入(rù )春后,随(suí )着(zhe )暖湿(shī )气流开始(shǐ )活跃,其(qí )与冷(lěng )空(kōng )气“狭路相逢”,就(jiù )酝(yùn )酿(niàng )出(chū )一场(chǎng )又一场(chǎng )的(de )春(chūn )雨。在浙江,3月当(dāng )地(dì )雨水较(jiào )常年同期偏少六成左右,其中丽水庆元、丽(lì )水青田、温(wēn )州文(wén )成等地的日照时(shí )数不足1小(xiǎo )时,为有历史(shǐ )记录以来的(de )同(tóng )期第一(yī )少。
Copyright © 2008-2018