August Weather in Mueang Phuket, Thailand

Last updated: August 27, 2025

In August, Mueang Phuket, Thailand, experiences a warm tropical climate with an average temperature of 28°C (82°F), peaking at a maximum of 30°C (86°F) and dipping to a minimum of 25°C (77°F). This month is characterized by significant humidity levels at 82%, creating a lush, vibrant atmosphere. However, travelers should be prepared for frequent rainfall, as the region receives approximately 174 mm (6.8 in) of precipitation over about 20 days, underscoring the need for suitable weather gear while exploring this scenic paradise.

August Temperature in Mueang Phuket

In August, Mueang Phuket, Thailand, enjoys a warm tropical climate, with temperatures exhibiting a delightful consistency. The minimum temperature hovers around a comfortable 25°C (77°F), while the average temperature reaches a pleasant 28°C (82°F), providing a perfect backdrop for beachside relaxation. Daily highs typically peak at 30°C (86°F), which is in line with the trend seen throughout the summer months. Notably, August's weather is slightly more tempered than the earlier months, with a gentle cooling effect just as the island prepares for the onset of rainy season. This stable warmth invites visitors to bask in the natural beauty of Phuket, whether they’re exploring lush landscapes or enjoying vibrant local culture under the sunshine.

August Weather in Mueang Phuket: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Mueang Phuket, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mueang Phuket, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec818182828383838282818181
Data source: Temperature data for Mueang Phuket generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Mueang Phuket

August marks a pivotal point in the rainy season for Mueang Phuket, as the island receives an average precipitation of 174 mm (6.8 in) over 20 days. This significant rainfall, while slightly lower than June and July, contributes to the lush landscapes that define the region. As the summer monsoon peaks in September with even heavier rainfall of 251 mm (9.9 in), the steady showers in August pave the way for the vibrant greenery that attracts tourists and locals alike. The increased precipitation not only sustains the island’s natural beauty but also supports the bustling ecosystem, underscoring the profound impact of seasonal rain on Phuket's environment and lifestyle.

August Precipitation Trends in Mueang Phuket

The chart displays monthly precipitation patterns in Mueang Phuket, 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 Mueang Phuket, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1171541160225202169174251294279174
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Mueang Phuket

August in Mueang Phuket, Thailand, marks a noticeable peak in humidity, reaching 82%. This month contributes to a trend of increasing moisture that typically begins in mid-year; humidity levels consistently rise from June and July, both at 79%. As the rainy season approaches, humidity remains elevated, with September and November even higher, registering 84%. While January to April offers a slightly drier atmosphere, the latter half of the year presents a tropical embrace, enveloping the island in warmth and lushness. Visitors should prepare for the vibrant, humidity-rich environment that defines August, as it signals the heart of the monsoon season.

August Average Humidity in Mueang Phuket

This chart illustrates the average monthly humidity levels in Mueang Phuket, 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 Mueang Phuket is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%73%74%71%72%79%79%82%84%83%84%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Mueang Phuket

In August, Mueang Phuket experiences a UV Index of 14, classified as extreme, which means you have just 10 minutes before unprotected skin starts to burn. This month continues the trend established earlier in the summer, where the UV Index remained consistently high, ranging from 13 to 15 from January through July. Interestingly, August shares the same UV Index as both September and October, indicating that while the peak of the summer heat may be waning, the need for sun protection is still crucial. As you enjoy the beautiful beaches and vibrant atmosphere of Phuket, be sure to stay informed and safe. For more details, visit Mueang Phuket UV Index.

Maximum UV Index Levels in Mueang Phuket for August

The chart shows the monthly maximum UV Index (UVI) for Mueang Phuket 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 Mueang Phuket typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121415151413131414141211
Data source: Mueang Phuket 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.

August Sunshine in Mueang Phuket

In August, Mueang Phuket basks in a delightful 319 hours of sunshine, contributing to its reputation as a tropical paradise. This month follows a consistent trend of ample sunlight, peaking in March with 345 hours, while maintaining robust counts throughout the early year. After July's vibrant 323 hours, August remains a sun-drenched delight, slightly tapering off as it transitions into fall. As the island moves towards the cooler months, sunlight hours gradually decrease, yet August holds onto a generous amount of sunny days, making it an ideal time for beachgoers and adventurers alike to revel in the beauty of this stunning destination.

Monthly Sunshine Duration in Mueang Phuket: August Highlighted

The August sunshine duration represents the total number of hours Mueang Phuket experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec260h312h345h320h315h305h323h319h292h293h287h311h
Data source: Mueang Phuket August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mueang Phuket During August

In Mueang Phuket, August marks a notable dip in the likelihood of sunny weather, with only 12% chance of sunshine. This trend reflects the transition into the wet season, where rainfall becomes more prevalent compared to the sunnier months like February, which boasts a robust 47% likelihood of clear skies. The sunny disposition of January through April gives way to the cloudier and wetter months of May through October, culminating in September and October, where chances plummet to just 9%. So, if you're dreaming of sun-soaked beaches, planning your visit for earlier in the year would be a far better bet!

Percentage of Sunny Days in August in Mueang Phuket

The chart illustrates the percentage of sunny days in Mueang Phuket throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Mueang Phuket experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%47%42%21%16%21%19%12%9%9%3%38%
Data source: Mueang Phuket August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mueang Phuket in August

In Mueang Phuket, Thailand, August boasts a delightful 12 hours of daylight, a continuation of a consistent trend seen from March through September. This period marks the peak of daylight, as the island enjoys a generous amount of sunshine, allowing both visitors and locals to revel in outdoor activities and the beautiful scenery. As the year progresses towards the end of October, daylight begins to taper back to 11 hours, signaling a subtle transition into the cooler months. This rhythmic pattern of daylight offers a wonderful opportunity for travelers to experience the lush landscapes and vibrant culture of Phuket under bright, sunny skies, while also hinting at the seasonal shifts that lie ahead.

Average Daylight Hours in Mueang Phuket for August

The chart illustrates the variation in daylight duration in Mueang Phuket throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 42m11h 51m12h 4m12h 17m12h 28m12h 33m12h 30m12h 21m12h 8m11h 55m11h 45m11h 39m
Data source: Mueang Phuket daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Mueang Phuket

In August, Mueang Phuket experiences a gentle average wind speed of 5.0 m/s (11 mph), maintaining a pleasant breeze that enhances the tropical ambiance. As the monsoon season progresses, the wind speeds have seen a subtle decline from the more robust gusts of January through July, where they peaked at 6.3 m/s (14 mph) in January and hovered around 5.3 m/s (12 mph) in July. Following August, the winds shift to slightly calmer conditions, with speeds dipping further to 4.3 m/s (10 mph) in September. This trend reflects the region's seasonal transition, where the winds, though softer, continue to create a refreshing backdrop for outdoor activities and beach lounging, embodying the laid-back charm of Phuket life during the summer months.

Average August Wind Speed in Mueang Phuket

The chart displays monthly wind speed patterns in Mueang Phuket, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.35.54.14.03.94.55.35.0 m/s4.34.74.25.4
Data source: Mueang Phuket August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Mueang Phuket Compares to Other Months

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

When comparing the weather in August and January, we see similar temperature ranges, with both months having minimums of 25°C (77°F) and maximums reaching up to 30°C (86°F). However, August tends to be more humid, with humidity levels at 82% compared to January's 76%. Additionally, August experiences significantly more rainfall, averaging 174 mm (6.8 inches) over 20 days, while January has lower precipitation at 117 mm (4.6 inches) over just 11 days. For more detailed insights on January’s weather, you can check Mueang Phuket weather in January.

August and February in Mueang Phuket present contrasting weather conditions. In August, temperatures range from a minimum of 25°C (77°F) to a maximum of 30°C (86°F), combined with high humidity at 82%. This month experiences significant rainfall, totaling 174 mm (6.8 inches) over about 20 days, making it quite wet and humid. In contrast, February offers slightly lower humidity at 73%, with temperatures remaining similar, peaking at 30°C (87°F) but with a gentler average of 27°C (82°F). Rainfall drops dramatically to just 15 mm (0.6 inches) across only 4 days, creating a much drier and more pleasant atmosphere. For further details, you can visit Mueang Phuket weather in February.

When comparing the weather in August and March, both months feature similar average temperatures, with August experiencing a minimum of 25°C (77°F) and a maximum of 30°C (86°F), while March has a slightly higher minimum of 26°C (78°F) and the same maximum of 30°C (87°F). However, August is characterized by significantly higher precipitation, averaging 174 mm (6.8 in) over 20 rainy days, in stark contrast to March's 41 mm (1.6 in) over just 9 days. Additionally, humidity levels are notably higher in August at 82%, compared to 74% in March. For more detailed information about March weather in the region, you can visit Mueang Phuket weather in March.

When comparing weather in August and April, both months share similar temperature ranges, with average temperatures hovering around 28°C (82°F). However, August tends to be more humid, with humidity levels at 82%, compared to April's more comfortable 71%. While both months experience significant rainfall, August sees a higher total precipitation of 174 mm (6.8 in) over 20 days, whereas April has a slightly lower precipitation of 160 mm (6.3 in) across 22 days. For those looking to plan a visit, more information on April weather can be found here: Mueang Phuket weather in April.

In comparing the weather of August and May, both months showcase similar average temperatures, with August experiencing a minimum of 25°C (77°F) and a maximum of 30°C (86°F), while May has a slightly higher minimum of 26°C (78°F) but matches the maximum. However, May is characterized by greater precipitation, recording 225 mm (8.9 in) over 26 days compared to August's 174 mm (6.8 in) over 20 days. Additionally, August tends to be more humid, with levels reaching 82% compared to May's 72%. For more detailed insights, check out Mueang Phuket weather in May.

In comparing the weather between August and June, both months exhibit similar temperature ranges, with minimums around 25°C (77°F), averages hovering close to 28°C (82°F), and maximums peaking at 30°C (86°F). However, June experiences slightly higher precipitation, totaling 202 mm (8.0 in) over 23 days, compared to August's 174 mm (6.8 in) over 20 days. Additionally, June has a slightly lower humidity level at 79%, while August reaches a higher 82%. For more detailed insights, you can check Mueang Phuket weather in June.

In comparing the weather between August and July, we note a slight increase in both temperature and precipitation in August. While July’s minimum temperature stands at 26°C (79°F), August sees a minimal rise to 25°C (77°F), with an average of 28°C (83°F) in both months. However, August features a slightly higher maximum temperature of 30°C (86°F) compared to July's 29°C (85°F). Precipitation rises in August to 174 mm (6.8 in) over 20 days, while July experiences 169 mm (6.7 in) across 17 days. Additionally, humidity is also higher in August at 82% versus July's 79%. For more details about July weather specifically, visit Mueang Phuket weather in July.

In August, temperatures range from a minimum of 25°C (77°F) to a maximum of 30°C (86°F), with an average of 28°C (82°F). The month experiences considerable rainfall, totaling 174 mm (6.8 in) spread across 20 days, and the humidity sits at a high 82%. In contrast, September shows a similar temperature range, maintaining a minimum of 25°C (78°F) and an average of 28°C (82°F), but the maximum slightly decreases to 29°C (85°F). However, precipitation increases significantly to 251 mm (9.9 in) over 24 days, with humidity rising to 84%. For a detailed overview of weather conditions, check out Mueang Phuket weather in September.

August and October share similar warm temperatures, with August averaging 28°C (82°F) and October slightly cooler at 27°C (81°F). However, October experiences markedly higher precipitation, totaling 294 mm (11.6 in) over 26 days, compared to August's 174 mm (6.8 in) over 20 days. Both months exhibit high humidity, with October slightly higher at 83% compared to August's 82%. For more details on the weather, you can visit Mueang Phuket weather in October.

In August, the weather is characterized by warm temperatures, with a minimum of 25°C (77°F) and an average of 28°C (82°F), peaking at 30°C (86°F). However, this month also sees significant rainfall, accumulating 174 mm (6.8 in) over approximately 20 days, coupled with high humidity levels of 82%.

In contrast, November maintains a similar temperature range, with a minimum of 25°C (76°F), an average of 27°C (81°F), and a maximum of 30°C (87°F). The precipitation increases notably, reaching 279 mm (11.0 in) across 25 days, while humidity slightly rises to 84%. For more detailed information, you can visit Mueang Phuket weather in November.

Overall, both months exhibit warm temperatures, but November is marked by higher precipitation and humidity compared to August.

In comparing the weather between August and December, we see similarities and subtle changes. Both months experience a minimum temperature of 25°C (77°F) and have maximum temperatures that hover around 30°C (86°F in August and 87°F in December). However, the average temperature slightly dips in December to 27°C (81°F), compared to 28°C (82°F) in August. Interestingly, precipitation levels remain nearly identical, with August receiving 174 mm (6.8 in) over 20 days, while December sees 174 mm (6.9 in) across just 14 days. Humidity is also comparable, with December slightly higher at 84% versus 82% in August. For more detailed information on December weather specifically, you can visit Mueang Phuket weather in December.

Compare Mueang Phuket's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Mueang Phuket

In August, Mueang Phuket experiences a distinct shift in weather, characterized by higher humidity and a notable increase in rainfall compared to other months. With approximately 20 days of precipitation, this tropical destination often sees lush, green landscapes, making it an ideal time for nature lovers. The temperatures remain comfortably warm, typically hovering around average highs of 28°C (82°F), while the frequent rains bring a refreshing contrast to the heat. While it may not be the sunniest month, August offers a unique charm that embraces the beauty of the wet season. For more in-depth insights into the weather patterns, visit Mueang Phuket Climate.