入春(chūn )后,随着暖湿气(qì )流开始(shǐ )活(huó )跃,其与(yǔ )冷空气“狭路(lù )相逢”,就酝(yùn )酿(niàng )出(chū )一场又一场的春雨。在(zài )浙(zhè )江(jiāng ),3月(yuè )当地雨水较(jiào )常年同期偏少(shǎo )六成左右(yòu ),其中(zhōng )丽水(shuǐ )庆元(yuán )、丽(lì )水青田、温州文成等(děng )地的日照时数不足1小时,为(wéi )有历史记(jì )录以(yǐ )来(lái )的同期(qī )第(dì )一(yī )少。
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