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December Weather in Duc Tho, Vietnam

Last updated: August 28, 2025

In December, the average temperature in Duc Tho, Vietnam is a pleasant 18°C (65°F). Expect a range where the minimum dips to 9°C (49°F) and the maximum can reach up to 28°C (83°F). It’s a time of year characterized by 149 mm (5.9 in) of precipitation spread over 16 days, contributing to an average humidity of 78%. Whether you're planning indoor activities or outdoor adventures, this month offers a perfect blend of warmth and moisture!

December Temperature in Duc Tho

In December in Duc Tho, the average temperature is 18°C (65°F). Maximums can reach 28°C (83°F) and minimums can be as low as 9°C (49°F). This mild weather makes Duc Tho a perfect destination for travelers looking to enjoy comfortable outdoor activities.

December Weather in Duc Tho: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Duc Tho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duc Tho, December typically has an average temperature of 18°C (65°F), with highs reaching up to 28°C (83°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec656673778287868482767165
Data source: Temperature data for Duc Tho 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 Duc Tho

In Duc Tho in December, the total precipitation amount is 149 mm (5.9 in) over the course of 16 days.

December Precipitation Trends in Duc Tho

The chart displays monthly precipitation patterns in Duc Tho, 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 Duc Tho, December typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec836510016718091306237349586196149
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Duc Tho

In Duc Tho in December, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.

December Average Humidity in Duc Tho

This chart illustrates the average monthly humidity levels in Duc Tho, 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 Duc Tho is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%77%74%70%78%82%90%90%84%81%78%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Duc Tho

In Duc Tho in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Duc Tho.

Maximum UV Index Levels in Duc Tho for December

The chart shows the monthly maximum UV Index (UVI) for Duc Tho 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 Duc Tho typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131314131414141298
Data source: Duc Tho 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 Duc Tho Compares to Other Months

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

This table compares monthly weather conditions in Duc Tho, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)83 mm (3.3 inches)74%very high
February Weather19°C (66°F)65 mm (2.6 inches)77%extreme
March Weather23°C (74°F)100 mm (4.0 inches)74%extreme
April Weather25°C (77°F)167 mm (6.6 inches)70%extreme
May Weather28°C (83°F)180 mm (7.1 inches)78%extreme
June Weather31°C (88°F)91 mm (3.6 inches)82%extreme
July Weather30°C (86°F)305 mm (12.0 inches)90%extreme
August Weather29°C (85°F)237 mm (9.3 inches)90%extreme
September Weather28°C (82°F)349 mm (13.7 inches)84%extreme
October Weather24°C (76°F)585 mm (23.0 inches)81%extreme
November Weather22°C (71°F)196 mm (7.7 inches)78%very high
December Weather18°C (65°F)149 mm (5.9 inches)78%very high

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