Last updated: August 27, 2025
In Nong Khai, Thailand, August brings a blend of hot and wet weather, characterized by a maximum temperature reaching 37°C (98°F) and an average of 28°C (83°F). Nights are more temperate, with lows of about 24°C (76°F). This month is notably rainy, as 410 mm (16.1 in) of precipitation typically falls over 26 days, making humidity levels soar to a staggering 92%. Travelers should prepare for consistent showers and the muggy atmosphere that defines this vibrant region during the peak of the rainy season.
In August, Nong Khai experiences a warm embrace, with temperatures reflecting a tropical climate. The minimum temperature hovers at around 24°C (76°F), ensuring cozy nights, while the average temperature is a comfortable 28°C (83°F). Daytime warmth peaks with a maximum of 37°C (98°F), typical of this region as it transitions from the height of summer. This month's temperatures are slightly cooler than the preceding months of June and July, which often reach up to 41°C (106°F) in their peaks. As August progresses, the weather remains consistently warm, making it an ideal time for enjoying the vibrant local culture and outdoor activities, all under the watchful gaze of the sun.
In August, Nong Khai experiences its peak precipitation, with an impressive 410 mm (16.1 in) of rainfall over 26 days. This significant amount marks a continued increase from the earlier months, showcasing the region's transition into its rainy season. The rains not only refresh the landscape but also contribute to the lush greenery that characterizes this time of year. Following the intense rainfall in July, which recorded 351 mm (13.8 in), August solidifies itself as the month with the highest rainfall, preceding a sharp decline in September to 260 mm (10.2 in). The trend highlights the region's wet season, characterized by prolonged rainfall days and a gradual tapering off as the year progresses.
In Nong Khai, Thailand, the humidity reaches its peak in August, soaring to an impressive 92%. This month marks the continuation of an upward trend that begins in the dry season, where humidity levels steadily climb from a low of 40% in April. May sees a noticeable increase as the rainy season approaches, with humidity jumping to 65%. The wet months of June and July follow, both characterized by significant moisture in the air, but it's August that truly embodies the tropical climate with its highest levels. As the summer wanes and autumn approaches, humidity decreases gradually, dropping to 86% in September and 80% in October, illustrating how the monsoon season profoundly influences the region’s climate.
August in Nong Khai, Thailand, brings an unrelenting UV Index of 14, placing it firmly in the extreme exposure category. With a burn time of just 10 minutes, it's crucial for sun seekers to be vigilant about sun protection. This month, like its predecessors from April through July, showcases a consistent trend of heightened UV levels, reminding residents and travelers alike to take necessary precautions. As the season transitions into September, the UV Index maintains its intensity, but it's vital to remember that even in the cooler months, the index can fluctuate—January and November, for instance, drop to a "very high" category. Staying informed is essential for enjoying the sunny days safely. For detailed UV data and trends, visit Nong Khai UV Index.
UV Risk Categories
August in Nong Khai, Thailand, offers a unique glimpse into the region's shifting weather patterns. With 250 hours of sunshine, August marks a slight dip in daylight compared to the sun-drenched months of earlier summer. Following a peak in March, which boasts a remarkable 318 hours, the gradual decline in sunshine hours continues through July and into August. This trend hints at the onset of the rainy season, as the lush landscapes begin to thrive under the combined effects of sunlight and sporadic showers. Despite the reduction in hours, August still provides ample opportunity for outdoor exploration, ensuring that Nong Khai remains a vibrant destination even as the summer draws to a close.
In Nong Khai, Thailand, August brings a notable decrease in sunny weather, with only a 14% chance of sunshine. This marks one of the lowest probabilities for the year, following the slight improvements seen from the scorching heat of April and May, which offer more sunshine than August. The dry season kicks in later in the year, with November and December enjoying much brighter days, bolstered by chances soaring to 66% and 87%, respectively. If you're seeking sun-soaked adventures, it’s best to plan your visit outside of the sweltering and often rainy summer months, as August offers a stark contrast to the more vibrant, sunny skies of the cooler months.
In Nong Khai, Thailand, August marks a transition in daylight hours, where residents enjoy 12 hours of sunlight each day, a consistent duration that reflects the patterns observed throughout the year. Leading up to August, the summer months of June and July offer the most daylight, with 13 hours each, gradually tapering off as the rainy season progresses. This slight decline denotes a shift towards the shorter days of the coming months, as daylight drops back to 11 hours by October. Despite this reduction, August maintains a balance between light and shadow, allowing for vibrant outdoor activities against the backdrop of the lush, green landscape typical of the region during this time.
In August, the winds in Nong Khai, Thailand, whisper softly at an average speed of 1.8 m/s (4 mph), reflecting a slight dip from the breezier July days. This trend of gentle air flow continues a pattern observed throughout the year, where the wind tends to be milder during the peak of the hot season, particularly from April to May. Notably, even as temperatures rise during the summer months, average wind speeds fluctuate around the 1.4 to 2.1 m/s range, adding a subtle rhythm to the otherwise tranquil landscape. As the year progresses into the cooler November and December, the wind picks up slightly again, suggesting a seasonal shift that offers a refreshing contrast to the heat of summer.
Weather in Nong Khai varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Nong Khai, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January exhibit striking contrasts in weather conditions. In August, temperatures range from a minimum of 24°C (76°F) to a maximum of 37°C (98°F), with an average of 28°C (83°F). This month is characterized by significant rainfall, totaling 410 mm (16.1 in) over 26 days, and high humidity levels of 92%. In contrast, January experiences milder temperatures, with a minimum of 10°C (50°F), averaging 23°C (74°F), and peaking at 35°C (95°F). The precipitation in January is drastically lower, with only 4 mm (0.2 in) recorded over just 1 day, and humidity levels drop to 59%. For more detailed information on January weather, visit Nong Khai weather in January.
When comparing the weather in August and February, there is a stark contrast in temperature and humidity. August brings much warmer conditions, with minimum temperatures around 24°C (76°F) and average highs reaching up to 37°C (98°F). Additionally, it experiences high humidity at 92% and substantial rainfall, averaging 410 mm (16.1 in) over 26 days. In contrast, February offers milder temperatures, with a minimum of 13°C (56°F) and an average maximum of 37°C (99°F). The air is considerably drier, with only 12 mm (0.5 in) of precipitation over just one day and a reduced humidity level of 54%. For a detailed look at the February weather, visit Nong Khai weather in February.
August and March exhibit markedly different weather patterns. August is characterized by higher humidity levels at 92%, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 37°C (98°F) and significant precipitation of 410 mm (16.1 in) over 26 days. In contrast, March features a more moderate humidity of 45%, with temperatures spanning a minimum of 17°C (62°F) to a striking maximum of 39°C (103°F). Additionally, March experiences far less rainfall, totaling only 36 mm (1.4 in) across just 6 days, making it considerably drier than August. For more specific insights, you can check Nong Khai weather in March.
When comparing the weather in August and April, significant differences emerge. August tends to be much more humid, with an average temperature of 28°C (83°F) and high humidity at around 92%. It also sees substantial rainfall, totaling 410 mm (16.1 in) over 26 days, making it a very wet month. In contrast, April experiences warmer temperatures, peaking at a scorching 41°C (106°F), but with a notably lower humidity of 40% and much less precipitation at only 68 mm (2.7 in) over 9 days. This climate difference highlights how April is typically hotter and drier compared to the tropical conditions of August. For more details, you can check out Nong Khai weather in April.
In comparing the weather of August and May, August tends to be slightly cooler on average, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 37°C (98°F). In contrast, May can see maximum temperatures soaring up to 41°C (106°F), despite having a similar minimum of 22°C (72°F). August also experiences significantly higher precipitation at 410 mm (16.1 in) over 26 days, which contributes to its high humidity of 92%. Meanwhile, May, with its 199 mm (7.8 in) of rainfall over 21 days, maintains a lower humidity level of 65%. For more detailed information on May weather, you can visit Nong Khai weather in May.
In comparing the weather of August and June, both months exhibit high temperatures and elevated humidity. In June, the minimum temperature hovers around 24°C (75°F) with an average of 29°C (85°F), reaching a maximum of 39°C (102°F). While June receives slightly less precipitation at 310 mm (12.2 in) over 25 days, the humidity remains relatively high at 82%. By contrast, August has a minimum temperature of 24°C (76°F) and an average temperature of 28°C (83°F), with maximums reaching 37°C (98°F). August experiences more rainfall, totaling 410 mm (16.1 in) across 26 days, leading to an even higher humidity level of 92%. For more insights on June weather patterns, you can visit Nong Khai weather in June.
In comparing the weather between July and August, it is evident that both months share similar temperature ranges, with July slightly warmer on average at 29°C (84°F) compared to August's 28°C (83°F). However, August sees a higher maximum temperature of 37°C (98°F) versus July's peak at 36°C (98°F). Despite the similar number of rainy days—both months experiencing precipitation on 26 days—August receives significantly more rainfall at 410 mm (16.1 in) compared to July's 351 mm (13.8 in). The humidity also increases slightly in August to 92%, compared to 90% in July, further contributing to the sticky and uncomfortable feel often associated with late summer in the region. For more detailed weather insights for July, you can visit Nong Khai weather in July.
August and September exhibit similar average temperatures, both hovering around 28°C (83°F), but August tends to be slightly hotter, with maximum temperatures reaching up to 37°C (98°F) compared to September’s peak of 36°C (98°F). However, August experiences significantly higher precipitation, totaling 410 mm (16.1 in) over 26 days, while September sees a decrease to 260 mm (10.2 in) over 24 days. Humidity levels are also slightly lower in September at 86%, compared to August's high of 92%. For more detailed information about the weather in September, you can check this link: Nong Khai weather in September.
August tends to be hotter and more humid than October, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 37°C (98°F) and an average of 28°C (83°F). This month also experiences significant rainfall, totaling 410 mm (16.1 in) across 26 days, contributing to a high humidity level of 92%. In contrast, October features slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 36°C (97°F), while maintaining the same average of 28°C (82°F). Rainfall decreases significantly to 124 mm (4.9 in) over 16 days, resulting in lower humidity at 80%. For more specific details about the weather in October, visit Nong Khai weather in October.
In August, the weather is characterized by high temperatures, with a minimum of 24°C (76°F) and an average of 28°C (83°F), while it can reach up to 37°C (98°F). This month also experiences significant rainfall, with 410 mm (16.1 in) of precipitation spread across 26 days, resulting in a high humidity level of 92%. In contrast, November brings a more temperate climate, with lower temperatures ranging from a minimum of 17°C (62°F) to an average of 26°C (79°F), peaking at 36°C (97°F). Rainfall is virtually negligible at just 8 mm (0.3 in) over 3 days, and humidity drops to a more comfortable 72%. For more detailed information, you can check Nong Khai weather in November.
August and December present starkly contrasting weather conditions. In August, temperatures are considerably higher, with a minimum of 24°C (76°F) and an average of 28°C (83°F), peaking at 37°C (98°F). The month is also characterized by significant rainfall, receiving 410 mm (16.1 in) over 26 days, coupled with high humidity levels of 92%. In contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 9°C (48°F) to an average of 23°C (73°F), and a maximum of 35°C (94°F). Notably, December experiences minimal precipitation, only 6 mm (0.2 in) across just 2 days, and lower humidity at 66%. For more detailed insights into the weather, you can refer to Nong Khai weather in December.
August in Nong Khai typically brings a humid and rainy atmosphere, setting it apart from the drier months of the year. With temperatures averaging around 28°C and high levels of humidity reaching 92%, the weather feels particularly warm and oppressive. Rainfall becomes the defining feature, with significant precipitation occurring on approximately 26 days, contributing to a much wetter landscape compared to other months. This combination of high humidity and frequent rain not only influences daily activities but also enhances the lush greenery of the region. For a deeper understanding of what to expect year-round, visit Nong Khai Climate.