Last updated: October 30, 2025
In Yongsan, South Korea, July brings a dynamic climate characterized by high temperatures and significant humidity. Daily temperatures hover between a maximum of 36°C (98°F) and a minimum of 17°C (62°F), averaging around 25°C (78°F), creating a warm atmosphere ideal for summer activities. However, residents and visitors should be prepared for the frequent rainfall, as the month witnesses an average of 222 mm (8.8 in) of precipitation over 16 days, leading to a humidity level of 91%. This combination of heat and moisture can make the air feel particularly sultry, highlighting the vibrant yet challenging nature of July weather in Yongsan.
July in Yongsan, South Korea, is marked by a significant shift towards the heat of summer. With temperatures soaring, the month sees a minimum of 17°C (62°F) and an average that climbs to 25°C (78°F), reaching a peak of 36°C (98°F). This increase is a clear continuation of the warming trend that begins in late spring, contrasting sharply with the biting cold of January, where lows plummet to -20°C (-4°F). Not only does July represent the warmest month, but it also showcases a vibrant shift in daily life, as residents and visitors alike embrace outdoor activities and the lush scenery fueled by the summer heat. With barely a hint of the lingering chill from earlier months, July sets the stage for sultry evenings and cultural festivities, making it a truly lively season in Yongsan.
In July, Yongsan experiences a significant spike in precipitation, recording an impressive 222 mm (8.8 in) of rain across 16 days. This surge marks a notable increase compared to June’s total of 102 mm (4.0 in), highlighting July as the wettest month of the year. The contrasting rainy days not only double the frequency seen earlier in the season but also contribute to the lush greenery that envelops the region. Following July, August slightly edges out with 229 mm (9.0 in) but shares the same number of rainy days, reinforcing the trend of heavy summer rainfall that characterizes Yongsan's climate. Overall, these figures illustrate a shift towards a more intense rainy season, underscoring the dynamic weather patterns typical of the region during the peak summer months.
In Yongsan, South Korea, the month of July emerges as the peak of humidity, with levels soaring to an impressive 91%. This sweltering condition follows a steady upward trend from earlier months; starting from 64% in March, humidity steadily climbs towards the summer months, reaching 82% in June. The transition from April's 74% and May's 79% serves as a precursor to the sultry air of July and August, both consistently maintaining that high 91% mark. Following this humid peak, September sees a significant dip to 77%, indicating a gradual shift as the summer heat begins to wane, while the subsequent months of October and November also hover around the 78-80% range. This cycle reinforces how Yongsan experiences intense humidity during the summer, creating a striking contrast with the drier air of autumn.
In July, Yongsan experiences an extreme UV Index of 11, mirroring the intense conditions from June. With a minimized burn time of just 10 minutes, residents and visitors alike need to be particularly vigilant about sun protection. This pattern of rising UV levels has been evident since April, where the index escalated from a moderate rating in January to a peak in July. As summer progresses into August, a further increase to 12 is anticipated, maintaining the urgent need for awareness and care. Understanding these trends is crucial for staying safe under the sun. For more detailed information, visit Yongsan UV Index.
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In July, Yongsan, South Korea, basks in 265 hours of sunshine, marking a delightful midpoint in the year where warmth and light thrive. Following the sun-soaked months of May and June, which boasted 303 and 301 hours respectively, July experiences a slight dip in sunlight, yet it still outshines several other months. This trend indicates that while summer is in full swing, Yongsan begins to transition toward the slightly cooler days of August, which enjoys 273 hours of sun. The consistent sunshine throughout these months not only enhances the vibrant atmosphere of the city but also invites locals and visitors alike to indulge in outdoor activities, from leisurely strolls to vibrant festivals, making July a quintessential summertime experience in Yongsan.
In Yongsan, South Korea, the likelihood of sunny weather takes a noticeable dip in July, marking one of the least sunny months of the year with only a 25% chance of sun. This decline follows a gradual decrease from the more promising spring months, where April and May boast chances around 42% and 36%, respectively. As summer transitions into August, the situation doesn’t improve significantly, with sunny days only slightly increasing to 27%. Notably, this trend of reduced sunlight highlights a shift from the generally brighter months earlier in the year, such as January and October, which enjoy 47% and 50% chances of sunshine respectively. As July approaches, residents and visitors alike may want to prepare for more overcast skies than bright sun, making it a time for alternate indoor activities rather than relying solely on sunny outings.
In Yongsan, South Korea, July marks a peak in daylight duration, maintaining 14 hours of sunlight, consistent with the preceding month of June. As the year progresses, daylight gradually increases from a modest 9 hours in January to a vibrant 14 hours by mid-summer, reflecting a steady ascent during the spring and early summer months. Following July, sunlight begins to taper off, signaling the approach of autumn with 13 hours in August and declining further to 12 hours in September. This trend creates a beautiful crescendo of daylight during the warmer months, allowing residents and visitors alike to enjoy long, sunlit days that enhance outdoor activities and experiences.
In July, the winds in Yongsan, South Korea tend to calm down with an average speed of 2.0 m/s (5 mph), marking a noticeable dip compared to earlier months. This gentle breeze contrasts with the breezier spring months—where wind speeds peaked in the 3 m/s range—creating a more tranquil atmosphere as summer fully sets in. Interestingly, following the steady decline through June and into July, the wind continues to mellow into August, signaling a shift in seasonal patterns as both humidity and temperatures rise. The overall trend suggests that while summer storms can bring intensity, the prevailing July winds are typically soft and soothing, perfect for leisurely summer evenings.
Weather in Yongsan varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Yongsan, focusing on differences in temperature, rainfall, humidity, and UV levels.
July and January present stark contrasts in weather conditions. In July, temperatures soar with a minimum of 17°C (62°F), averaging 25°C (78°F), and peaking at a blistering 36°C (98°F), accompanied by high humidity at 91%. This month also witnesses substantial rainfall, totaling 222 mm (8.8 in) over 16 days. In contrast, January plunges to frigid lows, with minimum temperatures reaching -20°C (-4°F) and averaging around -1°C (30°F), while the maximum only climbs to 13°C (55°F). January experiences significantly less precipitation, with only 25 mm (1.0 in) over 4 days and lower humidity at 71%. For a closer look at January weather specifics, check out Yongsan weather in January.
In comparing the weather of July and February, one can observe a stark contrast in climate conditions. July brings warm temperatures, with nighttime lows around 17°C (62°F) and daytime averages reaching 25°C (78°F), peaking at a scorching 36°C (98°F). This month is characterized by high humidity at 91% and substantial rainfall, totaling 222 mm (8.8 in) over 16 days.
In contrast, February experiences much colder weather, where temperatures can drop to a chilling minimum of -15°C (5°F) and a modest average of just 1°C (34°F), with maximum temperatures reaching a milder 22°C (71°F). Precipitation in February is minimal, accumulating to only 34 mm (1.3 in) across 4 days, and the humidity levels are considerably lower at 66%. For more details on the weather in February, you can check Yongsan weather in February.
In comparing the weather of July and March, it's evident that July is characterized by much warmer temperatures, with a minimum of 17°C (62°F) and an average of 25°C (78°F), peaking at 36°C (98°F). In contrast, March experiences much cooler conditions, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 24°C (75°F), averaging at only 8°C (46°F). Additionally, July sees significantly higher precipitation, totaling 222 mm (8.8 in) over 16 days, while March has a more moderate rainfall of 65 mm (2.5 in) across 8 days. Humidity also prevails in July at 91%, compared to a lower 64% in March. For more detailed information, you can visit Yongsan weather in March.
The weather in July is characterized by much higher temperatures, with minimums around 17°C (62°F) and an average of 25°C (78°F), peaking at a scorching 36°C (98°F). In contrast, April experiences cooler temperatures, ranging from a chilly minimum of -1°C (30°F) to a pleasant average of 13°C (55°F), with a maximum of 29°C (85°F). Additionally, July sees significantly more rainfall, with 222 mm (8.8 in) falling over 16 days, compared to April's 69 mm (2.7 in) over just 6 days. The humidity in July also rises considerably to 91%, compared to 74% in April, contributing to a notably different climate experience. For more insights on April weather, you can visit Yongsan weather in April.
When comparing the weather in July to that of May, notable differences emerge. July experiences significantly warmer temperatures, with an average of 25°C (78°F) and peaks reaching up to 36°C (98°F), compared to May's much cooler average of 18°C (65°F) and a maximum of 31°C (89°F). Additionally, July is characterized by a higher level of humidity at 91% and substantial precipitation, with 222 mm (8.8 in) over 16 days, whereas May sees less rainfall, totaling 82 mm (3.2 in) over just 8 days. For a detailed look at the weather patterns in May, check out Yongsan weather in May.
July tends to be significantly warmer and more humid compared to June. While June boasts a minimum temperature of 11°C and an average of 22°C, July's temperatures rise, with a minimum of 17°C and an average of 25°C. The peak temperatures reach up to 36°C in July, making it considerably hotter than June’s maximum of 34°C. Additionally, July experiences much more precipitation, with 222 mm falling over 16 days, contrasted with June's 102 mm over just 8 days. The humidity also increases in July to 91%, compared to June's 82%. For a more detailed look at June weather, you can refer to Yongsan weather in June.
In July, temperatures range from a minimum of 17°C (62°F) to a maximum of 36°C (98°F), with an average temperature of 25°C (78°F). The month also sees significant rainfall, with 222 mm (8.8 in) of precipitation over 16 days and humidity consistently high at 91%.
August brings slightly warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 38°C (100°F), along with an average temperature of 26°C (79°F). Precipitation increases slightly to 229 mm (9.0 in) over the same 16 days, while humidity remains steady at 91%. For a detailed forecast, check out Yongsan weather in August.
In July, the weather is characterized by high temperatures, with a minimum of 17°C (62°F) and an average of 25°C (78°F), peaking at 36°C (98°F). The month also experiences significant rainfall, with 222 mm (8.8 in) over 16 days and high humidity levels averaging 91%. In contrast, September brings cooler temperatures, featuring a minimum of 10°C (50°F) and an average of 21°C (70°F), with a maximum of 30°C (87°F). Precipitation decreases to 182 mm (7.2 in), occurring over 10 days, and humidity drops to a more comfortable 77%. For a detailed look at weather patterns in September, you can visit Yongsan weather in September.
July and October showcase striking contrasts in weather patterns. July experiences higher temperatures with a minimum of 17°C (62°F) and an average of 25°C (78°F), peaking at a scorching 36°C (98°F). Additionally, this month sees significant rainfall with an average of 222 mm (8.8 in) over 16 days, accompanied by high humidity levels at 91%. In contrast, October brings a much cooler climate with temperatures dropping to a minimum of 0°C (32°F), an average of 14°C (58°F), and a maximum of 31°C (88°F). Precipitation is also reduced to 73 mm (2.9 in) over just 6 days, along with lower humidity at 78%. For a detailed look at weather conditions in October, check Yongsan weather in October.
In comparing the weather between July and November, a stark contrast emerges. July typically boasts warm temperatures, with a daily average of 25°C (78°F) and maximums reaching up to 36°C (98°F). This month experiences significant rainfall, totaling 222 mm (8.8 in) over 16 days, coupled with high humidity at 91%. In contrast, November presents a much cooler climate, where temperatures dip significantly, averaging only 8°C (46°F) and maxing at 21°C (70°F). Rainfall is also minimal, with just 31 mm (1.2 in) spread over 5 days, and humidity levels are lower at 80%. For more details, you can check Yongsan weather in November.
July and December showcase stark contrasts in weather conditions. In July, temperatures range from a comfortable 17°C (62°F) at night to a sweltering maximum of 36°C (98°F), with an average of 25°C (78°F). The month experiences significant rainfall, totaling 222 mm (8.8 in) over 16 days, contributing to high humidity levels of 91%. In contrast, December brings frigid temperatures, with a minimum of -13°C (8°F) and an average of just 1°C (33°F), peaking at 15°C (59°F). Precipitation is minimal in December, only 24 mm (1.0 in) over 3 days, and humidity dips to a cooler 76%. For more details, visit Yongsan weather in December.
July in Yongsan is characterized by sweltering heat and high humidity, setting it apart from other months. Temperatures soar, with scorching highs often reaching above 36°C, while the average stays comfortably warm at around 25°C. However, this warmth is accompanied by significant rainfall, as the city experiences over half of its monthly days drenched, contributing to a staggering 222 mm of precipitation. The humidity levels peak at a staggering 91%, creating a sticky atmosphere that can feel overwhelming. For those looking to understand the full climate profile of Yongsan, more information can be found here: Yongsan Climate.