Last updated: October 30, 2025
June in Yongsan, South Korea brings a vibrant mix of summer warmth and humidity. With maximum temperatures soaring up to 34°C (94°F) and an average of 22°C (73°F), the month offers plenty of opportunities for outdoor activities. However, the cooler nights can dip to a refreshing 11°C (52°F), providing a welcome respite from the daytime heat. Rainfall is common, with a total precipitation of 102 mm (4.0 in) over 8 days, urging residents and visitors alike to embrace the lush greenery that flourishes in this humid environment, averaging around 82% humidity. Overall, June in Yongsan is a dynamic blend of warm days, cooling nights, and refreshing showers.
In June, Yongsan, South Korea experiences a delightful shift towards warm summer days, with temperatures reflecting a significant rise from the preceding months. The average temperature settles at a comfortable 22°C (73°F), while daytime highs can soar up to 34°C (94°F), creating the perfect backdrop for enjoying outdoor activities. Nights are pleasantly mild, with minimum temperatures around 11°C (52°F). This month marks a clear transition from spring's cooler embrace, establishing a trend where the temperatures escalate rapidly, hinting at the hot summer ahead. As Yongsan basks in the warmth, locals and visitors alike take advantage of the longer days and balmy evenings, making June a vibrant and inviting time in this dynamic city.
In June, Yongsan experiences a significant uptick in precipitation, receiving 102 mm (4.0 in) of rain over an average of 8 days, marking it as one of the wettest months in the year. This increase reflects a broader trend as the region transitions into the summer season, where rainfall peaks with July and August following closely behind. June’s precipitation is a noticeable leap from the preceding months, such as May's 82 mm (3.2 in), indicating a gradual buildup leading to the heavier storms typical of the summer months. With lush greenery flourishing from the ample rainfall, June sets the stage for a vibrant and rejuvenating landscape, before July's inundation nearly doubles the monthly totals, showcasing Yongsan's dramatic shift from spring into summer's embrace.
In June, Yongsan, South Korea, experiences a notable rise in humidity, reaching 82%, which marks a continuation of the trend from the warmer months. The humidity levels have been steadily increasing since April, where they began at 74%, propelled further by the spring's gradual warmth. This trend culminates in July and August, where humidity peaks at 91%, creating a characteristic muggy summer climate. However, the June humidity is an early indicator of the sweltering heat that lies ahead, as it significantly surpasses the lower winter and early spring averages, positioning the region for a hot and humid summer.
As summer approaches, Yongsan, South Korea, experiences a sharp rise in the UV Index, making June particularly significant with an extreme level of 11. This marks a notable increase from the very high index of 9 recorded in both April and May, resulting in a reduced burn time of just 10 minutes for unprotected skin. The trend continues into July, maintaining the same extreme index, while August peaks with a UV Index of 12, underscoring the need for heightened sun protection during these months. As temperatures rise, it’s essential for residents and visitors alike to stay informed and safe under the sun. For more detailed insights, explore the Yongsan UV Index.
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June in Yongsan, South Korea, shines brightly with 301 hours of sunlight, continuing the trend of longer days that began in the spring. After a steady increase throughout the months, from 194 hours in January to 303 hours in May, June maintains a strong position before the gradual decline that follows in July. Not only does this make June a vibrant month for outdoor activities, but it also highlights a peak that represents the crescendo of the sunny season. As summer approaches, the month bridges the gap between the refreshing spring and the sweltering heat of July and August, creating a perfect opportunity for locals and visitors to bask in the warm glow of the early summer sun.
June in Yongsan, South Korea, sees a 35% chance of sunny weather, marking a notable dip from the spring months, where the likelihood of sunshine gradually declined from 42% in April to 36% in May. This trend suggests that as summer approaches, the clouds may be more prevalent than the sun. Consequently, residents and visitors should prepare for a mix of sunshine and overcast days during this month, anticipating that the weather may grow increasingly humid and unpredictable as July and August usher in lower chances of clear skies, dropping to 25% and 27% respectively. Overall, June serves as a transitional period, where the promise of summer sunshine feels just out of reach, making it wise to keep an eye on the forecast.
In Yongsan, South Korea, June marks the peak of daylight duration, offering around 14 hours of sunshine that reflects the vibrant energy of early summer. Following a steady increase from 9 hours in January to 14 hours in May, the daylight hours remain constant through July, providing ample time for outdoor activities and exploration. As summer progresses into August, the daylight gradually tapers off, signaling a gentle transition towards shorter days ahead. This pattern of increasing daylight peaking in mid-year and then receding resonates with the rhythm of nature, inviting residents and visitors alike to revel in the longer, sunlit hours of the Korean summer.
In the heart of Yongsan, South Korea, June is marked by a gentle whisper of wind, with an average speed of just 2.1 m/s (5 mph). This represents a notable decrease from the more breezy months preceding it, particularly April and May, which saw winds averaging 3.0 m/s (7 mph) and 2.8 m/s (6 mph), respectively. As summer approaches, the trend continues with July and August showcasing even lighter breezes, hinting at the calm that envelops the city during the warmer months. Notably, this seasonal lull in wind speed contrasts sharply with the invigorating gusts of autumn and winter, which tend to invigorate the air with velocities of 2.8 m/s (6 mph) and 2.9 m/s (6 mph), suggesting a rhythmic dance of nature’s elements throughout the year.
Weather in Yongsan varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Yongsan, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present starkly contrasting weather conditions. In June, temperatures range from a mild 11°C (52°F) at night to a warm average of 22°C (73°F), peaking at a scorching 34°C (94°F) during the day. This month experiences significant precipitation, with 102 mm (4.0 in) falling over about 8 days and a high humidity level of 82%. In contrast, January brings frigid temperatures, with nighttime lows plunging to -20°C (-4°F) and an average temperature of -1°C (30°F), reaching a maximum of only 13°C (55°F). Precipitation is much lower in January, totaling just 25 mm (1.0 in) over 4 days and accompanied by a humidity level of 71%. For a detailed look at January weather in Yongsan, you can visit Yongsan weather in January.
June and February present strikingly different weather patterns. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 34°C (94°F), with an average of 22°C (73°F). The month sees significant rainfall, with 102 mm (4.0 in) of precipitation over 8 days, contributing to a high humidity level of 82%. In contrast, February experiences much colder temperatures, with a minimum of -15°C (5°F) and an average of just 1°C (34°F), while the maximum reaches 22°C (71°F). Precipitation is lower in February, totaling only 34 mm (1.3 in) over 4 days, and the humidity stands at a more moderate 66%. For more details on February weather, you can visit Yongsan weather in February.
The weather in June is significantly warmer and more humid compared to March. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 34°C (94°F), with an average of 22°C (73°F) and humidity levels soaring to 82%. In contrast, March experiences much cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 24°C (75°F), averaging around 8°C (46°F), and lower humidity at 64%. Additionally, while both months experience precipitation over 8 days, June has a considerably higher rainfall of 102 mm (4.0 in) compared to March's 65 mm (2.5 in). For more details on the weather during this time, you can check out Yongsan weather in March.
When comparing the weather in April and June, there is a noticeable shift in temperature and humidity. April experiences cooler conditions with minimum temperatures dipping to -1°C (30°F) and average highs around 29°C (85°F). In contrast, June sees warmer temperatures, with minimums at 11°C (52°F) and maximum averages reaching up to 34°C (94°F). Additionally, while April receives about 69 mm (2.7 in) of precipitation over 6 days, June has higher rainfall totaling 102 mm (4.0 in) across 8 days, contributing to a more humid atmosphere with levels around 82%. For a detailed look at the weather specifics, you can refer to Yongsan weather in April.
June typically brings warmer temperatures compared to May, with average temperatures rising from 18°C (65°F) in May to 22°C (73°F) in June. The maximum temperature in June can reach up to 34°C (94°F), whereas May peaks at 31°C (89°F). Additionally, June experiences higher precipitation levels, totaling 102 mm (4.0 in) over 8 rainy days, slightly more than May's 82 mm (3.2 in) across the same number of days. Both months have a relatively high humidity, with June at 82% and May at 79%. For a detailed look at May's weather, you can visit Yongsan weather in May.
In comparing the weather between June and July, a notable increase in temperature and humidity is observed. June presents a comfortable average temperature of 22°C (73°F), with a maximum reaching 34°C (94°F) and a lower minimum of 11°C (52°F). Precipitation is moderate, totaling 102 mm (4.0 in) over 8 rainy days, accompanied by a humidity level of 82%.
In contrast, July is significantly warmer, featuring an average temperature of 25°C (78°F) and even peaking at 36°C (98°F). The month also experiences higher rainfall, with precipitation reaching 222 mm (8.8 in) across 16 days, and humidity levels rise further to 91%. These changes indicate a shift towards a more tropical climate as summer progresses. For more specific insights into this month, you can check Yongsan weather in July.
In comparing the weather between June and August, June presents a milder climate with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 34°C (94°F), averaging around 22°C (73°F). Precipitation in June is relatively moderate at 102 mm (4.0 in), occurring on about 8 days, with a humidity level of 82%.
In contrast, August experiences warmer temperatures, with a minimum of 16°C (60°F) and a peak of 38°C (100°F), averaging 26°C (79°F). This month sees significantly higher rainfall, totaling 229 mm (9.0 in) over 16 days, coupled with increased humidity at 91%. Such conditions make August notably more humid and rainy compared to June. For more detailed information on August's weather, you can check Yongsan weather in August.
June and September showcase distinct weather patterns, reflective of the transition from late spring to early autumn. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 34°C (94°F), with an average of 22°C (73°F). This month experiences considerable humidity at 82% and a total precipitation of 102 mm (4.0 in) over approximately 8 days. In contrast, September presents slightly cooler conditions with a minimum temperature of 10°C (50°F) and a maximum of 30°C (87°F), resulting in an average of 21°C (70°F). While September is slightly drier in terms of humidity at 77%, it sees increased rainfall, totaling 182 mm (7.2 in) across about 10 days. For more details, check out Yongsan weather in September.
June and October offer contrasting weather experiences. June features warmer temperatures, ranging from a mild 11°C (52°F) at night to a peak of 34°C (94°F) during the day, with an average temperature of 22°C (73°F). However, it also has a higher level of humidity at 82% and receives substantial precipitation of 102 mm (4.0 in) over about 8 days.
In contrast, October brings cooler temperatures, with nighttime lows dipping to 0°C (32°F) and daytime highs averaging around 31°C (88°F), leading to a more comfortable average of 14°C (58°F). The month sees less rainfall, totaling 73 mm (2.9 in) over approximately 6 days, and a slightly lower humidity level at 78%.
For more detailed insights, you can check Yongsan weather in October.
When comparing the weather in June and November, it's clear that the two months present quite contrasting climates. June boasts warmer temperatures, with a minimum of 11°C (52°F) and an average around 22°C (73°F), peaking at a balmy 34°C (94°F). It also experiences higher humidity at 82% and significant precipitation totaling 102 mm (4.0 in) over about 8 days. In stark contrast, November sees much cooler temperatures, ranging from a minimum of -5°C (23°F) to a comfortable maximum of 21°C (70°F), with an average of just 8°C (46°F). It also has markedly less precipitation, totaling only 31 mm (1.2 in) over 5 days, while humidity stays relatively similar at 80%. For a closer look at the weather conditions specific to Yongsan, you can visit Yongsan weather in November.
When comparing the weather between June and December, the temperature contrast is quite striking. June experiences a mild to hot climate with minimum temperatures around 11°C (52°F) and maximums reaching up to 34°C (94°F), accompanied by high humidity levels at 82%. In contrast, December is characterized by significantly colder conditions, with temperatures ranging from a chilly -13°C (8°F) to a modest maximum of 15°C (59°F), and lower humidity at 76%. Additionally, June sees more precipitation, totaling 102 mm (4.0 in) over 8 days, compared to December's 24 mm (1.0 in) over just 3 days. For further details, you can explore Yongsan weather in December.
As June rolls into Yongsan, the transformation in weather becomes evident, with temperatures rising significantly compared to the cooler spring months. The warmth is accompanied by an increase in humidity, making the air feel muggy and inviting for summer activities. While occasional rain can be expected, with about eight days of precipitation throughout the month, the overall vibe is vibrant and lively. This combination of warmth and moisture marks a noticeable shift, setting the stage for the steamy summer climate ahead. For more detailed insights into Yongsan's climate, explore Yongsan Climate.