January Weather in Sadao, Thailand

Last updated: August 27, 2025

In January, the average temperature in Sadao, Thailand is a pleasant 27°C (80°F), making it an ideal time for outdoor activities. However, be prepared for variations, as temperatures can dip to a minimum of 21°C (70°F) and peak at a sizzling 35°C (95°F). This month also sees approximately 102 mm (4.0 in) of precipitation over about 12 days, coupled with an average humidity of 81%, creating a tropical atmosphere. Plan accordingly to enjoy all that this vibrant destination has to offer!

January Temperature in Sadao

In January in Sadao, the average temperature is 27°C (80°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 21°C (70°F). This pleasant climate makes Sadao an ideal destination for travelers seeking warm weather.

January Weather in Sadao: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sadao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sadao, January typically has an average temperature of 27°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (70°F).

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

January Precipitation in Sadao

In Sadao in January, the total precipitation amount is 102 mm (4.0 in), occurring over a span of 12 days.

January Precipitation Trends in Sadao

The chart displays monthly precipitation patterns in Sadao, 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 Sadao, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 12 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 Sadao

In Sadao in January, humidity is 81%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapping around you, making travel feel sticky and heavy, but the vibrant atmosphere can still be invigorating, inviting moments of exploration in slower, more deliberate steps.

January Average Humidity in Sadao

This chart illustrates the average monthly humidity levels in Sadao, 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 Sadao is approximately 81%, 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 Sadao

In Sadao 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 Sadao.

Maximum UV Index Levels in Sadao for January

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

Data source: Sadao 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 Sadao Compares to Other Months

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

This table compares monthly weather conditions in Sadao, 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 (80°F)	102 mm (4.0 inches)	81%	extreme
February Weather	28°C (82°F)	24 mm (0.9 inches)	78%	extreme
March Weather	28°C (83°F)	57 mm (2.3 inches)	78%	extreme
April Weather	28°C (83°F)	154 mm (6.1 inches)	77%	extreme
May Weather	28°C (83°F)	192 mm (7.5 inches)	78%	extreme
June Weather	28°C (82°F)	120 mm (4.7 inches)	83%	extreme
July Weather	28°C (83°F)	109 mm (4.3 inches)	82%	extreme
August Weather	28°C (82°F)	133 mm (5.2 inches)	85%	extreme
September Weather	27°C (81°F)	198 mm (7.8 inches)	87%	extreme
October Weather	27°C (81°F)	257 mm (10.1 inches)	85%	extreme
November Weather	26°C (80°F)	347 mm (13.7 inches)	88%	extreme
December Weather	26°C (80°F)	168 mm (6.6 inches)	88%	extreme