Last updated: August 28, 2025
August in Lang Son, Vietnam presents a warm and humid atmosphere, with temperatures peaking at a maximum of 35°C (96°F) and maintaining an average of 27°C (81°F). The nights offer a mild reprieve, as temperatures can drop to a minimum of 22°C (72°F). This month is characterized by significant precipitation, accumulating to 346 mm (13.6 in) over 28 days, resulting in a lush landscape but also high humidity levels reaching 89%. Visitors should be prepared for frequent rain showers while enjoying the vibrant greenery that August brings to this picturesque region.
In August, Lang Son, Vietnam experiences a warm embrace of summer, with temperatures showcasing a consistent trend toward warmth and humidity. The minimum temperature rests at a comfortable 22°C (72°F), while the average hovers around 27°C (81°F), leading up to a peak of 35°C (96°F) during the day. This progression from the cooler early months to the sultry embrace of late summer illustrates a gradual buildup of heat, making August one of the warmer months in the region. As rainfall often accompanies these temperatures, visitors can expect a humid atmosphere, perfect for outdoor adventures or exploring the vibrant local culture in the cooler parts of the day.
In August, Lang Son, Vietnam, experiences a significant peak in precipitation, with 346 mm (13.6 inches) of rain falling over 28 days. This month not only marks the highest rainfall of the year but also shows a striking increase from the preceding months, where July averaged 243 mm over 23 days. The transition into August highlights a notable trend of intensified rainfall, contributing to the region's lush greenery and vibrant ecosystems. As the summer monsoon fully sets in, the abundance of moisture plays a crucial role in supporting agriculture and replenishing local water sources, illustrating the seasonal rhythms that define Lang Son’s climate.
In August, Lang Son, Vietnam experiences notably high humidity levels, reaching 89%, which marks a slight decrease from the previous month’s peak of 90% in July. This summer month is part of a trend where humidity steadily increases from May's 73% to July's peak, reflecting the region's tropical climate. Following August, humidity begins to decline, settling at 82% in September, suggesting a gradual transition towards the drier months of the year. Overall, it’s clear that Lang Son's humidity is at its peak mid-summer, creating a vibrant, lush environment, yet also presenting a muggy atmosphere for residents and visitors alike.
In August, Lang Son, Vietnam experiences one of its highest UV Index levels at 14, falling within the extreme exposure category. This significant increase reflects a trend of heightened UV radiation that begins in March, when the Index first hits 12, and remains consistently intense throughout the summer months. With a burn time of just 10 minutes, the urgency for sun protection is paramount. Following August, the UV Index slightly decreases to 13 in September and October, yet still poses an extreme risk. Understanding these patterns is crucial for residents and travelers alike, ensuring they take necessary precautions during these sun-drenched months. For a detailed look at the UV Index throughout the year, visit Lang Son UV Index.
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In August, the sunshine in Lang Son, Vietnam, generously offers 265 hours of radiant light, continuing a vibrant trend established earlier in the summer months. Following the peak sunlight of May with an impressive 297 hours, the sunshine gradually tapers off, yet remains significantly high compared to the chillier months of January and February, which barely see over 150 hours. This steady decline from July's impressive 292 hours to August's totals indicates a gradual transition towards the autumn season, while still enjoying plenty of sun throughout the month. As September approaches, residents and visitors alike can expect a cozy blend of warmth and light, with 285 hours on the horizon, making Lang Son a delightful destination for those seeking to bask in the summer sun.
In Lang Son, Vietnam, the likelihood of sunny weather experiences a notable dip in August, with only an 11% chance of sunshine. This marks a continuation of the trend observed from the preceding months, particularly July, where the sunshine probability is slightly higher at 21%. As summer peaks, the region sees a decline in sunny days, contrasting sharply with the brighter prospects earlier in the year, like in December when the chance of sun is at its highest with 48%. Overall, the data suggests that August is one of the cloudier months, making it less favorable for those seeking sunny outings.
In Lang Son, Vietnam, August marks a gentle transition in daylight duration, with the sun gracing the sky for 12 hours each day. Following the peak of summer in June and July, where daylight stretches to a generous 13 hours, August signals the start of longer evenings as the region shifts towards a cooler season. This pattern of gradually decreasing daylight continues into the subsequent months of September and October, where 12 and 11 hours of sunlight, respectively, prevail. The rhythmic ebb and flow of daylight throughout the year in Lang Son illustrates the enchanting dance of seasons, inviting both locals and visitors to savor the beauty of each day.
In Lang Son, Vietnam, the patterns of wind speed throughout the year reveal a fascinating ebb and flow. As the year unfolds, January sets off with a gentle breeze at 2.8 m/s (6 mph), gradually picking up momentum into March, where it reaches 3.0 m/s (7 mph). This lively air movement peaks in October, flying in at 4.0 m/s (9 mph), creating a refreshing contrast to the tranquil August, which languishes at its lowest point of 2.0 m/s (4 mph). Following the mid-year lull, September continues the downward trend, dropping to 1.5 m/s (3 mph) before the winds pick up again in the final months. Notably, November and December see a resurgence, suggesting that the shift towards the end of the year reintroduces a more vibrant breeze to this enchanting landscape.
Weather in Lang Son varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Lang Son, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather is characterized by warm temperatures, with a minimum of 22°C (72°F), an average of 27°C (81°F), and a maximum reaching 35°C (96°F). This month experiences significant rainfall, totaling 346 mm (13.6 in) over 28 days, leading to high humidity levels at 89%. In contrast, January brings much cooler conditions, with temperatures ranging from a minimum of 4°C (40°F) to an average of 15°C (59°F) and a maximum of 27°C (80°F). Precipitation decreases substantially to 55 mm (2.2 in) across 11 days, and humidity drops to a more comfortable 66%. For more details on January weather, visit Lang Son weather in January.
August and February present stark contrasts in weather conditions. In August, temperatures soar with a minimum of 22°C (72°F) and a maximum reaching up to 35°C (96°F), coupled with high humidity at 89%. The month is also characterized by significant rainfall, accumulating 346 mm (13.6 in) over 28 days. In comparison, February offers much cooler temperatures, ranging from a chilly 5°C (41°F) to a mild 28°C (83°F) with a much lower average of 16°C (61°F). Precipitation is minimal at 57 mm (2.2 in), distributed across just 11 days, and humidity is also lower at 71%. For a more detailed look at February weather, check here: Lang Son weather in February.
August and March exhibit striking differences in weather patterns. In August, temperatures are significantly warmer, with a minimum of 22°C (72°F) and an average high reaching up to 35°C (96°F). This month also sees a substantial amount of rainfall, totaling 346 mm (13.6 in) over 28 days, coupled with high humidity levels at 89%. In contrast, March presents a much cooler climate, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 32°C (89°F) and an average of 20°C (68°F). Precipitation in March is notably lower, at 92 mm (3.6 in) across 21 days, accompanied by a reduced humidity of 69%. For a more detailed look at March weather patterns, visit Lang Son weather in March.
August and April present strikingly different weather patterns. In August, the temperatures are significantly warmer, ranging from a minimum of 22°C (72°F) to a maximum of 35°C (96°F), with an average temperature of 27°C (81°F). This month also experiences high humidity at 89% and frequent rainfall, accumulating 346 mm (13.6 in) over 28 days. In contrast, April has a more moderate climate, with temperatures ranging from 10°C (50°F) to 34°C (93°F) and an average of 22°C (72°F). The precipitation is considerably lower at 117 mm (4.6 in) over 18 days, accompanied by a lower humidity level of 64%. For further details on April weather, you can visit Lang Son weather in April.
August and May exhibit notable differences in weather patterns. August experiences a minimum temperature of 22°C (72°F) and a higher average of 27°C (81°F), coupled with maximum temperatures that can reach up to 35°C (96°F). In contrast, May has a lower minimum temperature of 15°C (60°F) and an average of 26°C (78°F), while also peaking at the same maximum of 35°C (96°F). Precipitation levels are significantly higher in August, with 346 mm (13.6 in) occurring over 28 days, compared to May’s 179 mm (7.1 in) across 22 days. Additionally, August boasts a humidity level of 89%, markedly higher than May’s 73%. For more insights, you can check out Lang Son weather in May.
When comparing the weather in June and August, we observe some notable differences. June experiences slightly cooler temperatures with a minimum of 20°C (69°F) and an average of 28°C (83°F), while August's minimum is higher at 22°C (72°F) and the average is 27°C (81°F). Interestingly, August also has more days of precipitation, with rainfall occurring for 28 days and totaling 346 mm (13.6 in), compared to June's 21 days and 235 mm (9.2 in). Additionally, August has increased humidity at 89%, compared to June's 81%. For more details on June weather, you can check Lang Son weather in June.
In comparing the weather between July and August, we see some notable differences. August experiences slightly lower minimum temperatures at 22°C (72°F) compared to July's 23°C (73°F), while the average temperature in August is a tad lower at 27°C (81°F) versus July's 28°C (82°F). Both months reach the same maximum temperature of 35°C (96°F). However, August is significantly wetter, with 346 mm (13.6 inches) of precipitation over 28 days, compared to July's 243 mm (9.6 inches) over 23 days. The humidity levels are quite similar, with August at 89% and July at 90%. For more detailed insights, you can refer to Lang Son weather in July.
August weather is characterized by higher temperatures and humidity, with minimums around 22°C (72°F) and maximums reaching up to 35°C (96°F). The month experiences significant precipitation, totaling 346 mm (13.6 in) over 28 days, contributing to a muggy atmosphere with an average humidity of 89%. In contrast, September sees a slight decrease in temperatures, with minimums of 19°C (67°F) and maximums of 34°C (94°F). The rainfall also diminishes considerably, totaling 198 mm (7.8 in) over 22 days, allowing for slightly more comfortable, albeit still humid, conditions with an average humidity of 82%. For more detailed insights on September weather, check out Lang Son weather in September.
August and October present distinct weather patterns. August is significantly warmer, with average temperatures reaching 27°C (81°F) and maxima soaring up to 35°C (96°F). The month is also marked by high humidity at 89% and heavy rainfall, totaling 346 mm (13.6 in) over 28 days. In contrast, October brings cooler temperatures, with average highs of 23°C (73°F) and a minimum of 15°C (59°F). Precipitation in October is lighter, with 170 mm (6.7 in) spread over just 15 days, resulting in lower humidity at 77%. For more details, you can check Lang Son weather in October.
August and November present distinctly different weather patterns. In August, temperatures range from a minimum of 22°C (72°F) to a scorching maximum of 35°C (96°F), with an overwhelming average of 27°C (81°F). This month is characterized by high humidity at 89% and significant precipitation, totaling 346 mm (13.6 in) over 28 days, making it a notably wet month. In contrast, November offers a cooler climate with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 30°C (86°F), averaging 20°C (68°F). It experiences much lower precipitation of only 39 mm (1.6 in) across 9 days and reduced humidity at 72%. For a detailed view of November weather specifics, you can check Lang Son weather in November.
August and December present a stark contrast in weather conditions. In August, temperatures are much warmer, with minimums around 22°C (72°F) and highs reaching up to 35°C (96°F), accompanied by high humidity at 89%. This month experiences significant rainfall, totaling around 346 mm (13.6 in) over 28 days, creating a humid and wet atmosphere. In contrast, December offers a much cooler climate with minimum temperatures dropping to 4°C (40°F) and average highs of 28°C (82°F). Precipitation is minimal during this month, with only 51 mm (2.0 in) over 9 days and lower humidity at 71%. For more detailed information, you can check out the Lang Son weather in December.
August in Lang Son presents a unique weather tapestry that sets it apart from other months of the year. With high humidity levels hovering around 89%, the air feels notably heavier, often accompanied by frequent rain, which leads to an impressive total precipitation of 346 mm over 28 days. The temperatures, while warm, are tempered by these conditions, contrasting sharply with the drier and hotter months preceding it. This blend of warmth and moisture creates a lush landscape, making August an enchanting yet challenging time for outdoor activities and travelers. To explore more about how this month fits into Lang Son's broader climate pattern, visit Lang Son Climate.