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August Weather in Phu Thai, Vietnam

Last updated: August 28, 2025

In August, the average temperature in Phu Thai, Vietnam is a balmy 29°C (85°F), with daily figures ranging from a comfortable 25°C (77°F) to a sweltering 37°C (99°F). Expect a significant precipitation of 440 mm (17.3 in) spread over 26 days, contributing to an average humidity level of 89%, making the atmosphere feel particularly muggy. 🌦️

August Temperature in Phu Thai

In August in Phu Thai, the average temperature is 29°C (85°F), with maximums reaching 37°C (99°F) and minimums dropping to 25°C (77°F). This warm climate makes it a perfect destination for travelers seeking sunny days and outdoor activities.

August Weather in Phu Thai: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Phu Thai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phu Thai, August typically has an average temperature of 29°C (85°F), with highs reaching up to 37°C (99°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec646672768287868483777265
Data source: Temperature data for Phu Thai 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 Phu Thai

In Phu Thai in August, the precipitation amount is 440 mm (17.3 in) over the course of 26 days.

August Precipitation Trends in Phu Thai

The chart displays monthly precipitation patterns in Phu Thai, 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 Phu Thai, August typically receives around 440 mm (17.3 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec293454861762012724402502064435
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Phu Thai

In Phu Thai in August, humidity is 89%. With an average temperature of 29°C (85°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities sticky and exhausting, so it's best to stay hydrated and seek shade while traveling.

August Average Humidity in Phu Thai

This chart illustrates the average monthly humidity levels in Phu Thai, 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 Phu Thai is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%69%64%73%81%90%89%82%77%72%71%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Phu Thai

In Phu Thai in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Phu Thai.

Maximum UV Index Levels in Phu Thai for August

The chart shows the monthly maximum UV Index (UVI) for Phu Thai 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 Phu Thai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313121313131197
Data source: Phu Thai 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 Phu Thai Compares to Other Months

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

This table compares monthly weather conditions in Phu Thai, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)29 mm (1.1 inches)66%very high
February Weather19°C (66°F)34 mm (1.3 inches)71%very high
March Weather22°C (72°F)54 mm (2.1 inches)69%extreme
April Weather24°C (76°F)85 mm (3.4 inches)64%extreme
May Weather28°C (83°F)176 mm (6.9 inches)73%extreme
June Weather30°C (87°F)201 mm (7.9 inches)81%extreme
July Weather30°C (86°F)272 mm (10.7 inches)90%extreme
August Weather29°C (85°F)440 mm (17.3 inches)89%extreme
September Weather28°C (83°F)250 mm (9.9 inches)82%extreme
October Weather25°C (77°F)206 mm (8.1 inches)77%extreme
November Weather22°C (73°F)44 mm (1.7 inches)72%very high
December Weather18°C (65°F)35 mm (1.4 inches)71%high

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