January Weather in Thung Yai, Thailand

Last updated: August 27, 2025

In January, the average temperature in Thung Yai, Thailand is a warm 27°C (81°F), with daily highs reaching up to 36°C (97°F) and lows dipping to 20°C (68°F). Expect about 103 mm (4.1 in) of precipitation over 9 days, contributing to an average humidity level of 72%. Enjoy the warmth, but be prepared for occasional showers!

January Temperature in Thung Yai

In January in Thung Yai, the average temperature is 27°C (81°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 20°C (68°F). This makes it an ideal time to explore the local attractions while enjoying warm weather.

January Weather in Thung Yai: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Thung Yai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thung Yai, January typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 20°C (68°F).

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

January Precipitation in Thung Yai

In Thung Yai in January, the precipitation amount is 103 mm (4.1 in) distributed over 9 days.

January Precipitation Trends in Thung Yai

The chart displays monthly precipitation patterns in Thung Yai, 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 Thung Yai, January typically receives around 103 mm (4.1 inches) of precipitation spread over approximately 9 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 Thung Yai

In Thung Yai in January humidity is 72%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making travel a bit uncomfortable as you navigate through the thick, sticky air.

January Average Humidity in Thung Yai

This chart illustrates the average monthly humidity levels in Thung Yai, 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 Thung Yai is approximately 72%, 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 Thung Yai

In Thung Yai in January, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Thung Yai.

Maximum UV Index Levels in Thung Yai for January

The chart shows the monthly maximum UV Index (UVI) for Thung Yai 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 Thung Yai typically reaches 12, which falls under the extreme exposure category.

Data source: Thung Yai 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 Thung Yai Compares to Other Months

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

This table compares monthly weather conditions in Thung Yai, 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)	103 mm (4.1 inches)	72%	extreme
February Weather	28°C (82°F)	17 mm (0.7 inches)	68%	extreme
March Weather	29°C (85°F)	36 mm (1.4 inches)	68%	extreme
April Weather	29°C (84°F)	151 mm (5.9 inches)	69%	extreme
May Weather	28°C (83°F)	209 mm (8.2 inches)	77%	extreme
June Weather	28°C (82°F)	179 mm (7.0 inches)	86%	extreme
July Weather	28°C (82°F)	158 mm (6.2 inches)	86%	extreme
August Weather	27°C (81°F)	164 mm (6.4 inches)	88%	extreme
September Weather	27°C (81°F)	216 mm (8.5 inches)	87%	extreme
October Weather	27°C (81°F)	276 mm (10.9 inches)	86%	extreme
November Weather	27°C (80°F)	233 mm (9.2 inches)	87%	extreme
December Weather	26°C (80°F)	157 mm (6.2 inches)	83%	extreme