January Weather in Dong Hung, Vietnam

Last updated: August 28, 2025

In January, the average temperature in Dong Hung, Vietnam hovers around 18°C (66°F). During this time, temperatures can dip to a minimum of 9°C (48°F) or rise to a maximum of 28°C (83°F). Expect precipitation of approximately 32 mm (1.3 in) over the course of 6 days, with the average humidity sitting at a comfortable 66%.

January Temperature in Dong Hung

In January in Dong Hung, the average temperature is 18°C (66°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 9°C (48°F). This mild climate makes Dong Hung an ideal destination for travelers looking to enjoy comfortable outdoor activities.

January Weather in Dong Hung: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Dong Hung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dong Hung, January typically has an average temperature of 18°C (66°F), with highs reaching up to 28°C (83°F) and lows dropping to around 9°C (48°F).

Data source: Temperature data for Dong Hung generated using information from the Copernicus Climate Change Service.

January Precipitation in Dong Hung

In Dong Hung in January, the total precipitation amount is 32 mm (1.3 in) over the course of 6 days.

January Precipitation Trends in Dong Hung

The chart displays monthly precipitation patterns in Dong Hung, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Dong Hung, January typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Dong Hung

In Dong Hung in January humidity is 66%. With an average temperature of 18°C (66°F), this humidity feels like a warm embrace, making it a perfect time for leisurely strolls and outdoor sightseeing, though travelers might want to stay hydrated and take frequent breaks in the shade.

January Average Humidity in Dong Hung

This chart illustrates the average monthly humidity levels in Dong Hung, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Dong Hung is approximately 66%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Dong Hung

In Dong Hung in January, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Dong Hung.

Maximum UV Index Levels in Dong Hung for January

The chart shows the monthly maximum UV Index (UVI) for Dong Hung in January, 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 January, the maximum UV index in Dong Hung typically reaches 8, which falls under the very high exposure category.

Data source: Dong Hung January 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 January Weather in Dong Hung Compares to Other Months

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

This table compares monthly weather conditions in Dong Hung, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (66°F)	32 mm (1.3 inches)	66%	very high
February Weather	19°C (67°F)	25 mm (1.0 inches)	71%	very high
March Weather	22°C (72°F)	48 mm (1.9 inches)	69%	extreme
April Weather	25°C (76°F)	89 mm (3.5 inches)	64%	extreme
May Weather	28°C (83°F)	152 mm (6.0 inches)	73%	extreme
June Weather	31°C (88°F)	145 mm (5.7 inches)	81%	extreme
July Weather	30°C (87°F)	285 mm (11.2 inches)	90%	extreme
August Weather	30°C (85°F)	397 mm (15.6 inches)	89%	extreme
September Weather	29°C (84°F)	265 mm (10.4 inches)	82%	extreme
October Weather	25°C (78°F)	278 mm (10.9 inches)	77%	extreme
November Weather	23°C (74°F)	59 mm (2.3 inches)	72%	very high
December Weather	19°C (66°F)	39 mm (1.5 inches)	71%	high