In terms of precipitation, rainfall in Taitung City ranges from 0.8 - 12.2 inches per month. September is typically the wettest month, when rainfall can reach 12.2 in. January is typically the driest time to visit Taitung City when rainfall is around 0.8 in.
If weather is an important factor for your trip to Taitung City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).