What are the extreme weather caused by the greenhouse effect in recent years? It is urgent. Tomorrow afternoon at the latest. Thank you. If it is good, I will increase the reward.

1. This summer, the northern cities of China, especially Beijing, suffered the highest temperature in 50 years. On July 5th, the highest surface temperature was 68.3 degrees.

2. On July 13, a torrential rain occurred in Fasi Street, Jiangxia District, Wuhan City, which flooded more than 400 mu of rice in the village, of which 1700 mu was damaged.

3. Let me be the best! As long as it is the best, I'll tell you the rest. O(≧v≦)o~~ Great.

4. Tell you another one. The last one, May 10, showed extreme temperature in Shenyang, with abnormal temperature in winter and summer, rapid temperature change, concentrated precipitation, large temperature difference and little snow in winter.

This is the last one, and I'll tell you the best.