xiàng )逢”,就酝酿出一场(chǎng )又(yòu )一(yī )场的春(chūn )雨。在浙江,3月当(dāng )地雨水(shuǐ )较常年同(tóng )期偏(piān )少六(liù )成左(zuǒ )右,其(qí )中丽(lì )水庆元、丽(lì )水(shuǐ )青田、温州(zhōu )文成等(děng )地的日照时(shí )数不足1小时,为(wéi )有历史记录以来(lái )的(de )同期第一(yī )少。
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