January Weather in Nam Khun, Thailand

Last updated: August 27, 2025

In Nam Khun, Thailand, the average temperature in January hovers around 25°C (77°F), providing a pleasant climate for outdoor activities. Temperatures can range from a cool 11°C (53°F) to a warm 35°C (95°F), ensuring variability. Expect about 4 mm (0.2 in) of precipitation over the course of 1 day, with an average humidity of 56%, contributing to the overall comfort of the atmosphere.

January Temperature in Nam Khun

In January in Nam Khun, the average temperature is 25°C (77°F). Maximums can reach 35°C (95°F) and minimums can be as low as 11°C (53°F). It’s a great time to explore the outdoors while enjoying mild and pleasant weather.

January Weather in Nam Khun: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Nam Khun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nam Khun, January typically has an average temperature of 25°C (77°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (53°F).

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

January Precipitation in Nam Khun

In Nam Khun in January, the precipitation amount is 4 mm (0.2 in) during 1 day.

January Precipitation Trends in Nam Khun

The chart displays monthly precipitation patterns in Nam Khun, 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 Nam Khun, January typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 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 Nam Khun

In Nam Khun in January humidity is 56%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making traveling somewhat sticky but still enjoyable, as long as you stay hydrated and take breaks in the shade.

January Average Humidity in Nam Khun

This chart illustrates the average monthly humidity levels in Nam Khun, 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 Nam Khun is approximately 56%, 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 Nam Khun

In Nam Khun 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 Nam Khun.

Maximum UV Index Levels in Nam Khun for January

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

Data source: Nam Khun 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 Nam Khun Compares to Other Months

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

This table compares monthly weather conditions in Nam Khun, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	4 mm (0.2 inches)	56%	very high
February Weather	26°C (79°F)	5 mm (0.2 inches)	50%	extreme
March Weather	28°C (83°F)	38 mm (1.5 inches)	41%	extreme
April Weather	29°C (84°F)	81 mm (3.2 inches)	44%	extreme
May Weather	28°C (83°F)	158 mm (6.2 inches)	71%	extreme
June Weather	28°C (83°F)	176 mm (6.9 inches)	83%	extreme
July Weather	27°C (81°F)	237 mm (9.3 inches)	87%	extreme
August Weather	27°C (81°F)	253 mm (10.0 inches)	90%	extreme
September Weather	27°C (81°F)	301 mm (11.8 inches)	89%	extreme
October Weather	26°C (80°F)	204 mm (8.0 inches)	83%	extreme
November Weather	26°C (79°F)	72 mm (2.8 inches)	74%	extreme
December Weather	24°C (76°F)	19 mm (0.8 inches)	68%	very high