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December Weather in Long Phu, Vietnam

Last updated: August 28, 2025

In Long Phu, Vietnam, the average temperature in December reaches a pleasant 27°C (80°F). Expect a minimum of 20°C (68°F) and a maximum of 32°C (89°F), providing a warm climate for exploration. However, prepare for some rain, as precipitation totals around 91 mm (3.6 in) over approximately 12 days. With an average humidity of 85%, it's the perfect time to embrace the tropical vibe!

December Temperature in Long Phu

In December in Long Phu, the average temperature is 27°C (80°F). The maximum can reach 32°C (89°F), while the minimum can be as low as 20°C (68°F). This pleasant climate makes Long Phu a perfect destination for travelers seeking warm and enjoyable weather.

December Weather in Long Phu: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Long Phu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Long Phu, December typically has an average temperature of 27°C (80°F), with highs reaching up to 32°C (89°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec808082848483828282818180
Data source: Temperature data for Long Phu 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 Long Phu

In Long Phu in December, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.

December Precipitation Trends in Long Phu

The chart displays monthly precipitation patterns in Long Phu, 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 Long Phu, December typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec4911167918824325327528230520492
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Long Phu

In Long Phu 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 Long Phu

This chart illustrates the average monthly humidity levels in Long Phu, 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 Long Phu 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 Long Phu

In Long Phu 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 Long Phu.

Maximum UV Index Levels in Long Phu for December

The chart shows the monthly maximum UV Index (UVI) for Long Phu 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 Long Phu typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111416141413131414131110
Data source: Long Phu 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 Long Phu Compares to Other Months

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

This table compares monthly weather conditions in Long Phu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)49 mm (1.9 inches)77%extreme
February Weather26°C (80°F)11 mm (0.4 inches)75%extreme
March Weather28°C (82°F)16 mm (0.6 inches)76%extreme
April Weather29°C (84°F)79 mm (3.1 inches)78%extreme
May Weather29°C (84°F)187 mm (7.4 inches)80%extreme
June Weather28°C (83°F)243 mm (9.6 inches)82%extreme
July Weather28°C (82°F)253 mm (9.9 inches)83%extreme
August Weather28°C (82°F)275 mm (10.8 inches)85%extreme
September Weather28°C (82°F)282 mm (11.1 inches)85%extreme
October Weather27°C (82°F)305 mm (12.0 inches)83%extreme
November Weather27°C (82°F)204 mm (8.0 inches)86%extreme
December Weather27°C (80°F)91 mm (3.6 inches)85%very high

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