August Weather in Si Sa Ket, Thailand

Last updated: August 27, 2025

In Si Sa Ket, Thailand, the average temperature in August reaches a warm 28°C (83°F), with a comfortable minimum of 24°C (76°F) and a peak of 36°C (97°F). However, be prepared for significant precipitation, averaging 201 mm (7.9 in) over 24 days, complemented by a high average humidity of 90%.

August Temperature in Si Sa Ket

In August in Si Sa Ket, the average temperature is 28°C (83°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 24°C (76°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

August Weather in Si Sa Ket: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Si Sa Ket, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Si Sa Ket, August typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (97°F) and lows dropping to around 24°C (76°F).

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

August Precipitation in Si Sa Ket

In Si Sa Ket in August, the precipitation amount is 201 mm (7.9 in) spread over 24 days.

August Precipitation Trends in Si Sa Ket

The chart displays monthly precipitation patterns in Si Sa Ket, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Si Sa Ket, August typically receives around 201 mm (7.9 inches) of precipitation spread over approximately 24 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Si Sa Ket

In Si Sa Ket in August humidity is 90%. With an average temperature of 28°C (83°F), this humidity feels like walking through a warm, damp blanket, making travel strenuous and uncomfortable as sweat clings to your skin, and the air feels thick and heavy with moisture.

August Average Humidity in Si Sa Ket

This chart illustrates the average monthly humidity levels in Si Sa Ket, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Si Sa Ket is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Si Sa Ket

In Si Sa Ket in August, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Si Sa Ket, you can check here.

Maximum UV Index Levels in Si Sa Ket for August

The chart shows the monthly maximum UV Index (UVI) for Si Sa Ket in August, 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 August, the maximum UV index in Si Sa Ket typically reaches 14, which falls under the extreme exposure category.

Data source: Si Sa Ket August 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 August Weather in Si Sa Ket Compares to Other Months

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

This table compares monthly weather conditions in Si Sa Ket, showing how August’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)	9 mm (0.4 inches)	50%	extreme
March Weather	29°C (85°F)	26 mm (1.0 inches)	41%	extreme
April Weather	30°C (86°F)	59 mm (2.3 inches)	44%	extreme
May Weather	30°C (86°F)	137 mm (5.4 inches)	71%	extreme
June Weather	29°C (85°F)	123 mm (4.9 inches)	83%	extreme
July Weather	29°C (84°F)	209 mm (8.2 inches)	87%	extreme
August Weather	28°C (83°F)	201 mm (7.9 inches)	90%	extreme
September Weather	28°C (83°F)	289 mm (11.4 inches)	89%	extreme
October Weather	27°C (81°F)	171 mm (6.7 inches)	83%	extreme
November Weather	26°C (80°F)	44 mm (1.7 inches)	74%	very high
December Weather	25°C (77°F)	11 mm (0.4 inches)	68%	very high