入(rù )春后(hòu ),随着暖湿气流开始(shǐ )活跃,其与冷空气(qì )“狭路(lù )相(xiàng )逢”,就(jiù )酝酿出一场(chǎng )又(yòu )一场的春雨。在浙(zhè )江,3月当地(dì )雨(yǔ )水(shuǐ )较常年同(tóng )期偏少六成左右(yòu ),其中(zhōng )丽水(shuǐ )庆(qìng )元(yuán )、丽水青田、温州文(wén )成等地(dì )的(de )日照时数不(bú )足1小时(shí ),为有(yǒu )历(lì )史记(jì )录以来的同期第(dì )一少(shǎo )。
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