January Weather in Rasi Salai, Thailand

Last updated: August 27, 2025

In January, the average temperature in Rasi Salai, Thailand is a pleasant 25°C (77°F). Expect a minimum of 11°C (53°F) and a maximum of 36°C (97°F), making it ideal for various activities. Additionally, anticipate 4 mm (0.2 in) of precipitation over just 1 day, with an average humidity level around 56%.

January Temperature in Rasi Salai

In January in Rasi Salai, the average temperature is 25°C (77°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop to as low as 11°C (53°F). This makes Rasi Salai an ideal destination for travelers seeking comfortable weather with warm days and cooler evenings.

January Weather in Rasi Salai: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Rasi Salai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rasi Salai, January typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (53°F).

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

January Precipitation in Rasi Salai

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

January Precipitation Trends in Rasi Salai

The chart displays monthly precipitation patterns in Rasi Salai, 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 Rasi Salai, 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Rasi Salai

In Rasi Salai 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 Rasi Salai

This chart illustrates the average monthly humidity levels in Rasi Salai, 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 Rasi Salai 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 Rasi Salai

In Rasi Salai 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 Rasi Salai.

Maximum UV Index Levels in Rasi Salai for January

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

Data source: Rasi Salai 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 Rasi Salai Compares to Other Months

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

This table compares monthly weather conditions in Rasi Salai, 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)	10 mm (0.4 inches)	50%	extreme
March Weather	29°C (84°F)	34 mm (1.4 inches)	41%	extreme
April Weather	29°C (85°F)	71 mm (2.8 inches)	44%	extreme
May Weather	29°C (85°F)	161 mm (6.4 inches)	71%	extreme
June Weather	29°C (85°F)	144 mm (5.7 inches)	83%	extreme
July Weather	29°C (84°F)	239 mm (9.4 inches)	87%	extreme
August Weather	28°C (83°F)	246 mm (9.7 inches)	90%	extreme
September Weather	28°C (83°F)	308 mm (12.1 inches)	89%	extreme
October Weather	27°C (81°F)	176 mm (6.9 inches)	83%	extreme
November Weather	26°C (79°F)	40 mm (1.6 inches)	74%	very high
December Weather	24°C (76°F)	9 mm (0.4 inches)	68%	very high