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December Weather in Ba Tri, Vietnam

Last updated: August 28, 2025

In December, the average temperature in Ba Tri, Vietnam hovers around 27°C (80°F), with daily highs reaching up to 31°C (89°F) and lows dropping to a comfortable 20°C (69°F). This month sees a precipitation amount of 92 mm (3.6 in) spread over about 11 days, ensuring lush surroundings. With an average humidity of 85%, the air is rich and inviting, perfect for enjoying the vibrant scenery of the area.

December Temperature in Ba Tri

In December in Ba Tri, the average temperature is 27°C (80°F). Maximums can reach 31°C (89°F), and minimums can be as low as 20°C (69°F). This weather makes Ba Tri an ideal destination for travelers seeking pleasant conditions for outdoor activities.

December Weather in Ba Tri: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ba Tri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ba Tri, December typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (89°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec808082848483828282828280
Data source: Temperature data for Ba Tri 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 Ba Tri

In Ba Tri in December, the precipitation amount is 92 mm (3.6 in) spread over 11 days.

December Precipitation Trends in Ba Tri

The chart displays monthly precipitation patterns in Ba Tri, 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 Ba Tri, December typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec3812137219722325527526832319992
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ba Tri

In Ba Tri in December, humidity is 85%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapped around you, making travel feel sticky and heavy, but also inviting you to seek out refreshing drinks and cool shade.

December Average Humidity in Ba Tri

This chart illustrates the average monthly humidity levels in Ba Tri, 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 Ba Tri is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%75%76%78%80%82%83%85%85%83%86%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ba Tri

In Ba Tri 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 Ba Tri.

Maximum UV Index Levels in Ba Tri for December

The chart shows the monthly maximum UV Index (UVI) for Ba Tri 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 Ba Tri typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111416141413141414131110
Data source: Ba Tri 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 Ba Tri Compares to Other Months

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

This table compares monthly weather conditions in Ba Tri, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)38 mm (1.5 inches)77%extreme
February Weather26°C (80°F)12 mm (0.5 inches)75%extreme
March Weather28°C (82°F)13 mm (0.5 inches)76%extreme
April Weather29°C (84°F)72 mm (2.8 inches)78%extreme
May Weather29°C (85°F)197 mm (7.8 inches)80%extreme
June Weather28°C (83°F)223 mm (8.8 inches)82%extreme
July Weather28°C (82°F)255 mm (10.0 inches)83%extreme
August Weather28°C (82°F)275 mm (10.8 inches)85%extreme
September Weather28°C (82°F)268 mm (10.6 inches)85%extreme
October Weather28°C (82°F)323 mm (12.7 inches)83%extreme
November Weather28°C (82°F)199 mm (7.8 inches)86%extreme
December Weather27°C (80°F)92 mm (3.6 inches)85%very high

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