March to May is spring and one of the best times to visit. The weather is warm and pleasant, with highs from 22°C to 29°C, moderate rainfall and a good amount of sunshine.
June to August is summer in Taipei. It’s hot and humid, with temperatures often reaching 32°C or higher. There’s a chance of rain from the southwest monsoon, but this mostly affects the country's south. Occasional typhoons hit the east coast, especially at the end of the season. There’s generally plenty of sunshine, so it’s a great time for the beach, watersports or to experience the city’s vibrant festivals.
September to November is autumn and, like spring, is another ideal season for visiting Taipei. Temperatures are comfortable, ranging from 20°C to 27°C, with less humidity and a lower chance of rain – perfect for outdoor activities and sightseeing.
December to February brings winter, with mild temperatures averaging 15°C to 20°C, although the highest mountains inland can see snow. Even though you won’t need heavy winter clothes, a jacket is recommended for chilly mornings and evenings. There are fewer crowds, and the cooler weather is great for exploring. The north of the island is affected by the northeast monsoon, so if you’re travelling here, be prepared for rain.