入春后(hòu ),随着暖湿(shī )气流开(kāi )始(shǐ )活跃(yuè ),其(qí )与冷空(kōng )气“狭路(lù )相逢”,就酝酿出一场又一(yī )场的春(chūn )雨。在浙江(jiāng ),3月当地雨(yǔ )水较(jiào )常(cháng )年同期偏少六(liù )成左(zuǒ )右(yòu ),其中丽水(shuǐ )庆元、丽(lì )水青田、温州(zhōu )文成等(děng )地的日照时(shí )数不足1小(xiǎo )时,为有历(lì )史(shǐ )记录以来(lái )的同期第一少(shǎo )。
Copyright © 2008-2018