ClimateForecastSeptemberOctober >>

Hai Phong weather in September (Hai Phong Municipality, Vietnam)

How is the weather in Hai Phong in September? Check out this comprehensive weather guide.

In September, Hai Phong generally has very high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 32°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 26°C. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Hai Phong in September falls under the rainy season with heavy rainfall, averaging around 277 mm for the month. Based on our climate data of the past 30 years, about 14 days of rain are anticipated.

The city usually sees around 190 hours of sunlight, indicating many sunny days.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Hai Phong. January, February, March, April, November and December typically offer the best circumstances. While May, June, July, August and September tend to showcase less optimal conditions.

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

 

Hai Phong, monthly averages in September

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 46%  
PrecipitationPrecipitation 277 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 83% *  
SunshineSunshine 190 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Ha Long, Vietnam (42 KM, 26 Miles).

Where to go in Vietnam in September

Find out more about the weather in Vietnam 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 Hai Phong 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
7/10
Outdoor sports
7/10

Interested in more climate information?

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

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 climate conditions. Find out where to go with our weather planner.