Taipei weather in September (Taipei Municipality, Taiwan)

Curious about the September weather in Taipei? Check out this comprehensive weather guide.

In September, Taipei typically experiences very high temperatures and heavy rainfall. Throughout the day, temperatures typically settle at around 30°C. But by evening, they drop to around 24°C. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Taipei in September falls under the rainy season with heavy rainfall, averaging around 252 mm for the month. Based on our climate data of the past 30 years, about 17 days of rain are anticipated.

The city usually sees around 153 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Taipei. March, April, November and December typically offer the most agreeable circumstances. On the other hand, June, July, August and September tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Taipei climate page with graphs.

 

Taipei, monthly averages in September

Min TemperatureMin Temperature 24°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 55%  
PrecipitationPrecipitation 252 mm  
Rainy daysRainy days 17 days  
HumidityHumidity 74%  
SunshineSunshine 153 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Taiwan in September

Find out more about the weather in Taiwan in September and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Taipei in September?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Taipei.

Our site offers climate and forecast data for every country in the world. Are you going to Taiwan? On this website you can find historical weather averages for many cities in Taiwan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.