Vĩnh Long
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Vĩnh Long Weather in September

During September, Vĩnh Long experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 25°C (77°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Vĩnh Long in September

As part of the rainy season, Vĩnh Long sees around 20 days of rain in September, with an average of 294 mm (12 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in Vĩnh Long in September

In September, Vĩnh Long gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 25°C (77°F). For most visitors, the main thing to prepare for is the heat during the day. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Vĩnh Long in September

The area experiences a moderate amount of sunshine, with approximately 165 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

September in Vĩnh Long has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Vĩnh Long Temperature in September

Min Temperature
25°C (77°F)
Max Temperature
32°C (90°F)
Chance of Rain
65%
Precipitation
294 mm (12 in)
Rainy days
20 days
Humidity
87% *
Sunshine
165 hours *
Percentage Sunshine
*
* Data from: Can Tho, Vietnam (31 KM, 19 Miles).

Vĩnh Long Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Vĩnh Long - and find the best time to visit.

Historical weather records for Vĩnh Long in September

Browse day-by-day weather records for Vĩnh Long spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Vĩnh Long historical weather extremes in September

The extremes listed below come from historical weather data collected in Vĩnh Long from 2006 through 2026.

  • The hottest September day on record in Vĩnh Long reached 35°C (95°F) (September 7, 2017).
  • Vĩnh Long experienced its chilliest September day on September 7, 2009, reaching only 26°C (79°F).
  • Vĩnh Long registered its coldest September night on September 30, 2023, with temperatures dropping to 22°C (72°F).
  • The wettest day in September Vĩnh Long was on September 21, 2007 with 48 mm (1.9 in) of precipitation.

Best Places in Vietnam in September

Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Vĩnh Long in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Vĩnh Long in September

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

Vĩnh Long 3-Day Forecast

More climate data for Vĩnh Long

Popular in September

Where to go in September - average daytime high across popular destinations.

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