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December Weather in An Nhon, Vietnam

Last updated: August 28, 2025

In An Nhon, Vietnam, the average temperature in December is a pleasant 24°C (75°F). Expect lows of around 18°C (65°F) and highs reaching up to 30°C (85°F). This month also brings 221 mm (8.7 in) of precipitation spread over 21 days, contributing to a high average humidity of 89%. Be prepared for a mix of warm days and refreshing showers!

December Temperature in An Nhon

In December in An Nhon, the average temperature is 24°C (75°F). Maximums can reach 30°C (85°F) and minimums can be as low as 18°C (65°F). This climate makes it an ideal time for outdoor activities and exploring the area comfortably.

December Weather in An Nhon: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in An Nhon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In An Nhon, December typically has an average temperature of 24°C (75°F), with highs reaching up to 30°C (85°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec737478818486858583807774
Data source: Temperature data for An Nhon 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 An Nhon

In An Nhon in December, the total precipitation amount is 221 mm (8.7 in), which falls over the course of 21 days.

December Precipitation Trends in An Nhon

The chart displays monthly precipitation patterns in An Nhon, 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 An Nhon, December typically receives around 221 mm (8.7 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec80403857123789196184299404221
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in An Nhon

In An Nhon in December humidity is 89%. With average temperature 24°C (75°F), this humidity feels like a heavy, damp blanket enveloping you, making travel feel sluggish and sticky as you navigate the sultry air.

December Average Humidity in An Nhon

This chart illustrates the average monthly humidity levels in An Nhon, 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 An Nhon is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%75%72%78%85%84%87%88%89%91%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in An Nhon

In An Nhon in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in An Nhon.

Maximum UV Index Levels in An Nhon for December

The chart shows the monthly maximum UV Index (UVI) for An Nhon 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 An Nhon typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515141315141413119
Data source: An Nhon 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 An Nhon Compares to Other Months

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

This table compares monthly weather conditions in An Nhon, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)80 mm (3.2 inches)84%extreme
February Weather23°C (74°F)40 mm (1.6 inches)79%extreme
March Weather26°C (78°F)37 mm (1.5 inches)75%extreme
April Weather27°C (81°F)57 mm (2.2 inches)72%extreme
May Weather29°C (85°F)123 mm (4.8 inches)77%extreme
June Weather30°C (86°F)78 mm (3.1 inches)85%extreme
July Weather30°C (85°F)91 mm (3.6 inches)84%extreme
August Weather30°C (86°F)96 mm (3.8 inches)87%extreme
September Weather28°C (83°F)184 mm (7.2 inches)88%extreme
October Weather27°C (80°F)299 mm (11.8 inches)89%extreme
November Weather25°C (78°F)404 mm (15.9 inches)91%extreme
December Weather24°C (75°F)221 mm (8.7 inches)89%very high

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