Planning a trip on late aug to early sept in Taiwan

Generally, it will be hot and wet then. The average temp shall be around 30℃ and frequently rainy days will take place. Also it will still be during the typhoon season, so you'd better pay close attention to the weather forecast before leaving. Then with a good preparation, there is no danger in typhoon weather. And you are suggested to prepare summer clothes, a very light jacket and rainy gear.