入春后,随(suí )着(zhe )暖湿(shī )气流开(kāi )始活(huó )跃,其与(yǔ )冷空气“狭(xiá )路(lù )相逢”,就(jiù )酝酿出一场(chǎng )又(yòu )一场的春雨。在浙江,3月当(dāng )地雨水较(jiào )常年同(tóng )期偏(piān )少(shǎo )六成(chéng )左右,其中(zhōng )丽水庆元、丽水青(qīng )田、温(wēn )州文成等(děng )地(dì )的日照(zhào )时(shí )数不(bú )足(zú )1小时(shí ),为有(yǒu )历史记录以来(lái )的同(tóng )期第一少。
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