入春(chūn )后,随(suí )着(zhe )暖湿气(qì )流开(kāi )始(shǐ )活跃,其与冷空气“狭(xiá )路相(xiàng )逢”,就酝酿(niàng )出(chū )一场(chǎng )又一场的(de )春雨。在浙江,3月当(dāng )地(dì )雨(yǔ )水(shuǐ )较(jiào )常(cháng )年同期偏(piān )少六成左(zuǒ )右,其(qí )中丽(lì )水庆元、丽水青田、温(wēn )州(zhōu )文成(chéng )等(děng )地的日照时数不足1小时(shí ),为(wéi )有历史记录以来(lái )的同期第一(yī )少。
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