January Weather in Tan Chau, Vietnam

Last updated: August 28, 2025

In Tan Chau, Vietnam, the average temperature in January reaches a warm 28°C (82°F), with daily variations between a comfortable minimum of 19°C (67°F) and a sizzling maximum of 36°C (97°F). While you enjoy the sunny weather, be prepared for 27 mm (1.0 in) of precipitation spread over about 4 days. The air tends to be quite humid, with an average humidity level of 65%, ensuring that this vibrant destination remains lively throughout the month!

January Temperature in Tan Chau

In January in Tan Chau, the average temperature is 28°C (82°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 19°C (67°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

January Weather in Tan Chau: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Tan Chau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tan Chau, January typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 19°C (67°F).

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

January Precipitation in Tan Chau

In Tan Chau in January, the precipitation amount is 27 mm (1.0 in) over the course of 4 days.

January Precipitation Trends in Tan Chau

The chart displays monthly precipitation patterns in Tan Chau, 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 Tan Chau, January typically receives around 27 mm (1.0 inches) of precipitation spread over approximately 4 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 Tan Chau

In Tan Chau in January, humidity is 65%. With an average temperature of 28°C (82°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel a bit more exhausting, so staying hydrated and taking breaks in the shade is essential for a comfortable travel experience.

January Average Humidity in Tan Chau

This chart illustrates the average monthly humidity levels in Tan Chau, 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 Tan Chau is approximately 65%, 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 Tan Chau

In Tan Chau in January, 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 Tan Chau.

Maximum UV Index Levels in Tan Chau for January

The chart shows the monthly maximum UV Index (UVI) for Tan Chau 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 Tan Chau typically reaches 10, which falls under the very high exposure category.

Data source: Tan Chau 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 Tan Chau Compares to Other Months

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

This table compares monthly weather conditions in Tan Chau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	27 mm (1.0 inches)	65%	very high
February Weather	28°C (83°F)	8 mm (0.3 inches)	61%	extreme
March Weather	29°C (85°F)	35 mm (1.4 inches)	58%	extreme
April Weather	30°C (86°F)	103 mm (4.1 inches)	60%	extreme
May Weather	29°C (85°F)	212 mm (8.3 inches)	80%	extreme
June Weather	29°C (84°F)	219 mm (8.6 inches)	87%	extreme
July Weather	28°C (83°F)	270 mm (10.6 inches)	89%	extreme
August Weather	28°C (83°F)	284 mm (11.2 inches)	90%	extreme
September Weather	28°C (82°F)	322 mm (12.7 inches)	89%	extreme
October Weather	28°C (82°F)	277 mm (10.9 inches)	87%	extreme
November Weather	28°C (82°F)	146 mm (5.7 inches)	87%	extreme
December Weather	27°C (81°F)	41 mm (1.6 inches)	80%	very high