Answered by Nathan from USA | Oct. 08, 2018 23:51
The weather in January may be cold and the temperature may be around 10 degrees. It may be much cool in the morning and evening. It is suggested to wear thick coat, thick sweater, wind coat or jacket. If in a mountainous area, consider wearing a down coat. Also, it is rainy in most days in winter there, so rain gears are necessary to take with you.
You are advised to visit Taipei 101 Skyscraper, Pahsienshan, Love River, Yeliu sea world, Ali Mountain, Sun-moon Lake…
The public transportation network is advanced in this area. So don't worry.