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December Weather in Troi, Vietnam

Last updated: August 28, 2025

In December, the average temperature in Troi, Vietnam is a pleasant 18°C (66°F). Expect a comfortable range with minimums around 8°C (46°F) and maximums peaking at 28°C (82°F). The region experiences moderate rainfall, with 31 mm (1.2 in) of precipitation over the course of 6 days. Overall, the average humidity hovers around 71%, making for a notably refreshing atmosphere.

December Temperature in Troi

In December in Troi, the average temperature is 18°C (66°F). Maximums can reach 28°C (82°F) and minimums can be as low as 8°C (46°F). This pleasant climate makes Troi an ideal destination for outdoor activities and sightseeing during this time.

December Weather in Troi: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Troi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Troi, December typically has an average temperature of 18°C (66°F), with highs reaching up to 28°C (82°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec646470758185848382777265
Data source: Temperature data for Troi 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 Troi

In Troi in December, the precipitation amount is 31 mm (1.2 in) over a span of 6 days.

December Precipitation Trends in Troi

The chart displays monthly precipitation patterns in Troi, 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 Troi, December typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec293652911842402875212562044331
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Troi

In Troi in December, humidity is 71%. With an average temperature of 18°C (66°F), this humidity feels like walking through a warm mist, creating a comforting embrace that can make outdoor explorations delightful yet slightly sticky.

December Average Humidity in Troi

This chart illustrates the average monthly humidity levels in Troi, 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 Troi is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%69%64%73%81%90%89%82%77%72%71%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Troi

In Troi in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Troi.

Maximum UV Index Levels in Troi for December

The chart shows the monthly maximum UV Index (UVI) for Troi 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 Troi typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313121313131197
Data source: Troi 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 Troi Compares to Other Months

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

This table compares monthly weather conditions in Troi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)28 mm (1.1 inches)66%very high
February Weather18°C (65°F)36 mm (1.4 inches)71%very high
March Weather21°C (71°F)52 mm (2.0 inches)69%extreme
April Weather24°C (75°F)91 mm (3.6 inches)64%extreme
May Weather27°C (81°F)184 mm (7.2 inches)73%extreme
June Weather30°C (86°F)240 mm (9.4 inches)81%extreme
July Weather29°C (85°F)287 mm (11.3 inches)90%extreme
August Weather28°C (83°F)521 mm (20.5 inches)89%extreme
September Weather28°C (83°F)256 mm (10.1 inches)82%extreme
October Weather25°C (77°F)204 mm (8.0 inches)77%extreme
November Weather22°C (73°F)43 mm (1.7 inches)72%very high
December Weather18°C (66°F)31 mm (1.2 inches)71%high

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