Weather in Taichung

Planning your day in Taichung? Check out the latest weather updates, detailed forecasts, and useful charts right here in this section.

Taichung is characterised by a humid subtropical climate, which means warmth and comfort throughout most of the year. The city does not experience sharp temperature spikes, although weather conditions differ noticeably depending on the season. Winters here are mild and relatively dry, while summers are hot and humid.

Two main periods can be distinguished in Taichung. From late autumn (approximately October-November) to early spring (February-March), there is a dry season when rainfall is minimal and days are often sunny. The least amount of rainfall occurs in November, January, and February. Conversely, from May to September comes the rainy season, peaking in June, July, and August. During these months, a significant amount of precipitation falls, the number of rainy days increases, and humidity rises.

Overall, Taichung's climate offers pleasant conditions for visiting at any time of year, but seasonal features should be considered. Summer months can be quite hot and rainy, while autumn and spring months often delight with moderate temperatures and less rainfall, and winter offers mild, cool weather.

Taichung enjoys a pleasant temperature regime throughout the year, with noticeable but not drastic seasonal changes. The annual temperature trend shows that the hottest month is usually July, when the average temperature reaches 27.5°C, and daytime highs can rise to 30°C. The coolest month tends to be January, with an average temperature of about 16.8°C and minimum night-time temperatures dropping to an average of 14.1°C. Thus, the average annual temperature fluctuates within a comfortable range, making the city attractive to visit at any time.

Summer months in Taichung, especially from June to August, are characterised by consistently hot weather. Average daytime temperatures during this period stay steadily above 26°C, and in July and August, they often approach 29-30°C. Nights also remain very warm, with minimum temperatures rarely dropping below 24-25°C. This warm weather is usually accompanied by high humidity, which is typical for the region's subtropical climate.

Winter in Taichung, spanning from December to February, is distinguished by its mildness and absence of frost. Average temperatures in the coldest months, January and February, are around 16.8°C - 17.6°C. During the day, the air usually warms up to a comfortable 19-21°C, while at night the temperature drops to an average of 14-16°C. Daily temperature fluctuations throughout the year in Taichung are moderate: the difference between daytime highs and night-time lows usually does not exceed 4-6°C, ensuring fairly stable temperature conditions without sharp drops.

Precipitation in Taichung has a clearly defined seasonal character, which directly affects trip planning. The year can be roughly divided into two main periods: a drier one, predominantly from November to February, and a wet one, covering the summer months with a peak from May to September. Given the city's warm climate, all precipitation falls as rain.

Summer months bring the bulk of annual rainfall to Taichung. June and August are considered the rainiest, with an average of 10 mm of precipitation falling. August also leads in the number of rainy days – there are about 25. June and July are close behind, offering approximately 23 rainy days each. May is also notable for increased humidity: about 8 mm of precipitation and 16 days with rain. During this period, rains can be intense, which is characteristic of the summer season in the region.

The least amount of precipitation characterises late autumn and winter. The absolute minimum is in November, when only 1 mm of rain falls, and the number of rainy days is about 8. January, February, and December are also quite dry: averaging 2 mm of precipitation and 8-9 rainy days. In these months, if it does rain, it is usually short-lived and light. March, April, and October can be considered transitional, with a moderate amount of rainfall (3-4 mm) and 11-12 rainy days.

When planning a trip to Taichung, it is important to consider its subtropical climate with distinct seasons, as this directly influences wardrobe choices. Regardless of the time of year, comfortable shoes for long walks around the city and its surroundings will be your best companion. From late autumn to early spring (approximately November to March), when the weather in Taichung is cooler and drier (average temperatures range from 16.8°C to 20.1°C), it is recommended to bring a light jacket or warm sweater, long-sleeved t-shirts, and trousers. Although this is the driest period of the year (1-4 mm of rainfall per month), a compact umbrella or a light windbreaker may still come in handy, especially for evening walks or during transitional months when the number of rainy days can reach 8-11.

The summer period, from May to September, in Taichung is characterised by hot and humid weather, as well as the rainy season. Average temperatures at this time rise to 25.3°C - 27.5°C, and rainfall increases significantly, peaking in June and August (10 mm) with 23-25 rainy days per month. Therefore, your suitcase must include light, breathable clothing made of natural fabrics (cotton, linen), such as shorts, t-shirts, and sundresses. A reliable umbrella or light raincoat will become indispensable accessories. Do not forget sunscreen, a hat, and sunglasses for protection against the strong sun. The principle of layering clothes will be relevant year-round, allowing you to feel comfortable both outdoors and in air-conditioned rooms, as well as during sudden weather changes.