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December Weather in Xa Tan Van, Vietnam

Last updated: August 28, 2025

In Xa Tan Van, Vietnam, the average temperature in December hovers around 21°C (71°F), making it a pleasant time to visit. Expect a minimum of 13°C (56°F) and a comfortable maximum of 30°C (86°F). However, don’t forget your umbrella! With 64 mm (2.5 in) of rain over about 7 days, you might encounter some showers. Be prepared for a humid atmosphere, as the average humidity sits at a high 88%.

December Temperature in Xa Tan Van

In December in Xa Tan Van, the average temperature is 21°C (71°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 13°C (56°F). This pleasant climate makes Xa Tan Van an ideal destination for travelers seeking comfortable weather and outdoor activities.

December Weather in Xa Tan Van: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Xa Tan Van, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xa Tan Van, December typically has an average temperature of 21°C (71°F), with highs reaching up to 30°C (86°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec717273747473727272727170
Data source: Temperature data for Xa Tan Van generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Xa Tan Van

In Xa Tan Van in December, the precipitation amount is 64 mm (2.5 in) accumulated over a period of 7 days.

December Precipitation Trends in Xa Tan Van

The chart displays monthly precipitation patterns in Xa Tan Van, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Xa Tan Van, December typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec44196812120417017920624528421665
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xa Tan Van

In Xa Tan Van in December humidity is 88%. With an average temperature of 21°C (71°F), this humidity feels like a thick blanket enveloping you, making even the simplest activities feel laborious and sweaty for traveling.

December Average Humidity in Xa Tan Van

This chart illustrates the average monthly humidity levels in Xa Tan Van, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Xa Tan Van is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%78%76%78%84%86%87%87%86%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xa Tan Van

In Xa Tan Van in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Xa Tan Van.

Maximum UV Index Levels in Xa Tan Van for December

The chart shows the monthly maximum UV Index (UVI) for Xa Tan Van in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Xa Tan Van typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121516161514141515131210
Data source: Xa Tan Van December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Xa Tan Van Compares to Other Months

Weather in Xa Tan Van varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Xa Tan Van, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Xa Tan Van, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)44 mm (1.7 inches)82%extreme
February Weather22°C (72°F)19 mm (0.7 inches)79%extreme
March Weather23°C (74°F)68 mm (2.7 inches)78%extreme
April Weather23°C (74°F)121 mm (4.8 inches)76%extreme
May Weather23°C (74°F)204 mm (8.0 inches)78%extreme
June Weather23°C (74°F)170 mm (6.7 inches)84%extreme
July Weather22°C (73°F)179 mm (7.0 inches)86%extreme
August Weather22°C (73°F)206 mm (8.1 inches)87%extreme
September Weather22°C (72°F)245 mm (9.7 inches)87%extreme
October Weather22°C (72°F)284 mm (11.2 inches)86%extreme
November Weather22°C (72°F)216 mm (8.5 inches)89%extreme
December Weather21°C (71°F)64 mm (2.5 inches)88%very high

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