December Weather in To Hap, Vietnam

Last updated: August 28, 2025

In To Hap, Vietnam, the average temperature in December is a pleasant 23°C (75°F). During this time, temperatures can range from a minimum of 17°C (64°F) to a maximum of 29°C (84°F). Prepare for some rain, as 173 mm (6.8 in) of precipitation typically falls over 16 days. Don't forget your umbrella, as the average humidity hovers around 88%!

December Temperature in To Hap

In December in To Hap, the average temperature is 23°C (75°F), with maximums reaching 29°C (84°F) and minimums as low as 17°C (64°F). This mild and pleasant weather makes it an ideal time for outdoor activities and sightseeing.

December Weather in To Hap: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in To Hap, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In To Hap, December typically has an average temperature of 23°C (75°F), with highs reaching up to 29°C (84°F) and lows dropping to around 17°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec747477808282828280797774
Data source: Temperature data for To Hap 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 To Hap

In To Hap in December, the precipitation amount is 173 mm (6.8 in) occurring over 16 days.

December Precipitation Trends in To Hap

The chart displays monthly precipitation patterns in To Hap, 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 To Hap, December typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec80294272232187206224293283342173
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in To Hap

In To Hap in December, humidity is 88%. With an average temperature of 23°C (75°F), this humidity feels like a warm, heavy blanket enveloping you, making traveling quite uncomfortable as you quickly become sticky and fatigued in the sweltering air.

December Average Humidity in To Hap

This chart illustrates the average monthly humidity levels in To Hap, 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 To Hap is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%78%76%78%84%86%87%87%86%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in To Hap

In To Hap 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 To Hap.

Maximum UV Index Levels in To Hap for December

The chart shows the monthly maximum UV Index (UVI) for To Hap 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 To Hap typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121416151514141515141210
Data source: To Hap 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 To Hap Compares to Other Months

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

This table compares monthly weather conditions in To Hap, 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)82%extreme
February Weather23°C (74°F)29 mm (1.1 inches)79%extreme
March Weather25°C (78°F)42 mm (1.7 inches)78%extreme
April Weather26°C (80°F)72 mm (2.8 inches)76%extreme
May Weather28°C (82°F)232 mm (9.1 inches)78%extreme
June Weather28°C (83°F)187 mm (7.4 inches)84%extreme
July Weather28°C (82°F)206 mm (8.1 inches)86%extreme
August Weather28°C (82°F)224 mm (8.8 inches)87%extreme
September Weather27°C (81°F)293 mm (11.5 inches)87%extreme
October Weather26°C (79°F)283 mm (11.1 inches)86%extreme
November Weather25°C (77°F)342 mm (13.5 inches)89%extreme
December Weather23°C (75°F)173 mm (6.8 inches)88%very high

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