August Weather in Roi Et, Thailand

Last updated: August 27, 2025

In August, the average temperature in Roi Et, Thailand reaches a warm 28°C (84°F), with minimums dipping to 24°C (75°F) and highs soaring up to 36°C (97°F). Expect significant rainfall, with 217 mm (8.5 in) of precipitation spread over 25 days. The air will feel quite humid, boasting an average humidity level of 90%, making for a lush and vibrant atmosphere.

August Temperature in Roi Et

In August, in Roi Et, the average temperature is 28°C (84°F). The maximum can reach 36°C (97°F), while the minimum can be as low as 24°C (75°F). This warm weather makes Roi Et an ideal destination for travelers seeking sun and outdoor activities.

August Weather in Roi Et: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Roi Et, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roi Et, August typically has an average temperature of 28°C (84°F), with highs reaching up to 36°C (97°F) and lows dropping to around 24°C (75°F).

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

August Precipitation in Roi Et

In Roi Et in August, the total precipitation amount is 217 mm (8.5 in) spread over 25 days.

August Precipitation Trends in Roi Et

The chart displays monthly precipitation patterns in Roi Et, 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 Roi Et, August typically receives around 217 mm (8.5 inches) of precipitation spread over approximately 25 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 Roi Et

In Roi Et in August, humidity is 90%. With an average temperature of 28°C (84°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and heavy. You'll want to stay hydrated and take frequent breaks in the shade, as the combination of heat and moisture can quickly lead to fatigue.

August Average Humidity in Roi Et

This chart illustrates the average monthly humidity levels in Roi Et, 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 Roi Et 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 Roi Et

In Roi Et 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 Roi Et, you can check here.

Maximum UV Index Levels in Roi Et for August

The chart shows the monthly maximum UV Index (UVI) for Roi Et 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 Roi Et typically reaches 14, which falls under the extreme exposure category.

Data source: Roi Et 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 Roi Et Compares to Other Months

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

This table compares monthly weather conditions in Roi Et, 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 (76°F)	4 mm (0.1 inches)	56%	very high
February Weather	26°C (78°F)	8 mm (0.3 inches)	50%	extreme
March Weather	29°C (84°F)	34 mm (1.3 inches)	41%	extreme
April Weather	30°C (86°F)	60 mm (2.4 inches)	44%	extreme
May Weather	30°C (86°F)	152 mm (6.0 inches)	71%	extreme
June Weather	30°C (86°F)	147 mm (5.8 inches)	83%	extreme
July Weather	29°C (84°F)	275 mm (10.8 inches)	87%	extreme
August Weather	28°C (84°F)	217 mm (8.5 inches)	90%	extreme
September Weather	28°C (83°F)	294 mm (11.6 inches)	89%	extreme
October Weather	27°C (81°F)	167 mm (6.6 inches)	83%	extreme
November Weather	26°C (79°F)	28 mm (1.1 inches)	74%	very high
December Weather	24°C (76°F)	6 mm (0.2 inches)	68%	very high