January Weather in Hat Lot, Vietnam

Last updated: August 28, 2025

In January, the average temperature in Hat Lot, Vietnam hovers around 17°C (62°F). You can expect temperatures to range from a cool 6°C (43°F) to a warm 31°C (88°F) throughout the month. With a precipitation amount of 34 mm (1.4 in) spread over 5 days, and an average humidity of 63%, you might want to keep an umbrella handy while enjoying the moderate climate!

January Temperature in Hat Lot

In January in Hat Lot, the average temperature is 17°C (62°F). Maximums can reach 31°C (88°F) and minimums can be as low as 6°C (43°F). This makes Hat Lot an ideal destination for travelers seeking mild weather with the opportunity for warm sunny days and cool evenings.

January Weather in Hat Lot: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Hat Lot, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hat Lot, January typically has an average temperature of 17°C (62°F), with highs reaching up to 31°C (88°F) and lows dropping to around 6°C (43°F).

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

January Precipitation in Hat Lot

In Hat Lot in January, the precipitation amount is 34 mm (1.4 in) spread over 5 days.

January Precipitation Trends in Hat Lot

The chart displays monthly precipitation patterns in Hat Lot, 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 Hat Lot, January typically receives around 34 mm (1.4 inches) of precipitation spread over approximately 5 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 Hat Lot

In Hat Lot in January humidity is 63%. With an average temperature of 17°C (62°F), this humidity feels like a warm embrace, making outdoor activities comfortable yet slightly sticky, perfect for leisurely strolls or sightseeing, but travelers should be prepared for a mild perspiration.

January Average Humidity in Hat Lot

This chart illustrates the average monthly humidity levels in Hat Lot, 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 Hat Lot is approximately 63%, 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 Hat Lot

In Hat Lot 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 Hat Lot.

Maximum UV Index Levels in Hat Lot for January

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

Data source: Hat Lot 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 Hat Lot Compares to Other Months

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

This table compares monthly weather conditions in Hat Lot, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	34 mm (1.4 inches)	63%	very high
February Weather	18°C (64°F)	25 mm (1.0 inches)	65%	very high
March Weather	22°C (71°F)	67 mm (2.6 inches)	57%	extreme
April Weather	23°C (74°F)	103 mm (4.0 inches)	50%	extreme
May Weather	26°C (79°F)	102 mm (4.0 inches)	68%	extreme
June Weather	27°C (80°F)	178 mm (7.0 inches)	79%	extreme
July Weather	26°C (79°F)	285 mm (11.2 inches)	91%	extreme
August Weather	26°C (78°F)	322 mm (12.7 inches)	92%	extreme
September Weather	25°C (78°F)	121 mm (4.8 inches)	82%	extreme
October Weather	23°C (73°F)	103 mm (4.0 inches)	76%	extreme
November Weather	20°C (69°F)	18 mm (0.7 inches)	72%	very high
December Weather	16°C (62°F)	25 mm (1.0 inches)	68%	very high