June Weather in Chungju, South Korea

Last updated: October 30, 2025

June in Chungju, South Korea, brings a summer climate characterized by warm temperatures and high humidity. Daily maximums can reach 33°C (91°F), while the average hovers around a comfortable 21°C (71°F), giving residents and visitors plenty of warm days to enjoy. Cooler nights drop to a minimum of 10°C (50°F), ideal for outdoor activities. Rain is present this month, with precipitation totaling 88 mm (3.5 in) over 8 days, contributing to the area's lush greenery. With an average humidity of 82%, prepare for a humid but vibrant atmosphere as June unfolds in Chungju.

June Temperature in Chungju

In June, Chungju, South Korea, experiences a delightful shift towards summer, with temperatures showcasing a significant rise from the previous months. The minimum temperature settles at a comfortable 10°C (50°F), while the average climbs to a pleasant 21°C (71°F). The city basks in warm weather, reaching a maximum of 33°C (91°F), a stark contrast to the chilly winter months where lows dipped as low as -18°C (1°F) in January. This transition marks the beginning of outdoor activities, with the warmth inviting residents and tourists alike to explore the beauty of the region. As June unfolds, the days grow longer and sunnier, creating a vibrant atmosphere that's perfect for enjoying all that Chungju has to offer.

June Weather in Chungju: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Chungju, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chungju, June typically has an average temperature of 21°C (71°F), with highs reaching up to 33°C (91°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec283244536371767768574431
Data source: Temperature data for Chungju generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Chungju

In June, Chungju, South Korea, experiences a notable shift in precipitation, receiving 88 mm (3.5 in) over approximately 8 rainy days. This marks a decrease from the significantly wetter months that follow, notably July and August, which see a dramatic surge with 242 mm (9.5 in) and 264 mm (10.4 in), respectively. Interestingly, June's rainfall is slightly lower compared to May, which features the highest precipitation prior to summer with 104 mm (4.1 in) across 9 days. This pattern illustrates how the late spring months build up to the intense rainfall typical of summer, making June a transitional period as the region prepares for the heavy downpours ahead.

June Precipitation Trends in Chungju

The chart displays monthly precipitation patterns in Chungju, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Chungju, June typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec2333648010489242264157715026
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Chungju

In June, Chungju, South Korea, experiences a significant rise in humidity, reaching 82%, making it one of the most humid months of the year. This increase follows a progressive trend from May's 79%, setting the stage for the peak in July and August, both at a sweltering 91% humidity. As summer unfolds, residents and visitors alike can expect a lush, vibrant atmosphere, but also the challenge of managing the mugginess that characterizes the season. The transition from the earlier months reveals a marked shift, with April's more moderate 74% humidity giving way to a humid embrace that remaps the city's climate narrative well into the summer months.

June Average Humidity in Chungju

This chart illustrates the average monthly humidity levels in Chungju, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Chungju is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%66%64%74%79%82%91%91%77%78%80%76%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Chungju

June marks the peak of the UV Index in Chungju, South Korea, with a striking UV Index of 11, categorizing it as extreme and necessitating a burn time of just 10 minutes. This sharp rise in UV levels from the previous months—where the values reached 9 in both April and May—highlights a significant trend of increasing sun intensity as summer approaches. The need for heightened sun protection is essential during this time, as exposure can lead to skin damage in a fraction of the time compared to earlier months. As July and August maintain similarly extreme levels, outdoor enthusiasts should stay vigilant against harmful UV radiation. For more detailed information on the UV Index throughout the year, visit Chungju UV Index.

Maximum UV Index Levels in Chungju for June

The chart shows the monthly maximum UV Index (UVI) for Chungju in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Chungju typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3469911111210743
Data source: Chungju June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

June Sunshine in Chungju

In June, Chungju, South Korea, basks in an impressive 310 hours of sunshine, marking a peak in the city's radiant summer days. As spring transitions into summer, the sun's prominence increases noticeably, with May already showcasing 304 hours of bright skies. This upward trend signifies the arrival of longer daylight hours, enticing residents and visitors alike to revel in outdoor activities. Following June, a subtle dip occurs in July with 279 hours, suggesting that although summer continues, the days may begin to feel a bit shorter as the season progresses. This delightful June sunshine not only enhances the vibrant landscape of Chungju but also underscores the city’s appeal throughout the summer months.

Monthly Sunshine Duration in Chungju: June Highlighted

The June sunshine duration represents the total number of hours Chungju experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec199h239h274h281h304h310h279h264h251h258h233h239h
Data source: Chungju June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Chungju During June

In Chungju, South Korea, the likelihood of sunny weather sees a noticeable decline as spring gives way to early summer. While the chance of sun in June stands at a modest 36%, it reflects a downward trend from the sunnier days of January through May. Notably, the 55% chance in January and February gradually diminishes, highlighting the transition into the season. As June arrives, the sunny prospects continue to wane, with July and August expected to be even less favorable, dropping to 28% and 25% respectively. This trend paints a picture of a summer that may be more prone to clouds than clear skies in Chungju, suggesting that those planning outdoor activities might want to keep an eye on the forecast.

Percentage of Sunny Days in June in Chungju

The chart illustrates the percentage of sunny days in Chungju throughout the year, with June highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Chungju experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%55%42%43%35%36%28%25%35%46%55%64%
Data source: Chungju June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Chungju in June

In Chungju, South Korea, the progression of daylight duration reveals a captivating seasonal rhythm. Starting the year with a modest 9 hours in January, the days gradually lengthen, reaching 14 hours by both May and June. This period marks the height of daylight, where the sun generously bathes the city in light, encouraging outdoor activities and vibrant community life. As summer rolls into July, the daylight remains consistent at 14 hours before slightly tapering off in August. The gradual decline continues into the fall, with September offering 12 hours, and daylight shrinking back to 10 hours by November. This natural ebb and flow of sunlight not only marks the changing seasons but also shapes the lifestyle and culture in Chungju, creating a dynamic interplay between nature and daily life.

Average Daylight Hours in Chungju for June

The chart illustrates the variation in daylight duration in Chungju throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 55m10h 49m11h 57m13h 8m14h 8m14h 38m14h 23m13h 31m12h 23m11h 12m10h 11m9h 39m
Data source: Chungju daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Chungju

In June, Chungju, South Korea, experiences a noticeable lull in wind activity, with an average speed of just 1.9 m/s (4 mph). This marks a decline from the preceding months, where winds were slightly more robust, averaging around 2.5 m/s (6 mph) in May and fluctuating throughout the spring months. As summer approaches, the gentle breezes become a defining feature of the landscape, offering a serene atmosphere that contrasts with the stronger gusts of autumn and winter. Notably, this trend of diminished wind speeds continues through July and August, reflecting the region's shift to a calmer, more tranquil summer season, ideal for leisurely outdoor activities. As the year progresses, one can expect a gradual return to more vigorous winds by September, highlighting the cyclical nature of Chungju's climate.

Average June Wind Speed in Chungju

The chart displays monthly wind speed patterns in Chungju, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.83.12.52.62.51.9 m/s1.71.82.21.92.52.8
Data source: Chungju June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Chungju Compares to Other Months

Weather in Chungju varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Chungju, focusing on differences in temperature, rainfall, humidity, and UV levels.

The weather in June and January presents a stark contrast. June typically sees temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (91°F), with an average of 21°C (71°F) and high humidity at 82%. In comparison, January is much colder, featuring temperature extremes from -18°C (-1°F) to 11°C (53°F), with an average of -2°C (28°F). Precipitation is more frequent in June, totaling 88 mm (3.5 in) over 8 days, while January experiences only 23 mm (0.9 in) over just 4 days. For more detailed insights about January weather in Chungju, visit Chungju weather in January.

The weather in June and February presents a stark contrast, highlighting the seasonal shift. In June, temperatures range from a brisk 10°C (50°F) to a warm maximum of 33°C (91°F), with an average of 21°C (71°F) and relatively high humidity at 82%. Rainfall is common, averaging 88 mm over about 8 days. Conversely, February is characterized by much colder temperatures, with a minimum of -17°C (1°F) and an average of 0°C (32°F), peaking at 19°C (67°F). This month sees significantly less precipitation, totaling only 33 mm over about 4 days, and lower humidity at 66%. For more details, you can check out the full report on Chungju weather in February.

When comparing the weather in June and March, it's evident that June is significantly warmer and more humid. June boasts a temperature range from a minimum of 10°C (50°F) to a maximum of 33°C (91°F), with an average temperature of 21°C (71°F). In contrast, March experiences much cooler temperatures, with a minimum of -7°C (19°F) and a maximum of 21°C (71°F), averaging only 7°C (44°F). Additionally, June sees higher precipitation levels at 88 mm (3.5 in) over 8 days and is marked by a humidity level of 82%. March, albeit drier with 64 mm (2.5 in) of rainfall across 6 days, maintains a lower humidity of 64%. For further details on March weather in Chungju, you can visit Chungju weather in March.

In comparing the weather between April and June, June tends to be much warmer, with average temperatures reaching 21°C (71°F), compared to April's cooler average of 12°C (53°F). Additionally, June can see maximum temperatures soaring up to 33°C (91°F), while April peaks at a more moderate 27°C (81°F). Precipitation levels are fairly similar, with June experiencing 88 mm over 8 days and April recording 80 mm across 7 days, though June is slightly wetter. Humidity levels in June are higher at 82% compared to April's 74%, contributing to a more muggy feel in early summer. For more detailed information on April weather, visit Chungju weather in April.

In comparing the weather of June to that of May, June exhibits generally warmer temperatures, with a minimum of 10°C (50°F) and an average of 21°C (71°F), while May has a lower minimum of 2°C (35°F) and an average of 17°C (63°F). Both months see similar maximum temperatures, with June reaching up to 33°C (91°F) and May peaking at 31°C (88°F). Precipitation in May is slightly higher at 104 mm (4.1 in) across 9 days, compared to June's 88 mm (3.5 in) over 8 days, suggesting June may be somewhat drier. Humidity levels are also slightly elevated in June at 82%, compared to 79% in May. For more details, you can check Chungju weather in May.

In comparing the weather of June and July, July tends to be warmer and wetter. June experiences a minimum temperature of 10°C (50°F) and an average of 21°C (71°F), with a maximum temperature reaching 33°C (91°F). It has a relatively moderate level of precipitation totaling 88 mm (3.5 in) over 8 days, coupled with a humidity level of 82%. In contrast, July sees a rise in temperatures, with a minimum of 15°C (59°F), an average of 25°C (76°F), and a peak of 35°C (95°F). The month is significantly wetter, with precipitation soaring to 242 mm (9.5 in) across 16 days and a higher humidity level of 91%. For more detailed information on weather patterns in July, you can refer to Chungju weather in July.

When comparing the weather in June and August, several notable differences emerge. June experiences milder temperatures with a minimum of 10°C (50°F) and an average of 21°C (71°F), while August sees warmer conditions, with a minimum of 15°C (59°F) and an average of 25°C (78°F). The maximum temperatures also rise significantly in August, peaking at 36°C (98°F), compared to June's maximum of 33°C (91°F). Additionally, August is much wetter, receiving 264 mm (10.4 in) of precipitation over 17 days, in contrast to June's 88 mm (3.5 in) over just 8 days. Humidity levels are slightly higher in August as well, reaching 91% compared to June's 82%. For more details on August weather, you can check Chungju weather in August.

In comparing the weather between June and September, we observe distinct differences in temperature and precipitation. June offers warmer conditions, with an average temperature of 21°C (71°F) and maximum highs reaching up to 33°C (91°F). In contrast, September experiences a cooler average of 20°C (68°F), with maximum temperatures peaking at 29°C (85°F). Precipitation is notably higher in September, totaling 157 mm (6.2 in) over 9 days, compared to June’s 88 mm (3.5 in) over 8 days. Additionally, while June has a higher humidity level at 82%, September's humidity is slightly lower at 77%. For more details on September weather, you can visit Chungju weather in September.

June and October exhibit distinct weather patterns, offering a stark contrast in temperatures and overall climate. In June, temperatures range from a mild 10°C (50°F) at night to a warm 33°C (91°F) during the day, with an average of 21°C (71°F). This month experiences relatively high humidity at 82% and considerable rainfall, totaling 88 mm (3.5 in) over about 8 days. On the other hand, October presents cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 29°C (84°F), averaging around 14°C (57°F). It's drier compared to June, with only 71 mm (2.8 in) of precipitation over 5 days and a slightly lower humidity level of 78%. For more details on the October weather in Chungju, you can check Chungju weather in October.

June and November showcase contrasting weather patterns. June experiences a mild to warm climate with temperatures ranging from a chilly 10°C (50°F) to a hot 33°C (91°F), accompanied by higher humidity at 82% and about 88 mm (3.5 in) of precipitation over 8 days. In contrast, November brings much cooler temperatures, from a low of -7°C (20°F) to a high of 20°C (68°F). This month also witnesses lower humidity at 80% and less precipitation, totaling 50 mm (1.9 in) over just 6 days. For more detailed insights into November weather, you can check Chungju weather in November.

June and December present stark contrasts in weather conditions. June typically enjoys warmer temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 33°C (91°F), with an average of 21°C (71°F). This month also experiences higher humidity at 82% and more precipitation, totaling 88 mm (3.5 in) over approximately 8 days. In contrast, December is much colder, with temperatures plummeting to a minimum of -18°C (1°F) and an average of -1°C (31°F), peaking at just 12°C (54°F). Precipitation is limited to 26 mm (1.0 in) over 5 days and humidity drops to 76%. For a detailed look at December's conditions, check out Chungju weather in December.

Compare Chungju's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Chungju

June in Chungju marks a vibrant transition into summer, characterized by warm temperatures and increasing humidity. As the average temperature rises significantly compared to the cooler spring months, residents and visitors can expect balmy days with frequent highs that invite outdoor activities. However, the month does come with its share of rain, as precipitation is not uncommon, often refreshing the lush landscape. This blend of warmth and occasional downpours creates a unique and lively atmosphere, making June a special time to experience the region's natural beauty. For those looking to explore more about the climate and what to expect throughout the year, check out Chungju Climate.