January Weather in Quan Hai, Vietnam

Last updated: August 28, 2025

In January, the average temperature in Quan Hai, Vietnam typically hovers around 27°C (81°F). Expect comfortable afternoons with highs reaching up to 34°C (94°F), while evenings cool down to a pleasant 20°C (68°F). During this month, you can anticipate about 44 mm (1.7 in) of precipitation spread over 6 days, resulting in an average humidity of 65%.

January Temperature in Quan Hai

In January in Quan Hai, the average temperature is 27°C (81°F). The maximum can reach 34°C (94°F), while the minimum can be as low as 20°C (68°F). This makes it an ideal time for travelers looking to enjoy warm weather while exploring the local attractions.

January Weather in Quan Hai: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Quan Hai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Quan Hai, January typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 20°C (68°F).

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

January Precipitation in Quan Hai

In Quan Hai in January, the total precipitation amount is 44 mm (1.7 in) spread over 6 days.

January Precipitation Trends in Quan Hai

The chart displays monthly precipitation patterns in Quan Hai, 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 Quan Hai, January typically receives around 44 mm (1.7 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 Quan Hai

In Quan Hai in January, humidity is 65%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making travel feel both refreshing and slightly sticky as you explore the sights and sounds around you.

January Average Humidity in Quan Hai

This chart illustrates the average monthly humidity levels in Quan Hai, 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 Quan Hai 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 Quan Hai

In Quan Hai 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 Quan Hai.

Maximum UV Index Levels in Quan Hai for January

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

Data source: Quan Hai 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 Quan Hai Compares to Other Months

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

This table compares monthly weather conditions in Quan Hai, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	44 mm (1.7 inches)	65%	very high
February Weather	27°C (81°F)	15 mm (0.6 inches)	61%	extreme
March Weather	29°C (84°F)	17 mm (0.7 inches)	58%	extreme
April Weather	29°C (85°F)	74 mm (2.9 inches)	60%	extreme
May Weather	29°C (85°F)	182 mm (7.2 inches)	80%	extreme
June Weather	28°C (84°F)	211 mm (8.3 inches)	87%	extreme
July Weather	28°C (83°F)	266 mm (10.5 inches)	89%	extreme
August Weather	28°C (82°F)	297 mm (11.7 inches)	90%	extreme
September Weather	28°C (82°F)	280 mm (11.0 inches)	89%	extreme
October Weather	28°C (82°F)	268 mm (10.6 inches)	87%	extreme
November Weather	27°C (82°F)	165 mm (6.5 inches)	87%	extreme
December Weather	27°C (81°F)	73 mm (2.9 inches)	80%	very high