Hoi An weather in September (Quang Nam, Vietnam)

Is Hoi An a good destination in September, weather-wise? Use this page to get an overview of the month’s weather conditions.

Temperatures

In September, the weather in Hoi An generally includes very high temperatures and heavy rainfall. Expect daytime highs to reach approximately 32°C, with nighttime lows dipping to around 26°C. These are average temperatures, but there can be hotter days. Be sure to wear appropriate clothing and stay hydrated to manage the heat.

Precipitation

Hoi An in September falls under the rainy season with heavy rainfall, averaging around 308 mm for the month. Looking at the last 30 years, the data shows about 19 days with rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 180 hours. This means a pleasant mix of sun and clouds.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Hoi An. March generally stands out with the best circumstances. While September, October, November and December tend to showcase less optimal conditions.

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

 

Hoi An, monthly averages in September

Min Temperature 26°C  

Max Temperature 32°C  

Chance of Rain 62%  

Precipitation 308 mm  

Rainy days 19 days  

Humidity 82%  

Sunshine 180 hours  

Percentage Sunshine  

Where to go in Vietnam in September

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

Weather conditions Weather

Temperatures

Precipitation

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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 this month?

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.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Hoi An.

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