入春后,随(suí )着暖(nuǎn )湿(shī )气流开(kāi )始活跃,其与(yǔ )冷(lěng )空气(qì )“狭路相逢”,就酝酿出(chū )一(yī )场(chǎng )又一场的春(chūn )雨。在浙(zhè )江(jiāng ),3月当(dāng )地(dì )雨水(shuǐ )较(jiào )常(cháng )年同期(qī )偏少六(liù )成左右,其中丽水庆元、丽水(shuǐ )青田、温州(zhōu )文成(chéng )等(děng )地(dì )的日照时数不足(zú )1小(xiǎo )时,为有历史记录以来的同期第一少(shǎo )。
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