January Weather in Ban Na, Thailand

Last updated: August 27, 2025

In January, the average temperature in Ban Na, Thailand is a warm 26°C (78°F), making it a delightful time to explore. Expect temperatures to range from a cool 14°C (58°F) to a sizzling 37°C (99°F). With an average humidity of 51%, the air feels fairly comfortable, while precipitation levels reach around 26 mm (1.0 in) over just 2 days. Enjoy the blend of warmth and refreshing moments throughout your stay!

January Temperature in Ban Na

In January in Ban Na, the average temperature is 26°C (78°F). The maximum can reach 37°C (99°F) and the minimum can be as low as 14°C (58°F). Be prepared for warm days and cool evenings, making it an ideal time for both sightseeing and outdoor activities.

January Weather in Ban Na: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ban Na, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ban Na, January typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 14°C (58°F).

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

January Precipitation in Ban Na

In Ban Na in January, the precipitation amount is 26 mm (1.0 in) over the course of 2 days.

January Precipitation Trends in Ban Na

The chart displays monthly precipitation patterns in Ban Na, 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 Ban Na, January typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 2 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 Ban Na

In Ban Na in January, humidity is 51%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, creating a comfortable atmosphere that's ideal for exploring the sights and enjoying outdoor activities.

January Average Humidity in Ban Na

This chart illustrates the average monthly humidity levels in Ban Na, 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 Ban Na is approximately 51%, 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 Ban Na

In Ban Na 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 Ban Na.

Maximum UV Index Levels in Ban Na for January

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

Data source: Ban Na 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 Ban Na Compares to Other Months

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

This table compares monthly weather conditions in Ban Na, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	26 mm (1.0 inches)	51%	very high
February Weather	27°C (81°F)	12 mm (0.5 inches)	48%	extreme
March Weather	31°C (87°F)	10 mm (0.4 inches)	45%	extreme
April Weather	32°C (89°F)	93 mm (3.7 inches)	49%	extreme
May Weather	31°C (88°F)	183 mm (7.2 inches)	71%	extreme
June Weather	30°C (87°F)	192 mm (7.5 inches)	84%	extreme
July Weather	30°C (86°F)	211 mm (8.3 inches)	84%	extreme
August Weather	29°C (85°F)	303 mm (11.9 inches)	87%	extreme
September Weather	29°C (85°F)	238 mm (9.4 inches)	84%	extreme
October Weather	29°C (84°F)	172 mm (6.8 inches)	71%	extreme
November Weather	27°C (82°F)	33 mm (1.3 inches)	62%	very high
December Weather	25°C (77°F)	19 mm (0.7 inches)	55%	very high