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August Weather in Ratchasan, Thailand

Last updated: August 27, 2025

In August, the average temperature in Ratchasan, Thailand reaches a warm 29°C (84°F). Expect daytime highs of up to 35°C (96°F) and lows dipping to 24°C (75°F). With an average humidity of 88%, the air can feel quite sultry. Be prepared for 222 mm (8.7 in) of precipitation spread over 25 days—an umbrella might be a worthwhile companion!

August Temperature in Ratchasan

In August in Ratchasan, the average temperature is 29°C (84°F). Maximum temperatures can reach 35°C (96°F), while minimums can dip as low as 24°C (75°F). This makes Ratchasan an ideal destination for travelers seeking warm weather and plenty of sunshine.

August Weather in Ratchasan: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Ratchasan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ratchasan, August typically has an average temperature of 29°C (84°F), with highs reaching up to 35°C (96°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec818285868585848483838281
Data source: Temperature data for Ratchasan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Ratchasan

In Ratchasan in August, the total precipitation amount is 222 mm (8.7 in) distributed over the course of 25 days.

August Precipitation Trends in Ratchasan

The chart displays monthly precipitation patterns in Ratchasan, 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 Ratchasan, August typically receives around 222 mm (8.7 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec1720561111971722202222962253819
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Ratchasan

In Ratchasan in August, humidity is 88%. With an average temperature of 29°C (84°F), this humidity feels like walking through a warm, wet blanket, making travel uncomfortable and draining as the air clings heavily to your skin.

August Average Humidity in Ratchasan

This chart illustrates the average monthly humidity levels in Ratchasan, 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 Ratchasan is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%58%61%70%80%85%86%88%87%83%78%70%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Ratchasan

In Ratchasan 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 Ratchasan, you can check here.

Maximum UV Index Levels in Ratchasan for August

The chart shows the monthly maximum UV Index (UVI) for Ratchasan 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 Ratchasan typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141314141313119
Data source: Ratchasan 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 Ratchasan Compares to Other Months

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

This table compares monthly weather conditions in Ratchasan, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)17 mm (0.7 inches)59%very high
February Weather28°C (82°F)20 mm (0.8 inches)58%extreme
March Weather29°C (85°F)56 mm (2.2 inches)61%extreme
April Weather30°C (86°F)111 mm (4.4 inches)70%extreme
May Weather30°C (86°F)197 mm (7.8 inches)80%extreme
June Weather29°C (85°F)172 mm (6.8 inches)85%extreme
July Weather29°C (84°F)220 mm (8.7 inches)86%extreme
August Weather29°C (84°F)222 mm (8.7 inches)88%extreme
September Weather28°C (83°F)296 mm (11.6 inches)87%extreme
October Weather28°C (83°F)225 mm (8.9 inches)83%extreme
November Weather28°C (83°F)38 mm (1.5 inches)78%extreme
December Weather27°C (81°F)19 mm (0.8 inches)70%very high

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