Last updated: August 28, 2025
July in Khe Sanh, Vietnam presents a tropical climate characterized by high temperatures and significant precipitation. With a maximum temperature soaring to 37°C (100°F) and an average of 28°C (82°F), the heat is palpable. Nights provide little relief, dipping to a minimum of 22°C (72°F). This month witnesses an impressive total rainfall of 236 mm (9.3 in) over 18 days, contributing to the region's high humidity levels at 90%. The combination of warm weather and frequent rain creates a lush environment, though the conditions can be challenging for outdoor activities.
In July, Khe Sanh, Vietnam, experiences a warm and inviting climate, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 37°C (100°F). The average temperature stabilizes around 28°C (82°F), making it one of the hotter months of the year. This trend follows a steady increase in heat from earlier months, where June reaches a similar high, yet July presents slightly cooler evenings. As the dry season progresses, the combination of warm days and mild nights invites both adventure and relaxation, setting the stage for a vibrant summer in this historically rich region.
In July, Khe Sanh experiences a significant spike in precipitation, with an impressive 236 mm (9.3 in) of rainfall over 18 days. This marks one of the wettest months of the year, setting the stage for lush greenery as the landscape flourishes under the torrential downpours. Compared to the preceding months, July’s rainfall is nearly double that of June and serves as a precursor to the even heavier rains of September and October. The consistent pattern of rainfall during this mid-year period not only highlights the region's tropical climate but also underscores the importance of July as a critical month for sustaining the local ecosystem.
In Khe Sanh, Vietnam, July marks a peak in humidity, reaching a remarkable 90%. This is part of a broader trend observed throughout the year, characterized by fluctuating moisture levels. Following a gradual decrease from 77% in January to a low of 60% in April, humidity levels rebound significantly as the monsoon season approaches, culminating in the high readings of mid-summer. With August just slightly higher at 92%, the region experiences its most humid months during the summer, creating a lush landscape but also a sweltering environment for residents and visitors alike. The transition from the drier early months to this muggy peak illustrates Khe Sanh's dynamic climate, where the swelter of July lays the groundwork for a vibrant, green tapestry that defines the region.
In July, Khe Sanh, Vietnam, experiences a notably high UV Index of 14, categorizing it as extreme and indicating a rapid burn time of just 10 minutes. This trend of extreme UV levels is consistent throughout the summer months, with March to August all recording a UV Index of 14. Interestingly, the UV Index begins to taper off in the subsequent months, dropping to a lower but still significant level of 12 in October. As a result, it’s crucial for residents and visitors alike to take proactive Sun safety measures during these peak months. For more detailed insights on UV levels year-round, check out Khe Sanh UV Index.
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In July, Khe Sanh basks in a delightful 302 hours of sunshine, contributing to a vibrant summer atmosphere that encourages outdoor exploration. This month stands out as a peak in a steady upward trend, with sunlight gradually increasing from 195 hours in January to its summer zenith. As the year progresses, there's a noticeable consistency in sunlight, with July and August sharing the same generous amount of sunshine, reinforcing the allure of warm summer days. This bright expanse of daylight is integral to the region's lush landscapes and lively culture, making July a perfect month for both locals and visitors to enjoy the natural beauty that Khe Sanh has to offer.
In Khe Sanh, Vietnam, the likelihood of sunny weather experiences a notable shift throughout the year, with July showing a 21% chance of sunshine. This places it slightly above the earlier months of June and April, yet below the sunnier spells of May and February. As the year progresses from late spring into summer, there is a discernible fluctuation in sunlight availability. Interestingly, while July isn't the sunniest month, it does maintain a favorable potential for brighter days compared to the gloomy fall months that follow, making it a decent choice for those seeking some summer warmth amidst the picturesque landscapes of Khe Sanh.
In Khe Sanh, Vietnam, the daylight duration exhibits a fascinating rhythm throughout the year, peaking in the early summer months. July, with its 12 hours of daylight, maintains the steady pattern observed in the preceding months of June and the subsequent months of August and September. This brief summer peak contrasts sharply with the shorter daylight of the earlier months, which hover around 11 to 12 hours until June. Following July, the daylight gradually diminishes as the year winds down, indicating that while the sun may set a little earlier, Khe Sanh enjoys a relatively consistent length of day that creates a predictable cycle of light throughout the seasons.
In July, Khe Sanh experiences a brisk arrival of wind that echoes the transition from the summer heat to milder months ahead. With an average speed of 4.0 m/s (9 mph), the winds are slightly less vigorous than in June, which held the highest gusts of the year at 4.5 m/s (10 mph). This gradual decline hints at the onset of the monsoon season, as the region prepares for the heavier rains of August. However, July's winds still provide a refreshing relief from the sweltering heat typical of the Vietnamese summer, marking a period of dynamic weather that balances warmth and breeze, leading into the lushness of the late summer landscape.
Weather in Khe Sanh varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Khe Sanh, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is characterized by high temperatures, with a minimum of 22°C (72°F) and an average of 28°C (82°F), reaching a scorching maximum of 37°C (100°F). This month also experiences significant rainfall, totaling 236 mm (9.3 in) over 18 days, accompanied by high humidity levels at 90%. In contrast, January presents a much cooler climate, with temperatures ranging from a minimum of 10°C (51°F) to an average of 20°C (68°F), peaking at 31°C (88°F). The precipitation during this month is considerably lower at 94 mm (3.7 in) over the same number of days, and humidity is reduced to 77%. For more detailed insights, visit Khe Sanh weather in January.
In comparing the weather of July and February, significant differences emerge in temperature and precipitation. July experiences much warmer conditions, with minimum temperatures around 22°C (72°F) and maximums soaring to 37°C (100°F), while February is milder, with minimum temperatures dropping to 11°C (53°F) and maximums reaching 33°C (92°F). Additionally, July sees a considerable amount of rainfall, accumulating 236 mm (9.3 in) across 18 days, in stark contrast to February’s 60 mm (2.4 in) over just 13 days. The humidity levels are also higher in July at 90%, compared to 73% in February. For more specific details on February weather in Khe Sanh, you can visit this link: Khe Sanh weather in February.
July and March present distinct weather characteristics that greatly influence the climate experience. In July, the temperatures range from a minimum of 22°C (72°F) to a scorching maximum of 37°C (100°F), with an average of 28°C (82°F). This month sees significant rainfall of 236 mm (9.3 in) over 18 days, along with high humidity levels peaking at 90%. In contrast, March features milder temperatures, with a minimum of 15°C (59°F) and a maximum of 36°C (97°F), averaging around 24°C (75°F). Precipitation is considerably less in March, totaling 75 mm (2.9 in) over 17 days, and the humidity is notably lower at 64%. For more detailed information, you can check Khe Sanh weather in March.
When comparing the weather in July and April, significant differences emerge in both temperature and precipitation. July experiences a higher average temperature of 28°C (82°F) with maximums reaching up to 37°C (100°F), while April has a more moderate average temperature of 25°C (78°F) and peaks at 36°C (98°F). Additionally, July is notably wetter, with 236 mm (9.3 in) of precipitation over 18 days, compared to April’s 105 mm (4.1 in) also over 18 days. Humidity levels also differ, as July sees a high humidity of 90%, whereas April is relatively drier at 60%. For further details about conditions in April, you can check Khe Sanh weather in April.
In comparing the weather of July and May, it's clear that both months feature similar average temperatures, stabilizing around 28°C (82°F). However, July experiences significantly higher humidity levels at 90%, while May's humidity is much more moderate at 73%. July also sees more precipitation, with 236 mm (9.3 in) falling over 18 days compared to May's 136 mm (5.4 in) over 21 days. Interestingly, both months can reach maximum temperatures of 37°C (100°F) and 38°C (100°F), respectively, showcasing the intensity of summer heat. For more details about Khe Sanh's weather in May, check out Khe Sanh weather in May.
In comparing the weather between June and July, June tends to be slightly warmer, with average temperatures peaking at 29°C (84°F) compared to July's average of 28°C (82°F). However, July experiences significantly more precipitation, totaling 236 mm (9.3 in) across 18 days, while June sees only 64 mm (2.5 in) over 12 days. Humidity levels are higher in July at 90%, compared to June's 82%, making July feel more oppressive despite slightly lower temperatures overall. For more detailed insights on June's climate, you can refer to Khe Sanh weather in June.
In comparing the weather between July and August, both months experience warm temperatures, with July averaging 28°C (82°F) and August slightly cooler at 27°C (81°F). The maximum temperatures peak at 37°C (100°F) in July, while August sees a maximum of 36°C (97°F). Precipitation is notably higher in July, totaling 236 mm (9.3 in) over 18 days, compared to August's 162 mm (6.4 in) over 21 days. Humidity remains high in both months, with July at 90% and August at 92%. For more detailed insights on August's weather, check Khe Sanh weather in August.
In comparing the weather between July and September, July typically experiences slightly warmer temperatures with an average of 28°C (82°F) and a peak of 37°C (100°F), while September sees a slight decrease, averaging 27°C (80°F) and a maximum of 35°C (96°F). July is characterized by high humidity at 90% and significant rainfall, totaling 236 mm (9.3 in) over 18 days. In contrast, September has a bit more rainfall at 295 mm (11.6 in) over 22 days, but with a slightly lower humidity of 87%. For more detailed information, you can refer to Khe Sanh weather in September.
In comparing the weather between July and October, we see distinct differences in temperature and precipitation patterns. July experiences warmer temperatures, with a minimum of 22°C (72°F) and an average of 28°C (82°F), peaking at 37°C (100°F). In contrast, October has cooler weather, featuring a minimum of 19°C (66°F), an average of 25°C (76°F), and a maximum of 34°C (93°F). Additionally, October is notably wetter, with precipitation of 426 mm (16.8 in) over 24 days, compared to July's 236 mm (9.3 in) over 18 days. The humidity remains high in both months, hovering around 90% in July and slightly lower at 85% in October. For more detailed insights on October weather, you can check Khe Sanh weather in October.
In comparing the weather between July and November, there are some notable differences. July typically experiences higher temperatures, with a minimum of 22°C (72°F) and an average of 28°C (82°F), often reaching up to a sweltering 37°C (100°F). In contrast, November's temperatures are milder, ranging from a minimum of 15°C (60°F) to an average of 23°C (73°F), peaking at 32°C (90°F).
Precipitation levels also differ, as July sees 236 mm (9.3 in) of rain over 18 days, while November has a greater total of 318 mm (12.5 in) spread across 23 days. Humidity levels are slightly lower in November at 84%, compared to July's high humidity of 90%. For more details, you can check Khe Sanh weather in November.
July and December present distinctly different weather patterns. In July, temperatures soar, with a minimum of 22°C (72°F) and highs reaching up to 37°C (100°F), averaging around 28°C (82°F). The month is also characterized by high humidity at 90% and significant rainfall, totaling 236 mm (9.3 in) over 18 days. In contrast, December sees much milder conditions, with a minimum temperature of 14°C (57°F) and a maximum of 29°C (85°F), averaging 20°C (68°F). Although it experiences slightly more rainy days at 22, the total precipitation is lower at 164 mm (6.5 in) and humidity drops to 83%. For a more detailed look at December's weather, visit Khe Sanh weather in December.
In July, Khe Sanh experiences a distinct shift in weather, characterized by higher temperatures and significant rainfall that sets it apart from other months. With an average temperature soaring to 28°C (82°F), the heat is accompanied by lush humidity levels reaching 90%, creating a stifling yet invigorating atmosphere. Rainfall is frequent, with 18 days of precipitation adding up to 236 mm (9.3 in), transforming the landscape into a vibrant green. This combination of warmth and moisture not only enhances the region's beauty but also poses unique challenges for visitors. For a deeper understanding of how July compares with other months, explore more at Khe Sanh Climate.