入春(chūn )后,随(suí )着暖湿气流开始活跃(yuè ),其与(yǔ )冷空气(qì )“狭路(lù )相逢”,就酝(yùn )酿(niàng )出一场又一(yī )场的春雨。在浙江,3月(yuè )当地雨(yǔ )水较常年同(tóng )期偏少六成(chéng )左右(yòu ),其(qí )中(zhōng )丽(lì )水(shuǐ )庆元、丽水青(qīng )田、温(wēn )州文成等(děng )地的日(rì )照(zhào )时(shí )数不足1小时,为(wéi )有历史记录(lù )以来的同期第一少(shǎo )。
Copyright © 2008-2018