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Contents
- The climate of Vũng Tàu
- The best time to visit Vũng Tàu
- The worst time to visit Vũng Tàu
- Spring weather in Vũng Tàu
- Summer weather in Vũng Tàu
- Autumn weather in Vũng Tàu
- Winter weather in Vũng Tàu
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average UV index
The climate of Vũng Tàu
Geographical position and climate classification of Vũng Tàu place this city within the boundaries of "Aw" Köppen climate zone. This, in practical terms, translates into a predominant climate described as tropical wet and dry or savanna. Throughout the year, the weather stays relatively consistent with only minor variations in temperature and precipitations.
Temperatures in Vũng Tàu range from 22°C (71.6°F) during the coolest times to 32°C (89.6°F) during the warmest. The warmth of the city is consistent, maintained throughout the year, without significant fluctuation, ensuring a pleasant ambience. Pacific Ocean's influence on rainfall, however, leads to a substantial shift in the volume of precipitation during different periods of the year. Precipitation levels escalate from a minimum of 15mm (0.59") up to a peak, at 257mm (10.12"), showing substantial variation.
While the rainfall rate increases, daylight hours exhibit consistent, minor shifts. Depending on the month, daylight hours fluctuate from 11.5 hours up to 12.7 hours. The amount of sunshine varies slightly from 4 hours to 6 hours per day. A strong UV index, reaching as high as 12, suggests the need for adequate sun protection throughout the year.
Temperatures in Vũng Tàu range from 22°C (71.6°F) during the coolest times to 32°C (89.6°F) during the warmest. The warmth of the city is consistent, maintained throughout the year, without significant fluctuation, ensuring a pleasant ambience. Pacific Ocean's influence on rainfall, however, leads to a substantial shift in the volume of precipitation during different periods of the year. Precipitation levels escalate from a minimum of 15mm (0.59") up to a peak, at 257mm (10.12"), showing substantial variation.
While the rainfall rate increases, daylight hours exhibit consistent, minor shifts. Depending on the month, daylight hours fluctuate from 11.5 hours up to 12.7 hours. The amount of sunshine varies slightly from 4 hours to 6 hours per day. A strong UV index, reaching as high as 12, suggests the need for adequate sun protection throughout the year.
The best time to visit Vũng Tàu
When planning a trip to Vũng Tàu, the city delivers ideal weather conditions between February and April. During this time, rainfall levels drop to the lowest records, from 15mm (0.59") to 28mm (1.1"), parallel to pleasant temperatures ranging from 29°C (84.2°F) to 32°C (89.6°F). Daylight extends to its longest duration, reaching up to 12.4 hours, and the sea temperature remains warm with an average of 27.8°C (82°F) in April. In terms of UV index, it remains high, indicating a necessity for sun protection.
The worst time to visit Vũng Tàu
Considering weather factors, from June to October, Vũng Tàu experiences a high rainfall period, making it challenging for outdoor activities. Rainfall peaks at 257mm (10.12") in October and the number of rainy days increases to 20 days in a month. Even though the temperatures stay relatively high, between 30°C (86°F) and 31°C (87.8°F), and sea temperatures maintain a pleasant level of warmth, frequent rains might deter some visitors.
Spring weather in Vũng Tàu
During the spring months, from March to May, Vũng Tàu warms up to a comfortable level. Temperatures rise progressively from 30°C (86°F) in March to 32°C (89.6°F) in May. Rainfall starts to increase, and by May, it reaches a significantly higher level at 174mm (6.85"). Sea temperatures are warm and inviting, ranging from 26°C (78.8°F) to 29.1°C (84.4°F). With daylight stretching up to 12.6 hours and an ample amount of sunshine, spring in Vũng Tàu is bright and warm.
Summer weather in Vũng Tàu
Summer in Vũng Tàu, spanning from June to August, presents with an increase in rainfall. The volume of precipitation fluctuates from 242mm (9.53") in June and reaches 236mm (9.29") by August. During the summer months, the temperatures remain high, with a consistent average of 31°C (87.8°F). Summer days are long and bright, with daylight hours at their maximum - 12.7 hours in June and July. The sea temperature peaks at 29.2°C (84.6°F) in June, providing an excellent opportunity for water activities despite the rain.
Autumn weather in Vũng Tàu
As Vũng Tàu transits into autumn, from September to November, the city experiences its highest level of rainfall. The rainfall volume is the highest in October with 257mm (10.12") but starts to decrease by November, dropping to 188mm (7.4"). The temperatures remain continuously warm, fluctuating from 30°C (86°F) to 29°C (84.2°F). Sea temperatures remain comfortable at an average of 28.3°C (82.9°F) in September and November. Due to the high level of rainfall, the UV index stays at 12, suggesting a need for sun protection.
Winter weather in Vũng Tàu
When it comes to winter in Vũng Tàu, from December to February, the weather conditions are relatively dry compared to other seasons. The amount of precipitation drops dramatically from 103mm (4.06") in December to 15mm (0.59") in February. During these months, temperatures remain quite stable, from 29°C (84.2°F) to 30°C (86°F), and sea temperatures fall to 26.1°C (79°F) by February. The daylight hours decrease to their minimum at 11.5 hours in December but gradually increase to 11.8 hours by February. Despite the lower rainfall and reduced daylight, winter in Vũng Tàu still provides pleasant conditions for visitors.
Weather in January
The year in Vũng Tàu begins with promising weather conditions. Rainfall is the least in January with a total of 35mm (1.38"), bringing a slight relief after the wet December. Daily sunlight duration starts to increase, making room for a greater number of leisure activities. Weather in January »
Weather in February
Weather conditions in February prove better in Vũng Tàu. The city basks in more sunshine as compared to January, with an average daily sunlight duration of 11.8 hours. Rain seems to leave the city with only 15mm (0.59") falling throughout the month, making February drier than its preceding month. Weather in February »
Weather in March
In March, Vũng Tàu witnesses a further rise in temperature and the trend of less rainfall continues from February. With temperatures reaching up to 30°C (86°F) and the sea becoming even warmer, water-sport enthusiasts can have a fantastic time. Weather in March »
Weather in April
April ushers in hotter climes in Vũng Tàu with a recorded high temperature of 32°C (89.6°F). The long hours of daily sunlight, which reach 12.4 hours, encourage people to indulge in outdoor activities. Despite the increase in heat, the number of sunshine hours remains consistent with March. Weather in April »
Weather in May
May marks the onset of the monsoon season in Vũng Tàu. The city experiences a drastic surge in rainfall with 174mm (6.85") throughout the month. Honey-hued sunsets get replaced by overcast skies, yet the lush landscapes provide a soothing sight. Weather in May »
Weather in June
The typical tropical weather continues in June, bringing the highest number of rainy days to Vũng Tàu. The city receives 242mm (9.53") of rainfall spread over 16 days making June the wettest month of the year in terms of the duration of precipitation. Weather in June »
Weather in July
Vũng Tàu's weather in July makes the city a textbook illustration of the tropical climate. The city continues to witness high temperature and rainfall, similar to the preceding month. Nonetheless, the extra humidity doesn't deter the lively atmosphere of this vibrant city. Weather in July »
Weather in August
August maintains the tropical status quo in Vũng Tàu. With no significant change from July, the city's weather stays consistently warm and rainy. The temperature at sea dips slightly, offering a cooler sea breeze to the otherwise humid city. Weather in August »
Weather in September
Vũng Tàu welcomes autumn with the highest amount of rainfall recorded in the year, 253mm (9.96"). This marks September as the month with most rainfall in terms of volume. The daily sunlight duration starts to shrink comparatively, contributing to the mellow fall vibe. Weather in September »
Weather in October
With the gradual withdrawal of monsoon, October experiences a decrease in rainfall from September. The month of October carries the warmth of September, with a marked dip in daily sunlight duration. Towards the end of the month, the monsoon begins to bid adieu to the city, receding gradually. Weather in October »
Weather in November
November brings considerable change to Vũng Tàu’s weather. Rainfall reduces to 188mm (7.4"), ushering in much drier and slightly cooler times. The number of rainfall days reduces, showing apparent signs of monsoon's exit. The city, however, continues to experience warm temperatures, making it an excellent time for beach activities. Weather in November »
Weather in December
Rounding off the year, December sees further decline in rainfall as well as the temperature in Vũng Tàu. The city receives a moderate 103mm (4.06") of rain. A noticeable drop in temperature transpires, making the weather pleasant. Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Vũng Tàu?
In Vũng Tàu, January, February, November and December are characterised by the lowest temperatures, recording an average high of 29°C (84.2°F).
How many days does it rain in Vũng Tàu?
Throughout the year, there are 156 rainfall days, and 1833mm (72.17") of precipitation is accumulated.
When is the sea coldest in Vũng Tàu?
With an average sea temperature of 24.8°C (76.6°F), January is the month with the coldest seawater in Vũng Tàu.
What is the driest month in Vũng Tàu?
February is the month with the least rainfall in Vũng Tàu, Vietnam. Rain falls for 5 days and accumulates 15mm (0.59") of precipitation.
What is the month with the most sunshine in Vũng Tàu?
The months with the most sunshine are February through April, with an average of 6h of sunshine.
What is the month with the highest UV index in Vũng Tàu?
February through October, with an average maximum UV index of 12, are months with the highest UV index.
What is the warmest month in Vũng Tàu?
Temperatures reach their maximum during April and May, recording an average high-temperature of 32°C (89.6°F).
What is the month with the warmest sea water in Vũng Tàu?
June is the month with the warmest seawater in Vũng Tàu, with an average sea temperature of 29.2°C (84.6°F).
When are the longest days in Vũng Tàu?
June has the longest days of the year, with an average of 12h and 42min of daylight.
What is the month with the least sunshine in Vũng Tàu?
The months with the least sunshine are June, July, October through December, with an average of 4h of sunshine.
What is the rainiest month in Vũng Tàu?
The month with the most rainfall is October, when the rain falls for 19 days and typically aggregates up to 257mm (10.12") of precipitation.
What is the month with the shortest days in Vũng Tàu?
December has the shortest days of the year, with an average of 11h and 30min of daylight.
Is there Daylight Saving Time (DST) in Vũng Tàu?
Vũng Tàu does not observe Daylight Saving Time (DST). +07 timezone is used throughout the entire year.
When is the lowest UV index in Vũng Tàu?
December is the month with the lowest UV index in Vũng Tàu, Vietnam, with an average maximum UV index of 10.
Average temperature
Vũng Tàu, Vietnam
The warmest months (with the highest average high temperature) are April and May (32°C).
The months with the lowest average high temperature are January, February, November and December (29°C).
The month with the highest average low temperature is April (26°C).
The coldest months (with the lowest average low temperature) are January and December (22°C).
Average rainfall
Vũng Tàu, Vietnam
- Average rainfall in January:
35mm - Average rainfall in February:
15mm - Average rainfall in March:
28mm - Average rainfall in April:
63mm - Average rainfall in May:
174mm - Average rainfall in June:
242mm
- Average rainfall in July:
239mm - Average rainfall in August:
236mm - Average rainfall in September:
253mm - Average rainfall in October:
257mm - Average rainfall in November:
188mm - Average rainfall in December:
103mm
The wettest month (with the highest rainfall) is October (257mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days
Vũng Tàu, Vietnam
- Average rainfall days in January:
7 days - Average rainfall days in February:
5 days - Average rainfall days in March:
5 days - Average rainfall days in April:
8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
16 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
18 days - Average rainfall days in September:
20 days - Average rainfall days in October:
19 days - Average rainfall days in November:
14 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is September (20 days).
The months with the least rainy days are February and March (5 days).
Average sea temperature
Vũng Tàu, Vietnam
The best month for swimming (with the highest average sea temperature) is June (29.2°C).
The coldest month (with the lowest average sea temperature) is January (24.8°C).
Average daylight / Average sunshine
Vũng Tàu, Vietnam
- Average daylight in January:
11h and 4min - Average daylight in February:
11h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 4min - Average daylight in June:
12h and 4min
- Average daylight in July:
12h and 4min - Average daylight in August:
12h and 3min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - Average daylight in December:
11h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
The months with the most sunshine are February, March and April (Average sunshine: 6h).
The months with the least sunshine are June, July, October, November and December (Average sunshine: 4h).
Average UV index
Vũng Tàu, Vietnam
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 10).
Vũng Tàu, Vietnam
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