January Weather in Yen Phu, Vietnam

Last updated: August 28, 2025

In January, the average temperature in Yen Phu, Vietnam is a comfortable 15°C (59°F), with potential lows of 3°C (39°F) and highs reaching up to 25°C (77°F). Expect about 89 mm (3.5 in) of precipitation spread over 13 days, contributing to an average humidity of 59%. 🌧️

January Temperature in Yen Phu

In January in Yen Phu, the average temperature is 15°C (59°F), with maximums reaching up to 25°C (77°F) and minimums dropping as low as 3°C (39°F). It's a great time for travelers to enjoy a mix of mild days and cooler evenings, making it perfect for outdoor activities and exploring the local attractions.

January Weather in Yen Phu: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Yen Phu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yen Phu, January typically has an average temperature of 15°C (59°F), with highs reaching up to 25°C (77°F) and lows dropping to around 3°C (39°F).

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

January Precipitation in Yen Phu

In Yen Phu in January, the precipitation amount is 89 mm (3.5 in) distributed over 13 days.

January Precipitation Trends in Yen Phu

The chart displays monthly precipitation patterns in Yen Phu, 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 Yen Phu, January typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 13 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Yen Phu

In Yen Phu in January humidity is 59%. With an average temperature of 15°C (59°F), this humidity feels like a cool, refreshing blanket, making it pleasant for exploring the sights while requiring a light jacket for comfort.

January Average Humidity in Yen Phu

This chart illustrates the average monthly humidity levels in Yen Phu, 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 Yen Phu is approximately 59%, 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 Yen Phu

In Yen Phu 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 Yen Phu.

Maximum UV Index Levels in Yen Phu for January

The chart shows the monthly maximum UV Index (UVI) for Yen Phu 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 Yen Phu typically reaches 8, which falls under the very high exposure category.

Data source: Yen Phu 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 Yen Phu Compares to Other Months

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

This table compares monthly weather conditions in Yen Phu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	89 mm (3.5 inches)	59%	very high
February Weather	16°C (61°F)	85 mm (3.4 inches)	66%	very high
March Weather	20°C (67°F)	157 mm (6.2 inches)	66%	extreme
April Weather	22°C (72°F)	167 mm (6.6 inches)	60%	extreme
May Weather	25°C (77°F)	236 mm (9.3 inches)	77%	extreme
June Weather	27°C (80°F)	335 mm (13.2 inches)	85%	extreme
July Weather	26°C (80°F)	334 mm (13.2 inches)	90%	extreme
August Weather	26°C (80°F)	354 mm (14.0 inches)	90%	extreme
September Weather	25°C (78°F)	198 mm (7.8 inches)	76%	extreme
October Weather	22°C (72°F)	170 mm (6.7 inches)	71%	extreme
November Weather	19°C (67°F)	85 mm (3.4 inches)	69%	very high
December Weather	15°C (59°F)	58 mm (2.3 inches)	66%	high