China News Agency, Hefei, March 17 (Reporter Wu Lan) Under the double harassment of strong winds and heavy rains, the temperature in the Yangtze River Delta regions such as Anhui, Jiangsu, Zhejiang and Shanghai dropped sharply on the 17th, which was different from the previous day (16th). Compared with the highest temperature of about 30 ℃, the temperature drop in some areas even reached about 20 ℃.

　　Short sleeves yesterday, padded jackets today.

At about 17:00 on the 17th, at the entrance of a primary school in Hefei City, Anhui Province, several parents talked about the changing weather and said: "The spring school uniforms have been hot these days, but the temperature suddenly dropped today, thanks to the teacher's timely notification in the morning to let them wear winter clothes. School uniform." The reporter saw at the scene that there were not a few people wearing long down jackets.

　　On the 16th, the highest temperature in Hefei, Anhui, Nanjing, Jiangsu, Hangzhou, and Jinhua in Zhejiang approached 30°C, and the temperature was like summer.

In the evening of the same day, a cold air brought the temperature "parachuting" down.

On the 17th, the highest temperature quickly dropped back to around 10°C, the lowest temperature was around 5°C, and the cooling rate in many places was around 20°C.

For example, in Xuyi, Yangzhou, Lishui, Liuhe and other places in Jiangsu, the temperature dropped by more than 20℃.

Temperatures in Shanghai and Hangzhou also dropped by more than 10°C.

　　On the 17th, there were showers or thunderstorms in most parts of Anhui, including moderate to heavy rain in some areas along the Yangtze River and south of the Yangtze River. The whole province was accompanied by northerly winds of magnitude 4 to 5, and gusts of about magnitude 8. The highest temperature in some areas was only 9 at 0-16. ℃～11℃.

The highest temperature in Hefei, the provincial capital, is only 14.3°C, and the lowest temperature is around 5°C. Compared with the previous day, the temperature difference is obvious, and there is a cold and wet feeling outside.

　　The latest forecast from the Anhui Meteorological Observatory shows that it is expected that from the 19th to the 21st, there will be a cold air affecting Anhui, and the average temperature will drop by another 3°C to 5°C.

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