August Weather in Samut Prakan, Thailand

Last updated: August 27, 2025

August in Samut Prakan, Thailand brings a tropical climate characterized by warm temperatures and high humidity. The maximum temperature can reach 33°C (92°F), with a pleasant average of 29°C (84°F). Nights are relatively mild, dipping to a minimum of 26°C (79°F). This month is also marked by substantial rainfall, accumulating to 132 mm (5.2 in) over approximately 23 days, creating a lush and vibrant landscape. With humidity levels around 88%, August presents a typical monsoon experience, making it essential for visitors to prepare for frequent showers while enjoying the rich cultural offerings of the region.

August Temperature in Samut Prakan

In August, Samut Prakan, Thailand, maintains a tropical warmth with temperatures that reflect the seasonal progression. The minimum temperature hovers around 26°C (79°F), offering a mild start to the day, while the average temperature stabilizes at 29°C (84°F), providing a consistent backdrop for both adventure and relaxation. As the day progresses, the maximum temperature reaches up to 33°C (92°F), similar to the preceding months but noticeably lower than the peak of May's 35°C (95°F). This slight easing suggests a shift toward the onset of the rainy season, where the air feels pleasantly humid but not overwhelmingly hot. Overall, August’s climate strikes a balance between warmth and comfort, inviting visitors to explore its vibrant surroundings without the intense heat of late summer.

August Weather in Samut Prakan: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Samut Prakan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Samut Prakan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec808284858686848483838280
Data source: Temperature data for Samut Prakan 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 Samut Prakan

In August, Samut Prakan experiences a significant peak in precipitation, with a rainfall total of 132 mm (5.2 in) spread over 23 days. This month marks a continuation of the wet season, following the high rainfall recorded in July. As the region transitions further into the rainy months, August's precipitation sets the stage for even heavier rainfall in September and October, where averages soar to 231 mm (9.1 in) and 251 mm (9.9 in), respectively. The pattern of increasing rain from April through August indicates a clear trend towards a more pronounced monsoon season, with rainfall becoming not only more frequent but also more intense as the year progresses. This trend highlights the essential role of August as a critical month in shaping the hydrological landscape of Samut Prakan.

August Precipitation Trends in Samut Prakan

The chart displays monthly precipitation patterns in Samut Prakan, 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 Samut Prakan, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec301636102136851261322312515524
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Samut Prakan

In August, Samut Prakan, Thailand experiences its highest level of humidity at a sweltering 88%. This peak follows a trend of increasing moisture that starts in April with a noticeable jump to 70%, escalating gradually through the summer months. The humidity levels continue to rise sharply in May and June, reaching 80% and 85% respectively, before hitting their zenith in August. Following this peak, the humidity begins to taper off slightly in September, maintaining a high level at 87%. Overall, the summer months showcase a consistent upward trend in humidity, emphasizing Samut Prakan's tropical climate and ensuring that visitors are met with a warm and muggy environment during this time of year.

August Average Humidity in Samut Prakan

This chart illustrates the average monthly humidity levels in Samut Prakan, 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 Samut Prakan is approximately {2}%, 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 Samut Prakan

In August, Samut Prakan, Thailand, experiences a searing UV Index of 14, classified as extreme, with a rapid burn time of just 10 minutes. This month continues the trend set by July, demonstrating a consistent pattern of high UV exposure throughout the summer. The extreme category indicates that protection is crucial, as the sun’s intensity makes it easy to suffer from skin damage in moments of carelessness. As the year progresses, while the UV Index does dip slightly in September, August remains a peak period for solar intensity, emphasizing the importance of sun safety practices. For detailed insights on the UV levels throughout the year, visit Samut Prakan UV Index.

Maximum UV Index Levels in Samut Prakan for August

The chart shows the monthly maximum UV Index (UVI) for Samut Prakan 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 Samut Prakan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1012141314131414131298
Data source: Samut Prakan 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 Samut Prakan

In August, Samut Prakan basks in a delightful 280 hours of sunshine, marking a gentle decline from the vibrant highs of earlier months like March and April, which boast over 330 hours. The summer season sees a gradual tapering of sunshine, with August displaying slightly less sunshine than its predecessors, signaling the gradual transition towards the rainy season. As the days grow shorter and the monsoon approaches, this month still offers ample sunlight for outdoor adventures, making it a pleasant time to explore the rich culture and natural beauty of Thailand's dynamic landscape. With an average of around 290 hours of sunshine in July, August's weather remains generous, inviting both locals and tourists to enjoy its bright, warm days before the shifts of autumn settle in.

Monthly Sunshine Duration in Samut Prakan: August Highlighted

The August sunshine duration represents the total number of hours Samut Prakan 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.
JanFebMarAprMayJunJulAugSepOctNovDec251h299h336h322h321h302h290h280h268h287h294h316h
Data source: Samut Prakan August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Samut Prakan During August

In Samut Prakan, Thailand, the likelihood of sunny weather in August is notably low, with only a 9% chance of clear skies. This trend reflects a significant dip compared to the sunnier months earlier in the year, like February with a 76% chance and June with a mere 18%. As the monsoon season approaches, July and August experience the least sun, indicating a transition into the rainy season. Following August, the chances remain low into September and October, hinting at a prolonged period of cloud cover and wet weather. Therefore, if you’re planning to soak up the sun, it’s best to visit earlier in the year when the skies are more likely to be clear.

Percentage of Sunny Days in August in Samut Prakan

The chart illustrates the percentage of sunny days in Samut Prakan 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 Samut Prakan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%77%58%19%34%18%12%10%10%14%28%63%
Data source: Samut Prakan August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Samut Prakan in August

In Samut Prakan, Thailand, August enjoys a generous 12 hours of daylight, reinforcing a trend of consistent sunlight that begins in March and extends through September. This period of prolonged daylight is characterized by a stable 12-hour span, offering ample opportunity for outdoor activities and exploration. As the year progresses towards October, daylight shifts to 11 hours, indicating a gradual transition into shorter days. With such little variance in daylight hours throughout the months, residents and visitors alike can rely on the Sunshine State's predictable and vibrant rhythm, making August an ideal time for enjoying the sun-soaked landscapes.

Average Daylight Hours in Samut Prakan for August

The chart illustrates the variation in daylight duration in Samut Prakan throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 24m11h 41m12h 2m12h 25m12h 44m12h 54m12h 49m12h 32m12h 11m11h 48m11h 29m11h 19m
Data source: Samut Prakan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Samut Prakan

In August, Samut Prakan experiences a gentle breeze with an average wind speed of 3.6 m/s (8 mph), maintaining a comfortable rhythm that has been consistent throughout the summer months. This slight uptick from July's 3.7 m/s reflects the typical fluctuations as the region transitions from the mid-year heat. Notably, August winds are slightly stronger than those in the preceding months, offering a refreshing respite from the humid heat. As we move into September, a decline to 2.8 m/s (6 mph) is anticipated, heralding the shift towards the wetter season. Overall, the pattern in August underscores a transitional phase, blending mild winds with the tropical warmth characteristic of this vibrant Thai locale.

Average August Wind Speed in Samut Prakan

The chart displays monthly wind speed patterns in Samut Prakan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.34.42.73.54.13.73.6 m/s2.83.03.23.5
Data source: Samut Prakan August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Samut Prakan Compares to Other Months

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

August and January present distinctly different weather conditions. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 33°C (92°F), with an average of 29°C (84°F). This month is characterized by high humidity levels at 88% and significant rainfall, totaling 132 mm (5.2 in) over approximately 23 rainy days. Conversely, January offers a milder climate with temperatures ranging from 18°C (64°F) at night to 32°C (89°F) during the day, averaging around 27°C (80°F). The humidity in January is notably lower at 59%, and it experiences minimal precipitation, with only 30 mm (1.2 in) over just 3 days. These contrasting conditions contribute to each month's unique local experience. For more details, check out Samut Prakan weather in January.

August and February present distinctly different weather patterns. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 33°C (92°F), accompanied by high humidity at 88%. This month experiences significant rainfall, with precipitation totaling 132 mm (5.2 in) over 23 days, making it one of the wettest months. In contrast, February enjoys a more moderate climate, with temperatures ranging from 21°C (70°F) to 32°C (90°F) and much lower humidity at 58%. Rain is minimal, with only 16 mm (0.6 in) falling over just 3 days, creating a drier and more comfortable atmosphere. For more details on February's weather, visit Samut Prakan weather in February.

In comparing the weather patterns of August and March, both months feature similar average temperatures, with August showing a slightly higher minimum of 26°C (79°F) compared to March's 24°C (76°F). However, August is significantly wetter, experiencing 132 mm (5.2 in) of precipitation over 23 days, while March sees only 36 mm (1.4 in) over just 5 days. Additionally, the humidity in August is notably higher at 88%, creating a more oppressive atmosphere, whereas March's humidity is a more comfortable 61%. For a detailed look at weather specifics in March, you can check Samut Prakan weather in March.

When comparing the weather in August and April, we find notable differences in temperature, precipitation, and humidity. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 33°C (92°F), with an average of 29°C (84°F). This month experiences significant rainfall, totaling 132 mm (5.2 in) over 23 days, and the high humidity level of 88% can make it feel particularly muggy.

In contrast, April sees slightly warmer temperatures, with a minimum of 22°C (72°F) and a maximum of 34°C (93°F), while maintaining a similar average of 29°C (85°F). However, April is drier, accumulating 102 mm (4.0 in) of rain over just 12 days and a more comfortable humidity level of 70%. For more detailed information on April weather, check out Samut Prakan weather in April.

In comparing the weather conditions of August and May, we can observe some notable differences. August tends to be slightly cooler, with average temperatures ranging from a minimum of 26°C (79°F) to a maximum of 33°C (92°F), while May showcases a warmer feel, with temperatures averaging from 24°C (76°F) up to 35°C (95°F). Regarding precipitation, both months are quite similar; August experiences 132 mm (5.2 in) of rain over 23 days, whereas May sees a bit more at 136 mm (5.4 in) over 17 days. It's also worth noting that August has a higher humidity level at 88% compared to May's 80%. For more specific details, you can check Samut Prakan weather in May.

In comparing the weather conditions of August and June, August tends to have slightly warmer temperatures, with an average of 29°C (84°F) and maximums reaching 33°C (92°F), whereas June has an average temperature of 30°C (86°F) and can peak at 34°C (93°F). Both months experience high levels of humidity, with August at 88% and June slightly lower at 85%. However, August is considerably wetter, receiving 132 mm (5.2 in) of precipitation over 23 days, compared to June's 85 mm (3.3 in) across 20 days. For a more detailed overview of June's climate, you can check out Samut Prakan weather in June.

In comparing the weather between July and August, both months display warm temperatures, but August tends to be slightly wetter and more humid. The minimum temperature remains consistent at 26°C (79°F) for both months, while the average temperature in July is marginally higher at 29°C (85°F) compared to August's 29°C (84°F). July also records a higher maximum temperature of 34°C (93°F), whereas August peaks at 33°C (92°F). Precipitation levels are quite similar, with August receiving 132 mm (5.2 in) over 23 days and July experiencing 126 mm (4.9 in) over 24 days. Additionally, humidity increases slightly in August, averaging 88% compared to July's 86%. For a more detailed overview, you can check Samut Prakan weather in July.

In comparing August and September, both months share similar average temperatures, with a minimum of 26°C (79°F) in August and slightly lower at 25°C (77°F) in September, while maintaining a consistent average of 29°C (84°F) and maximum temperatures peaking at around 33°C (91°F to 92°F). However, September brings a notable increase in precipitation, experiencing 231 mm (9.1 in) over 24 days, compared to August's 132 mm (5.2 in) across 23 days. Humidity levels remain high in both months, with 88% in August and a slightly lower 87% in September, creating a humid environment throughout. For a detailed look at September weather, you can visit Samut Prakan weather in September.

When comparing the weather in August and October, both months feature similar temperature ranges, with October experiencing slightly cooler average temperatures. August has minimum, average, and maximum temperatures of 26°C, 29°C, and 33°C, respectively, while October sees temperatures of 24°C, 28°C, and 33°C. However, October is notably wetter, with precipitation reaching 251 mm over 20 days compared to August's 132 mm over 23 days. Despite the increase in rainfall in October, humidity remains relatively high at 83%, only slightly less than August's 88%. For more details, you can check out Samut Prakan weather in October.

In August, the weather is characterized by warm temperatures, with a minimum of 26°C (79°F) and an average of 29°C (84°F), peaking at 33°C (92°F). This month experiences significant rainfall, totaling 132 mm (5.2 in) across 23 days, paired with high humidity levels at 88%. In contrast, November sees a slight decrease in temperature, with a minimum of 22°C (73°F) and an average of 28°C (82°F), while still reaching a maximum of 33°C (91°F). Rainfall is notably lighter in November, with only 55 mm (2.1 in) over just 8 days, and humidity drops to 78%. For more detailed weather information, you can visit Samut Prakan weather in November.

In August, the weather is characterized by higher temperatures and significant humidity, with average temperatures around 29°C (84°F) and a maximum of 33°C (92°F). This month experiences considerable rainfall, totaling 132 mm (5.2 inches) across 23 days, contributing to a humid environment with 88% humidity. In contrast, December brings a much milder climate, with average temperatures dropping to 27°C (80°F) and a maximum of 32°C (91°F). Precipitation is significantly reduced to just 24 mm (0.9 inches) over only 3 days, resulting in lower humidity levels at 70%. For more detailed information on December weather, you can visit Samut Prakan weather in December.

Compare Samut Prakan's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Samut Prakan

August in Samut Prakan is characterized by its steamy temperatures and frequent rain, making it quite distinct from other months. With an average temperature hovering around 29°C and humidity levels often reaching 88%, the air can feel especially heavy. Rainfall is common, with precipitation occurring on nearly three-quarters of the days, leading to a total of 132 mm for the month. This combination of heat and humidity not only defines August but also sets the stage for the lush greenery that follows. For those seeking to understand the weather dynamics in this region, more detailed insights can be found at Samut Prakan Climate.