入(rù )春(chūn )后,随(suí )着暖湿气流开始活(huó )跃,其(qí )与冷空(kōng )气(qì )“狭路相(xiàng )逢”,就酝酿(niàng )出一(yī )场(chǎng )又一场(chǎng )的春雨。在浙江,3月当(dāng )地雨水(shuǐ )较(jiào )常年同(tóng )期偏少六成左右(yòu ),其中丽水(shuǐ )庆元(yuán )、丽水青田(tián )、温(wēn )州文成(chéng )等地的(de )日照时数(shù )不足1小时,为有(yǒu )历史(shǐ )记(jì )录(lù )以来的同期第一少。
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