入(rù )春后(hòu ),随着暖湿(shī )气流开始(shǐ )活跃,其与冷空(kōng )气“狭路相(xiàng )逢”,就(jiù )酝(yùn )酿出一(yī )场又一场的春(chūn )雨。在浙江,3月当地(dì )雨(yǔ )水(shuǐ )较(jiào )常(cháng )年(nián )同期偏少(shǎo )六成(chéng )左右,其中丽(lì )水(shuǐ )庆元、丽水青(qīng )田、温州文成等地的日(rì )照时(shí )数不(bú )足1小时,为有历史记(jì )录(lù )以来(lái )的同期第一(yī )少(shǎo )。
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