Last updated: October 30, 2025
In Boseong, South Korea, December brings a chilly embrace, with temperatures ranging from a brisk -12°C (10°F) at night to a mild 18°C (64°F) during the day, settling around an average of 3°C (38°F). This month also sees a touch of moisture, with 26 mm (1.0 in) of precipitation spread across four days, adding a refreshing layer to the winter landscape. Humidity hovers at a notable 73%, creating a crisp yet invigorating air as locals and visitors alike experience the serene beauty of the season.
In Boseong, South Korea, December ushers in the chill of late autumn, with temperatures dipping to a minimum of -12°C (10°F). As winter sets in, the average temperature hovers around 3°C (38°F), offering a brisk yet refreshing atmosphere, while the maximum climbs to a comfortable 18°C (64°F) by day. This trend of cooler temperatures is consistent as the year progresses into winter, transitioning from the mild autumn days experienced in November, where averages were notably higher at 10°C (50°F). December highlights a significant drop, establishing a colder climate with increasingly frigid nights, yet interspersed with sunnier, warmer daytime peaks. This month perfectly illustrates the shift in seasons, encapsulating the essence of winter in this picturesque region.
In December, Boseong, South Korea experiences relatively low precipitation, with only 26 mm (1.0 in) of rainfall over approximately 4 days. This marks a subtle decline from the wetter months preceding it, particularly the summer season when rainfall frequently exceeded 200 mm. The trend suggests a shift towards drier conditions as winter approaches, aligning with the region's seasonal climate patterns. The December precipitation not only signifies a transition but also highlights the contrast to the heavier downpours seen in the earlier months, providing a more tranquil finish to the year's weather cycle.
In Boseong, South Korea, December marks a slight respite from the peak humidity of the summer months, yet it remains fairly high at 73%. As the year transitions from the sweltering July and August, which boast humidity levels of 95% and 93% respectively, December still holds on to a noticeable level of moisture in the air. Following a gradual decline from the summer peak, the humidity dips further into late autumn, with November finishing at 76%. This trend of decreasing humidity continues through the winter months, hinting at a seasonal change that can make December feel a bit milder compared to earlier in the year, yet still quite humid relative to many other regions. Overall, the plant-rich landscape of Boseong benefits from this seasonal humidity, contributing to its lush scenery and renowned tea plantations.
As December rolls into Boseong, South Korea, the UV Index experiences a slight decline, settling at a moderate level of 3. This marks a departure from the intensity of the summer months, where UV levels peaked at an alarming 12 in July and August. With a burn time of 30 minutes, December still requires a degree of sun safety, although it offers a welcome respite from the very high to extreme exposure categories seen earlier in the year. As we transition from the glare of summer to the cooler months, it’s essential to remain vigilant while enjoying the outdoors. For more detailed insights, check out the Boseong UV Index.
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In Boseong, South Korea, December marks a gentle transition as the year winds down, showcasing 234 hours of sunshine. The trend of increasing daylight is evident as the months progress; from just 193 hours in January to a peak of 313 hours in August, each month gradually adds more sunshine until the late fall. Although December doesn't quite reach the heights of earlier months, it still holds onto a respectable amount of sunlight, hinting at a cozy winter ambiance. As the year concludes, this lingering brightness offers a splendid farewell to the vibrant seasons that preceded it, inviting visitors to experience the serene beauty of Boseong's lush landscapes under a softer winter sun.
In Boseong, South Korea, the likelihood of sunny weather experiences a notable shift as the year winds down. With a promising 56% chance of sun in December, this month stands out among its winter neighbors. While January and February hover around the mid-40s percent range, December retains a brightness that hints at the lingering warmth of autumn. Interestingly, the sun's presence diminishes during the summer months, reaching a low of 18% in July, only to rise again in the fall. As the year's end approaches, Boseong offers a refreshing contrast with an inviting chance of sunshine, making it a delightful time for visitors to enjoy the serene landscape under the winter sun.
As the year winds down in Boseong, South Korea, December brings a noticeable shift in daylight duration, with only 9 hours of light each day. This marks the lowest point in the annual cycle, following a gradual decrease from the 14 hours experienced in the peak of summer. From January through November, daylight fluctuates, peaking in June and July before gradually descending back to the shorter days of late fall. The trend highlights the significant seasonal transition, emphasizing how quickly the days shorten as winter approaches. With each month, residents witness a rhythmic dance of light, culminating in the quiet stillness of December's longer nights.
As December arrives in Boseong, South Korea, the wind takes on a crisp character, averaging 3.2 m/s (7 mph), a slight uptick from November's 3.1 m/s. This trend of gentle breezes carries through the colder months, reflecting a gradual oscillation in wind speed throughout the year. While the summer months see a dip, with August experiencing the calmest winds at 2.3 m/s (5 mph), the return to the cooler season brings a refreshing breeze that dances through the scenic tea fields. Overall, the winter months maintain a steady light wind that complements the serene beauty of Boseong's landscape, inviting visitors to breathe in the invigorating air amid its famous green tea plantations.
Weather in Boseong varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Boseong, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather features a wider temperature range, with a minimum of -12°C (10°F) and a maximum of 18°C (64°F), while January brings slightly cooler conditions, with a minimum of -13°C (9°F) and a maximum of 17°C (62°F). The average temperature in December is 3°C (38°F), dropping to 1°C (35°F) in January, reflecting a trend toward cooler winter conditions. Additionally, December experiences 26 mm (1.0 in) of precipitation over four days, while January sees a bit more rainfall at 29 mm (1.2 in) over just three days. Humidity levels in December are around 73%, slightly lower in January at 71%. For more detailed information, you can visit Boseong weather in January.
In comparing the weather of December and February, both months experience relatively cool temperatures, with December showing a minimum of -12°C (10°F) and an average of 3°C (38°F), while February has slightly milder temperatures with a minimum of -10°C (14°F) and an average of 3°C (37°F). The maximum temperature in February reaches 21°C (70°F), which is notably higher than December's maximum of 18°C (64°F). Precipitation is also more pronounced in February, totaling 33 mm (1.3 in) over four days compared to December's 26 mm (1.0 in) during the same number of days. Humidity is a bit lower in February at 68%, compared to December's 73%. For more specific details on February weather, you can visit Boseong weather in February.
December and March present distinct weather profiles, with noticeable differences in temperature and precipitation. In December, temperatures range from a chilly minimum of -12°C (10°F) to a mild maximum of 18°C (64°F), averaging around 3°C (38°F). The month is relatively dry with only 26 mm (1.0 in) of precipitation over 4 days and a humidity level of 73%. In contrast, March sees a warmer climate, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 22°C (72°F), averaging 8°C (47°F). However, it is wetter, accumulating 76 mm (3.0 in) of precipitation across 7 days and slightly lower humidity at 67%. For more detailed information on March weather, you can check Boseong weather in March.
December and April present distinctly different weather patterns. In December, temperatures can drop to a minimum of -12°C (10°F) and typically hover around an average of 3°C (38°F), with a maximum reaching 18°C (64°F). The month is relatively dry, with only 26 mm (1.0 in) of precipitation over four days and a humidity level of 73%. In contrast, April experiences a milder climate, with temperatures ranging from a minimum of 0°C (32°F) to an average of 13°C (56°F) and peaking at 26°C (79°F). This month also sees increased precipitation at 74 mm (2.9 in) over six days, alongside a slightly higher humidity level of 78%. For a closer look at conditions during this spring month, you can visit Boseong weather in April.
In December, temperatures typically range from a chilly minimum of -12°C (10°F) to an average of 3°C (38°F), peaking at a mild 18°C (64°F). The month sees limited precipitation, averaging just 26 mm (1.0 in) over about 4 days, with a humidity level of 73%. In contrast, May experiences much warmer temperatures, with a minimum of 5°C (41°F), an average of 18°C (64°F), and highs reaching up to 30°C (87°F). Precipitation significantly increases to 107 mm (4.2 in) across approximately 7 days, accompanied by higher humidity levels of 85%. This stark contrast between the two months highlights December's chilly, drier climate versus May's warmer and more humid conditions. For more details on the weather specific to May, you can visit Boseong weather in May.
December and June present stark contrasts in weather conditions. In December, temperatures can drop as low as -12°C (10°F) with an average sitting around 3°C (38°F), while the maximum temperature peaks at 18°C (64°F). This month experiences relatively low precipitation, totaling 26 mm (1.0 in) over just four days, paired with a humidity level of 73%. In contrast, June brings warmth and humidity, with temperatures starting at a minimum of 12°C (54°F), averaging 22°C (71°F), and reaching highs of 32°C (89°F). This month sees significantly more rainfall, accumulating 168 mm (6.6 in) over ten days and a higher humidity of 87%. For more specifics about the June weather, check Boseong weather in June.
In December, the weather is characterized by chilly temperatures, with a minimum of -12°C (10°F) and an average of around 3°C (38°F), making it a stark contrast to the warm July climate, where temperatures range from a minimum of 17°C (63°F) to an average of 25°C (78°F) and can reach highs of 36°C (96°F). Precipitation in December is relatively low, with only 26 mm (1.0 in) occurring over about 4 days, while July sees a significant increase in rainfall at 239 mm (9.4 in) over 16 days, contributing to high humidity levels of 95%. This striking difference in weather patterns illustrates the dramatic seasonal changes experienced throughout the year. For more details on the July weather, you can check out Boseong weather in July.
December and August present strikingly contrasting weather conditions. In December, temperatures range from a chilly minimum of -12°C (10°F) to a mild maximum of 18°C (64°F), with an average temperature of around 3°C (38°F). The month sees relatively low precipitation, totaling 26 mm (1.0 in) over about 4 days, accompanied by a humidity level of 73%. In stark contrast, August boasts a warm climate with temperatures varying from 18°C (64°F) at night to a scorching maximum of 36°C (96°F), leading to an average of 27°C (80°F). Rainfall is significantly higher in August, with approximately 188 mm (7.4 in) spread across 15 days, and humidity levels peak at 93%. For more details on the weather in August, you can visit Boseong weather in August.
In comparing the weather patterns of December and September, it is evident that the two months present starkly different climates. December features much colder temperatures, ranging from a chilling minimum of -12°C (10°F) to a relatively mild maximum of 18°C (64°F), with an average of just 3°C (38°F). In contrast, September is significantly warmer, with temperatures fluctuating between a minimum of 12°C (53°F) and a maximum of 31°C (87°F), averaging a comfortable 22°C (72°F).
Precipitation also varies greatly between the months, as December receives only 26 mm (1.0 in) across 4 days, while September sees a considerable increase with 229 mm (9.0 in) over 14 days, indicating a much wetter climate. Humidity levels stay relatively close, with December at 73% and September slightly higher at 80%. For more detailed information about weather trends, you can check Boseong weather in September.
In December, the weather is significantly colder, with temperatures ranging from a minimum of -12°C (10°F) to a maximum of 18°C (64°F) and an average of 3°C (38°F). The month experiences moderate precipitation of 26 mm (1.0 in) over just four days, accompanied by a humidity level of 73%. In contrast, October boasts a much milder climate, featuring temperatures that range from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), with an average of 16°C (61°F). Though it is more humid at 78%, October sees considerably higher precipitation levels of 98 mm (3.9 in), also falling over four days. For more information on October's weather, visit Boseong weather in October.
In comparison to November, December experiences significantly colder temperatures, with minimums plunging to -12°C (10°F) compared to November's milder low of -2°C (28°F). The average temperature drops from 10°C (50°F) in November to just 3°C (38°F) in December, while maximum temperatures also decrease from 23°C (73°F) to 18°C (64°F). Precipitation remains relatively similar, with December receiving 26 mm (1.0 in) over four days, slightly less than November's 28 mm (1.1 in) across three days. Humidity levels are slightly lower in December at 73%, compared to November's 76%. For more detailed information, you can check Boseong weather in November.
As December settles over Boseong, the weather showcases its unique charm, marked by a notable drop in temperatures compared to the milder preceding months. With an average of just 3°C (38°F), the crisp air invites cozy layers while maximum daytime temperatures flirt with 18°C (64°F), providing occasional warmer spells. Despite this, nights can be quite frigid, dipping to a chilly -12°C (10°F). Precipitation is relatively light, averaging 26 mm (1.0 in) over just a few days, accompanied by a humidity level of 73% that adds a refreshing dampness. For those exploring Boseong during this winter month, the weather offers a stark contrast to the vibrant greenery of spring and summer, making it a unique backdrop for winter adventures. Discover more about the seasons by visiting Boseong Climate.