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December Weather in Ha Hoa, Vietnam

Last updated: August 28, 2025

In December, the average temperature in Ha Hoa, Vietnam hovers around 18°C (64°F), making it a comfortable time to explore. Expect lows of 8°C (47°F) and highs reaching 29°C (84°F). However, be prepared for a bit of wet weather, with 66 mm (2.6 in) of precipitation over approximately 10 days. The air's average humidity sits at a moderate 68%, adding to the region's unique charm. Enjoy your stay!

December Temperature in Ha Hoa

In December in Ha Hoa, the average temperature is 18°C (64°F). Maximum temperatures can reach 29°C (84°F), while minimums can drop to as low as 8°C (47°F). This pleasant range makes it an ideal time to explore the local attractions and enjoy outdoor activities.

December Weather in Ha Hoa: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ha Hoa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ha Hoa, December typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (84°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec636471758185848482767164
Data source: Temperature data for Ha Hoa 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 Ha Hoa

In Ha Hoa in December, the precipitation amount is 66 mm (2.6 in) over the course of 10 days.

December Precipitation Trends in Ha Hoa

The chart displays monthly precipitation patterns in Ha Hoa, 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 Ha Hoa, December typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6752991812712833644802602826266
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ha Hoa

In Ha Hoa in December, humidity is 68%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making for a slightly muggy experience that can leave you feeling sticky as you explore, so it’s best to stay hydrated and take frequent breaks in the shade.

December Average Humidity in Ha Hoa

This chart illustrates the average monthly humidity levels in Ha Hoa, 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 Ha Hoa is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%65%57%50%68%79%91%92%82%76%72%68%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ha Hoa

In Ha Hoa 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 Ha Hoa.

Maximum UV Index Levels in Ha Hoa for December

The chart shows the monthly maximum UV Index (UVI) for Ha Hoa 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 Ha Hoa typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131314131197
Data source: Ha Hoa 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 Ha Hoa Compares to Other Months

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

This table compares monthly weather conditions in Ha Hoa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)67 mm (2.6 inches)63%very high
February Weather18°C (65°F)51 mm (2.0 inches)65%very high
March Weather22°C (72°F)99 mm (3.9 inches)57%extreme
April Weather24°C (76°F)181 mm (7.1 inches)50%extreme
May Weather27°C (81°F)271 mm (10.7 inches)68%extreme
June Weather30°C (85°F)283 mm (11.1 inches)79%extreme
July Weather29°C (85°F)364 mm (14.3 inches)91%extreme
August Weather29°C (84°F)480 mm (18.9 inches)92%extreme
September Weather28°C (82°F)260 mm (10.2 inches)82%extreme
October Weather25°C (77°F)282 mm (11.1 inches)76%extreme
November Weather22°C (72°F)62 mm (2.4 inches)72%very high
December Weather18°C (64°F)66 mm (2.6 inches)68%high

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