August Weather in Nakhon Si Thammarat, Thailand

Last updated: August 27, 2025

August in Nakhon Si Thammarat, Thailand is characterized by a warm and humid climate, with temperatures ranging from a minimum of 25°C (76°F) to a maximum of 34°C (93°F) and an average of 28°C (82°F). The month is quite wet, experiencing 100 mm (3.9 in) of precipitation over 24 days, resulting in a humidity level of 88% that enhances the tropical feel of the region. Visitors should prepare for frequent rain while enjoying the lush, vibrant landscapes that this season brings.

August Temperature in Nakhon Si Thammarat

In August, Nakhon Si Thammarat experiences warm tropical temperatures, with minimums reaching 25°C (76°F) and averages around 28°C (82°F). This month stands out as a transition point, as the maximum temperature rises to 34°C (93°F), slightly peaking compared to the previous months. Overall, August maintains a delightful warmth that invites both locals and travelers to enjoy the tropical landscape, while the consistent averages hint at a stable climate that characterizes the region's summer season. Amid the lush greenery and vibrant culture, August offers the perfect blend of heat and humidity, embracing the essence of life in southern Thailand.

August Weather in Nakhon Si Thammarat: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Nakhon Si Thammarat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakhon Si Thammarat, 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).
JanFebMarAprMayJunJulAugSepOctNovDec797981828282828281818079
Data source: Temperature data for Nakhon Si Thammarat 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 Nakhon Si Thammarat

In August 2023, Nakhon Si Thammarat experienced a total precipitation of 100 mm (3.9 in), marking a relatively moderate rainfall compared to the heavier deluge of the months that would follow. This month saw precipitation on 24 days, which highlights the region's humid and rainy nature as it transitions from mid to late monsoon season. Interestingly, while August's rainfall is lower than the deluge observed in November (394 mm), it is still significant enough to keep the landscape lush and vibrant. The trend of increasing precipitation days, culminating in the notably rainy months of September and October, underscores the region's susceptibility to monsoon patterns, which often define its climate.

August Precipitation Trends in Nakhon Si Thammarat

The chart displays monthly precipitation patterns in Nakhon Si Thammarat, 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 Nakhon Si Thammarat, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec197626618016011095100154230394302
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Nakhon Si Thammarat

In August, Nakhon Si Thammarat experiences a peak in humidity, reaching a significant 88%. This marks a continuation of the trend observed since June, where humidity levels soared to 86%, remaining consistent through July. The month of May begins the ascent with a noticeable increase to 77%, setting the stage for the humid summer months ahead. As the year progresses from the cooler, drier months of January (72%) through April (69%), the shifting weather patterns usher in a more oppressive atmosphere, making August not only the most humid month but also a highlight of the tropical climate that defines this region. Following August, humidity remains high into September (87%) and October (86%), demonstrating a steadfast grip on the weather as the monsoon season fully takes hold.

August Average Humidity in Nakhon Si Thammarat

This chart illustrates the average monthly humidity levels in Nakhon Si Thammarat, 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 Nakhon Si Thammarat is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%68%68%69%77%86%86%88%87%86%87%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Nakhon Si Thammarat

In August, the UV Index in Nakhon Si Thammarat remains at a high level of 14, fitting consistently into the extreme exposure category. This monthly trend follows closely behind the peaks observed in March with a UV Index of 16 and is reflective of the enduring intensity throughout the summer months. With a burn time of just 10 minutes, it is crucial for residents and visitors alike to take precautionary measures against sun exposure. Notably, the UV Index has consistently hovered around 14 from August through October, emphasizing the need for vigilance as the summer wanes. For more detailed insights on UV levels throughout the year, check out Nakhon Si Thammarat UV Index.

Maximum UV Index Levels in Nakhon Si Thammarat for August

The chart shows the monthly maximum UV Index (UVI) for Nakhon Si Thammarat 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 Nakhon Si Thammarat typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121416151413131414141211
Data source: Nakhon Si Thammarat 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 Nakhon Si Thammarat

In Nakhon Si Thammarat, Thailand, August shines with approximately 313 hours of sunshine, a testament to the region's vibrant summer. This month falls just short of the peak sunshine recorded in March, which boasts 344 hours, showcasing the evolving weather patterns as the year progresses. Following a slight dip in September with 293 hours, the sunshine gradually wanes through the latter months, highlighting the transition from the sunny summer days toward a cooler and more overcast winter. Overall, the data illustrates a lovely balance, with August’s generous sunlight inviting residents and visitors alike to enjoy the beauty of this coastal paradise.

Monthly Sunshine Duration in Nakhon Si Thammarat: August Highlighted

The August sunshine duration represents the total number of hours Nakhon Si Thammarat 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.
JanFebMarAprMayJunJulAugSepOctNovDec243h305h344h312h319h302h322h313h293h286h264h284h
Data source: Nakhon Si Thammarat August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nakhon Si Thammarat During August

As August rolls in, the likelihood of basking in sunny weather in Nakhon Si Thammarat, Thailand, takes a noticeable dip, with only a 12% chance of sunshine. This marks a significant decline from the conditions earlier in the year, particularly the more promising months of February and March, where chances were as high as 45% and 40%, respectively. Following the rainy season's onset in June and July, sunshine becomes increasingly elusive, with August continuing this trend. As the year progresses, the forecast remains dimmer, with September, October, and November all showing less than a 10% chance of sunny days. Hence, if you're planning a trip in August, be prepared for overcast skies and the possibility of rain rather than clear, sunny afternoons.

Percentage of Sunny Days in August in Nakhon Si Thammarat

The chart illustrates the percentage of sunny days in Nakhon Si Thammarat 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 Nakhon Si Thammarat experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%45%40%28%19%25%19%12%10%10%5%28%
Data source: Nakhon Si Thammarat August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nakhon Si Thammarat in August

In Nakhon Si Thammarat, Thailand, the daylight duration exhibits a fascinating consistency throughout the year, with a noticeable shift as the seasons change. From January to February, daylight is a steady 11 hours, but as March rolls in, the days grow longer. For the next six months, from March to August, residents enjoy an abundant 12 hours of daylight, bringing a vibrant energy to the region. This ideal duration aligns with the peak of the tropical season, encouraging exploration and outdoor activities. Interestingly, starting in September, the daylight gradually tapers back to 11 hours by October, heralding the approach of shorter days as the year concludes. This natural rhythm of light not only shapes daily life but also emphasizes the relentless beauty of the tropics.

Average Daylight Hours in Nakhon Si Thammarat for August

The chart illustrates the variation in daylight duration in Nakhon Si Thammarat throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 40m11h 50m12h 3m12h 17m12h 29m12h 35m12h 32m12h 22m12h 8m11h 55m11h 43m11h 37m
Data source: Nakhon Si Thammarat daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Nakhon Si Thammarat

In August, Nakhon Si Thammarat experiences a gentle breeze with an average wind speed of 1.9 m/s (4 mph). This month, along with its neighbors in the rainy season, reflects a slight decrease in wind activity compared to the earlier summer months. The breeze during August is milder than the active gusts of December, which showcases the region’s seasonal shift as it transitions toward a wetter climate. While the winds remain steady at this time of year, averaging around 2 m/s from July through September, they are noticeably softer than in both the winter months of January and February, where winds hit 2.8 m/s (6 mph). This pattern indicates a rhythm of calming toward late summer, inviting a more tranquil atmosphere that complements the lush surroundings of southern Thailand.

Average August Wind Speed in Nakhon Si Thammarat

The chart displays monthly wind speed patterns in Nakhon Si Thammarat, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.82.51.71.81.92.21.9 m/s1.81.82.23.1
Data source: Nakhon Si Thammarat August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Nakhon Si Thammarat Compares to Other Months

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

August and January in Nakhon Si Thammarat present contrasting weather patterns. August typically experiences warmer temperatures, with an average of 28°C (82°F) and highs reaching 34°C (93°F), accompanied by high humidity levels of 88%. Conversely, January sees slightly cooler temperatures, averaging 26°C (79°F) with a maximum of 30°C (86°F), and lower humidity at 72%. In terms of precipitation, August receives about 100 mm (3.9 in) over 24 days, whereas January has significantly higher rainfall at 197 mm (7.8 in) spread over 19 days. For more detailed information about the climate during this month, you can refer to Nakhon Si Thammarat weather in January.

August and February present notable differences in weather patterns. In August, temperatures range from a minimum of 25°C (76°F) to a maximum of 34°C (93°F), with an average of 28°C (82°F). This month sees substantial precipitation, totaling 100 mm (3.9 in) over 24 days, along with high humidity at 88%. In contrast, February experiences milder temperatures, with a minimum of 21°C (71°F) and a maximum of 31°C (88°F), averaging 26°C (80°F). Precipitation is lower at 62 mm (2.4 in) spread across 13 days, and humidity drops to 68%. For a more detailed look at February weather, you can check Nakhon Si Thammarat weather in February.

When comparing the weather in August and March, noticeable differences emerge. August presents warmer conditions with minimum temperatures of 25°C (76°F) and maximums reaching up to 34°C (93°F), while March is slightly cooler, with minimums of 21°C (70°F) and maximums of 33°C (91°F). Additionally, August experiences higher humidity at 88% compared to March's more comfortable 68%. Precipitation also varies significantly; August sees about 100 mm (3.9 in) spread over 24 days, indicating frequent rain, while March has only 66 mm (2.6 in) over 11 days, leading to drier conditions overall. For a detailed look at the specifics, you can check Nakhon Si Thammarat weather in March.

When comparing the weather in August and April, both months exhibit warm temperatures, with daytime highs reaching up to 34°C (93°F) and averaging around 28°C (82°F). However, April tends to be slightly milder in terms of humidity, with levels at 69%, compared to August's higher humidity of 88%. Precipitation also differs significantly, as April experiences more rainfall at 180 mm (7.1 in) over 20 days, while August records 100 mm (3.9 in) spread over 24 days. For more detailed insights, you can check Nakhon Si Thammarat weather in April.

When comparing the weather in August and May, we find that both months share similar temperature ranges, with minimums of 25°C (76°F), average temperatures around 28°C (82°F in August and 83°F in May), and maximums reaching 34°C (93°F). However, August tends to be slightly less rainy, with 100 mm (3.9 in) of precipitation over 24 days, compared to May's 160 mm (6.3 in) over 25 days. Additionally, August boasts higher humidity at 88%, while May's humidity is more comfortable at 77%. For more detailed information on May weather, you can check Nakhon Si Thammarat weather in May.

When comparing the weather in August and June, we find that both months have similar temperature ranges, with minimums around 25°C (76°F) and average highs of 28°C (82°F) in August and 28°C (83°F) in June. However, August tends to have slightly higher maximum temperatures, peaking at 34°C (93°F) compared to June's 33°C (93°F). Precipitation levels are also quite comparable, with August receiving 100 mm (3.9 inches) over 24 days, while June sees a bit more, totaling 110 mm (4.3 inches) across 22 days. Humidity remains high in both months, but it's slightly higher in August at 88% versus June's 86%. For more detailed insights, check out Nakhon Si Thammarat weather in June.

In comparing the weather of August and July, we observe that both months feature warm temperatures, with August exhibiting a slightly higher maximum of 34°C (93°F) compared to July's 33°C (92°F). The average temperatures are quite similar, being 28°C (82°F) in August and 28°C (83°F) in July. Precipitation in August totals 100 mm (3.9 in) over 24 days, which is marginally higher than July’s 95 mm (3.7 in) across 22 days. Additionally, August has a higher humidity level at 88%, compared to July's 86%. For more detailed information, visit Nakhon Si Thammarat weather in July.

August typically sees slightly higher temperatures, with average highs reaching 34°C (93°F) compared to September's 33°C (91°F). The minimum temperatures remain similar, averaging around 25°C (76°F) in August and 24°C (76°F) in September. However, September is notably wetter, receiving 154 mm (6.0 in) of precipitation over 27 days, compared to August's 100 mm (3.9 in) across 24 days. Humidity levels are comparable, with August at 88% and September at 87%. For a more detailed look at the weather conditions in September, check out Nakhon Si Thammarat weather in September.

In August, the weather is hot and humid, with temperatures ranging from a minimum of 25°C (76°F) to a maximum of 34°C (93°F) and an average of 28°C (82°F). The month experiences considerable rain, with 100 mm (3.9 in) of precipitation spread over 24 days, contributing to a high humidity level of 88%.

In contrast, October sees slightly cooler temperatures, with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 32°C (90°F). However, October is much wetter, receiving 230 mm (9.1 in) of rainfall over 28 days, and the humidity remains high at 86%. For more details about weather patterns in October, you can visit Nakhon Si Thammarat weather in October.

In August, the weather in Nakhon Si Thammarat features warm temperatures, with a minimum of 25°C (76°F) and an average of 28°C (82°F), peaking at a maximum of 34°C (93°F). Although the humidity is relatively high at 88%, the month sees around 100 mm (3.9 in) of rainfall spread across 24 days. In contrast, November presents slightly cooler conditions, with temperatures ranging from a minimum of 24°C (75°F) to an average of 27°C (80°F) and a maximum of 31°C (87°F). However, November experiences significantly more precipitation, totaling 394 mm (15.5 in) over 27 days, while humidity remains comparable at 87%. For more information on the weather specifics, check out Nakhon Si Thammarat weather in November.

In comparing the weather between August and December, we see some notable differences. August typically experiences warmer temperatures, with an average of 28°C (82°F) and peaks reaching up to 34°C (93°F), while December's averages are slightly cooler at 26°C (79°F) with a maximum of 31°C (88°F). Precipitation levels also differ significantly; August receives about 100 mm (3.9 in) over 24 days, whereas December sees a much higher rainfall of 302 mm (11.9 in) across 23 days. Interestingly, December has a lower average humidity at 83%, compared to August's high of 88%. For a closer look at December weather in this region, you can check out Nakhon Si Thammarat weather in December.

Compare Nakhon Si Thammarat's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Nakhon Si Thammarat

In August, Nakhon Si Thammarat experiences a distinct climate shift, characterized by high humidity levels and frequent rainfall. While temperatures remain warm, with averages around 28°C, the substantial precipitation of 100 mm over 24 days makes this month notably wetter compared to others. The lush surroundings thrive under the embrace of moisture, creating a vibrant backdrop for both residents and visitors. If you're curious about the variations in weather throughout the year, explore more at Nakhon Si Thammarat Climate.