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Weather in Taiwan in August – is it worth traveling to?

Going to Taiwan in August? Historical weather data will show you the chances of sun and heat or snow and wind.
Check flight prices to Taiwan on Avionero:
August

Is the weather good in Taiwan in August 2025?

OK Weather
Warm
🌧️
Rainy

For the past few decades, the average daily temperatures in Taiwan during August have been around +32°C.

In Taiwan the temperature rarely varies more than seven degrees between the different parts with the highest temperature +32°C in Taipei to +31°C in Kaohsiung. So you should be able to pack for similar conditions wherever you go in the country.

Temperature, wind and humidity in August

Average
Taipei
Kaohsiung
☀️
+32°C
Avg. max. temperature
+20°C
Min.
+38°C
Max.
372 mm
Total precipitation
79%
Avg. humidity
2 m/s
Avg. wind
1 ☀️
Sunny Days
4 ⛅️
Cloudy
22 🌦
Rainy
Our opinion: Taiwan has OK weather in August.
Taiwan in August – what city is the…
  • rainiest? Kaohsiung, with an average of 13 mm of rain and humidity of 83%;
  • warmest? Taipei, with daytime temperatures averaging +33°C;
  • windiest? Kaohsiung, with an average of 2 m/s;
  • coolest? Kaohsiung, with daytime temperatures averaging +31°C;
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How good is the weather in Taiwan in August?

During August, the Taiwan is characterized by variable weather with air pressure around 1012 HPa and therefore elements of sun, rain, and wind – with a little extra emphasis on the latter two. The humidity in August ranges between 74% in Taipei and 83% in Kaohsiung.

How warm is it in Taiwan during August?

Variable weather with sun, rain and wind: +32°C in average daily temperature.

This is how hot it usually is in August

The average daily temperatures above don't tell you everything about how hot it can be in Taiwan. For example, cold nights can make a big difference for those staying in tents or unheated houses. Extra hot days, on the other hand, can make a big difference for those who plan to engage in demanding physical training or competition. So here are some more temperatures for August:
Average
Taipei
Kaohsiung
  • Average maximum temperature for the month: +32°C;
  • Average minimum temperature for the month: +26°C;
  • Highest monthly temperature: +32°C;
  • Lowest monthly temperature: +26°C;

Monthly temperatures:

Average
Taipei
Kaohsiung
  • Warmest: July with an average +33°C during the day;
  • Coldest: January with an average +21°C of the day;
  • Hottest month in hottest city: July in Kaohsiung;
  • Coldest month in coolest city: January in Taipei;

Winds in Taiwan during August

Wind speed in Taiwan in August based on historical data:
Average
Taipei
Kaohsiung

August tends to offer light winds averaging 2 m/s. However, coastal cities may experience breezes during the mornings and afternoons.

Comparison between cities in August:

  • Highest average wind speed: Taipei with 3 m/s;
  • Lowest average wind speed: Kaohsiung with 2 m/s;
  • Windiest day of the month: Kaohsiung with 3 m/s;
  • The least windy day of the month: Taipei with 2 m/s;

Humidity and precipitation in Taiwan in August

Amount of rainfall in mm during August in Taiwan based on historical data:
Average
Taipei
Kaohsiung
August tends to be an extremely humid month with 78% humidity and 172 mm rainfall. In general the humidity tends to be a little lower in mountainous regions and more humid closer to water.

Comparison between cities in August:

Average
Taipei
Kaohsiung
  • Highest average rainfall: Kaohsiung with 410 mm;
  • Lowest average rainfall: Taipei with 334 mm;
  • Most number of rainy days: Kaohsiung with 24 rainy days;
  • Least number of rainy days: Taipei with 19 rainy days;
  • Highest risk of rain during the day: Kaohsiung with 77%;
  • Least risk of rain during the day: Taipei with 61%;
  • Highest average humidity: Kaohsiung with 83%;
  • Lowest average humidity: Taipei with 74%;

Tips for traveling to Taiwan in August

Looking for some tips for traveling to the sun, snow, or whatever you're aiming for Taiwan? Activities, weather, and clothing are closely linked. In addition, it's important to pack only what you really need so you don't have to worry about heavy packing or paying extra baggage fees.

Here is some advice on what to pack and what kind of activities you can do in the Taiwan based on the weather that August is expected to bring. The advice applies to the country as a whole – local weather and possible activities may differ somewhat.

rainy, warm weather with light winds and very high humidity in August
Avionero

Pack right for August

The weather makes a difference when it comes to packing - especially which items should go in your suitcase. The tips below are designed to help you pack light and right without carrying more than necessary.
  • For light showers, an umbrella or a thin and light rain cape is usually sufficient, while more rain may require rainwear and rain boots.
  • Warm - neither hot nor cool, are probably the most comfortable when you think of sunbathing. Shorts, shorter skirts or dresses, tank tops and t-shirts are the basics here. If you're going to a seaside resort, don't forget your swimwear and maybe even a snorkel, mask and flippers.
  • Light winds are probably most comfortable in hot weather but is cooling in cool and cold weather. If it is hot (when the air temperature is about 30 degrees), the wind can have a warming effect. A thin, windproof jacket and long trousers help to counteract these effects.
  • High humidity means that the air conducts heat to and from the skin more easily. For example, if the air is hot (above skin temperature), it will be harder to stay cool. On the other hand, if the air is cool or cold, it is more difficult to stay warm. In high humidity, the choice of clothing makes less of a difference. However, your physical activity plays a bigger role.

FAQ

Frequently asked questions about the weather in Taiwan in August:

What can you do outside when it's warm in Taiwan?

Bathing and sunbathing can be suitable. Warm (but not hot) days are also good for activities that are not so physically demanding: sightseeing on foot, by boat, on a scooter, camel riding. You can also exercise easily as long as you make sure to cool down and quench thirst.

Is August a good time to visit Taiwan?

It’s always a good time to visit Taiwan, but the weather is changeable in August, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Monthly weather in Taiwan

Source of the data

For this page, we’ve looked at the typical weather in Taiwan, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.