台风“塔巴”登陆在即，华南将进入风雨最强时段！华西多地雨量或超同期！

Group 1 - The 16th typhoon "Tabha" has formed and is expected to make landfall in Guangdong, bringing strong winds and heavy rain [2][4] - The typhoon is moving at a speed of approximately 20 kilometers per hour and is expected to strengthen before making landfall [2][4] - Rainfall in southern China, particularly in southwestern Guangdong and southern Guangxi, is expected to be significant, with some areas experiencing extreme rainfall [4][6] Group 2 - The transition to autumn is marked by the "White Dew" solar term, indicating a cooling trend in northern China, although the onset of autumn is slightly delayed compared to previous years [10][14] - High temperatures in southern China are finally easing, with regions like Zhejiang and Jiangxi still experiencing heat, but a significant drop in temperatures is anticipated after September 11 [10][12] - The northern regions are experiencing a notable drop in temperatures, with cities like Harbin and Changchun seeing lows around 10°C and 15°C respectively [14]