Last updated: October 30, 2025
In January, Chungju, South Korea experiences a distinct winter chill, with maximum temperatures reaching 11°C (53°F) and an average of -2°C (28°F). The month showcases the depths of winter, where minimum temperatures can plummet to -18°C (-1°F), offering a true taste of the season's cold embrace. Despite the frosty conditions, precipitation is relatively modest at 23 mm (0.9 in), spread over 4 days, creating a crisp, clear atmosphere. With an average humidity of 71%, January in Chungju presents an invigorating mix of winter weather that defines this beautiful Korean locale.
In Chungju, South Korea, January is characterized by its crisp, cold temperatures, with minimums dipping as low as -18°C (1°F) and an average hovering around -2°C (28°F). As the month progresses into February, we see only a slight warming, where the average temperature climbs to 0°C (32°F), accompanied by maximums reaching 19°C (67°F). This transition sets the stage for a gentle thaw in March, where the cold gives way to warmer days, reflected in rising averages of 7°C (44°F). The winter chill recedes progressively, making way for spring's embrace in April, when temperatures can soar to 27°C (81°F). Overall, the month of January is not just a deep freeze, but rather a bridge to the warmth that follows, highlighting Chungju’s significant seasonal contrasts.
In January, Chungju experiences relatively low precipitation, with an average of only 23 mm (0.9 in) falling over approximately 4 days. This light rainfall is a precursor to February's slight increase, as the city receives 33 mm (1.3 in) over the same number of days. As winter gives way to spring, precipitation steadily rises, reaching 64 mm (2.5 in) in March, followed by a significant jump to 80 mm (3.2 in) in April. This upward trend continues into May, where average rainfall peaks at 104 mm (4.1 in), showcasing the transition from drier winter conditions to more robust spring weather. The onset of summer sees a dramatic increase, with July and August recording a heavy 242 mm (9.5 in) and 264 mm (10.4 in) respectively, illustrating Chungju's wet monsoon season. As the year progresses into the fall, precipitation begins to taper off, returning to lighter levels in October and November, before closing the year with a modest 26 mm (1.0 in) in December. This annual cycle highlights the region's distinct wet and dry phases, pivotal for understanding Chungju's climate dynamics.
In Chungju, South Korea, January ushers in a month of relatively high humidity at 71%, setting the stage for a gradual decline as winter transitions into spring. By February, humidity dips to 66%, and continues its downward trend to 64% in March. However, as warmer days approach, the figures rebound in April, soaring back to 74%. May sees this upward trajectory continue, peaking at 79% in a prelude to the sultry summer months, where the humidity levels skyrocket, reaching a sweltering 91% in both July and August. Following this peak, humidity begins to ease in September, though it remains elevated at 77%. The fall months witness a gradual cooling and stabilizing, with humidity levels averaging around 78-80% from October to December. This cyclical pattern highlights Chungju's significant seasonal shifts, offering a clear picture of the region's atmospheric rhythm throughout the year.
In January, Chungju experiences a moderate UV Index of 3, indicating that while sun protection isn't a top priority, it's still advisable to limit exposure during peak hours, with a burn time of about 30 minutes. As February rolls in, the UV Index rises slightly to 4, maintaining that same level of moderate risk. This trend continues into March, where the UV Index escalates to 6, classified as high, necessitating greater caution with a reduced burn time of 25 minutes. The months of April and May showcase a significant jump, with the UV Index peaking at 9, labeled as very high, which means only 15 minutes of sun exposure without protection is safe. The summer months bring even more intensity, as the UV Index reaches an alarming 11 in June and July, remaining at this extreme level until August, where it hits 12—a stark reminder to shield oneself from harmful rays with only 10 minutes of safe exposure. As the year winds down, September sees a slight decrease to a UV Index of 10, but still within the very high category, while October and November return to moderate levels, with UV Indexes of 7 and 4 respectively. Finally, in December, the cycle completes as the UV Index drops back to 3, echoing that familiar moderate start. For more detailed insights, visit Chungju UV Index.
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In Chungju, South Korea, January brings a modest 199 hours of sunshine, setting the tone for the year’s gradual increase in daylight. As winter gives way to spring, February sees a rise to 239 hours, hinting at the approaching warmth. The trend continues into March and April, with sunshine hours reaching 274 and 281, respectively. By May, the sun shines more generously, gifting the region 304 hours as the landscape bursts into bloom. The peak arrives in June with an impressive 310 hours, marking the height of summer. However, as the seasons transition, July experiences a slight decline to 279 hours, followed by a cooling dip in August to 264 hours. September and October deliver a comforting balance of 251 and 258 hours, as autumn colors begin to paint the scenery. The year wraps up with November at 233 hours and December at 239 hours, reminding Chungju residents of the cyclical dance of the sun, where brighter days evoke a warm anticipation for the seasons ahead.
In Chungju, South Korea, January boasts a 55% chance of sunny weather, marking it as a month that stands out when compared to the cloudy days of summer, particularly in July and August, which dip to just 28% and 25% respectively. Interestingly, the likelihood of sunny days remains consistent through January and February, before showing a notable decline in March and April, where it drops to 42% and 43%. As winter transitions into spring, the sun becomes less frequent, with its chances hitting their lowest in late spring and early summer. However, the pattern takes a turn as we approach the end of the year, with December boasting a 64% chance of sunniness, creating a promising outlook for late winter into early spring.
In Chungju, South Korea, January brings a modest 9 hours of daylight, setting the stage for a gradual awakening as winter gives way to spring. As February approaches, daylight begins to stretch to 10 hours, hinting at the longer days ahead. By March, the sun shines for 11 hours, igniting the anticipation of warmer weather. The increasing daylight continues through April, when it peaks at 13 hours, and maintains a robust 14 hours from May to July, creating the perfect conditions for outdoor activities and enjoyment of nature. As summer fades into autumn, daylight gradually diminishes, slipping back to 13 hours in August and then down to 12 hours in September. This decline continues through October and November, where the daylight returns to 10 hours, before closing the year with 9 hours in December, a reflective pause before the cycle begins anew. The shift from short winter days to long summer evenings beautifully illustrates the natural rhythm of the seasons in Chungju.
In Chungju, South Korea, the January wind offers a gentle embrace, with an average speed of 2.8 m/s (6 mph), setting the tone for the month ahead. As winter progresses into February, the breeze picks up slightly to 3.1 m/s (7 mph), hinting at the shifting seasons. However, this newfound vitality doesn't last long, as winds ease back in March and continue to fluctuate around 2.5 m/s through May. It’s notable that the summer months see a marked drop, with wind speeds dipping to their lowest at just 1.7 m/s (4 mph) in July, suggesting a calm that accompanies the heat. As fall approaches in September, a gradual increase resumes with winds averaging 2.2 m/s, before stabilizing back at 2.8 m/s (6 mph) in December. This cyclical pattern illustrates Chungju's dynamic weather, where the winter chill gives way to a stillness in summer, and then back to a briskness as the year closes, reflecting the ever-changing rhythms of nature.
Weather in Chungju varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Chungju, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February present a notable transition in weather patterns. January typically experiences colder temperatures, with a minimum of -18°C (1°F) and an average of -2°C (28°F), while February shows a slight improvement with an average temperature rising to 0°C (32°F). Interestingly, February can reach a maximum temperature of 19°C (67°F), offering a significant contrast to January's maximum of 11°C (53°F). Precipitation slightly increases from 23 mm (0.9 in) in January to 33 mm (1.3 in) in February, but both months see similar precipitation days, with rain falling on four days each. Additionally, February's humidity decreases to 66% from January's 71%, creating a somewhat drier atmosphere. For more detailed weather information, you can visit Chungju weather in February.
The weather in January is characterized by much colder temperatures, with an average of -2°C (28°F) and minimums plunging to -18°C (1°F), while March enjoys a significant warming trend, boasting an average temperature of 7°C (44°F) and maximums reaching up to 21°C (71°F). In terms of precipitation, March is wetter than January, receiving 64 mm (2.5 in) over approximately six days compared to January's 23 mm (0.9 in) over four days. Additionally, January has higher humidity levels at 71%, whereas March sees a decrease to 64%, creating a more pleasant atmosphere as winter gives way to spring. For a detailed look at March weather specifics, visit Chungju weather in March.
In January, the weather is starkly cold, with temperatures ranging from a minimum of -18°C (0°F) to a maximum of 11°C (53°F), and an average of -2°C (28°F). The month sees limited precipitation at 23 mm (0.9 in) over about 4 days, accompanied by a humidity level of 71%. In contrast, April brings a significant warming trend, with minimum temperatures around -3°C (26°F) and maximum temperatures reaching up to 27°C (81°F), averaging 12°C (53°F). Precipitation increases notably, totaling 80 mm (3.2 in) over about 7 days, while humidity slightly rises to 74%. For a closer look at weather specifics for this month, visit Chungju weather in April.
January is characterized by its frigid temperatures, with a minimum reaching -18°C (1°F) and an average of -2°C (28°F), creating a chilly environment that can deter outdoor activities. In contrast, May brings a significant warm-up, with temperatures ranging from a minimum of 2°C (35°F) to a comfortable average of 17°C (63°F) and highs soaring up to 31°C (88°F). While January experiences only 23 mm (0.9 in) of precipitation over 4 days, May sees a substantial increase in rainfall, totaling 104 mm (4.1 in) over 9 days, and a slight rise in humidity to 79%. For more details on May weather, you can visit Chungju weather in May.
In January, the weather in Chungju is cold, with temperatures ranging from a minimum of -18°C (1°F) to a maximum of 11°C (53°F) and an average of -2°C (28°F). This month experiences relatively low precipitation, totaling 23 mm (0.9 in) over just 4 days, alongside a humidity level of 71%. In contrast, June brings a significant shift, with temperatures fluctuating from a minimum of 10°C (50°F) to a maximum of 33°C (91°F) and an average of 21°C (71°F). The summer month sees a notable increase in precipitation, with 88 mm (3.5 in) falling over 8 days and humidity rising to 82%. For more detailed information, you can visit Chungju weather in June.
January and July present stark contrasts in weather conditions. In January, the average temperature hovers around -2°C (28°F), with minimums plunging to -18°C (1°F), creating a cold climate characterized by occasional snowfall, as indicated by only 23 mm (0.9 in) of precipitation over four days. In contrast, July experiences a much warmer climate, with average temperatures rising to 25°C (76°F) and highs reaching up to 35°C (95°F). This summer month sees significantly higher humidity levels at 91% and a total precipitation of 242 mm (9.5 in) spread across 16 days, resulting in frequent rainfall. For a deeper look at July's climate, you can visit Chungju weather in July.
In January, the weather is characterized by frigid temperatures, with a minimum of -18°C (1°F) and an average of -2°C (28°F), peaking at 11°C (53°F). The month sees relatively low precipitation, with only 23 mm (0.9 in) over about 4 days, and humidity levels sitting at 71%. In stark contrast, August brings a dramatic increase in temperatures, ranging from a mild 15°C (59°F) at night to a sweltering maximum of 36°C (98°F), with an average of 25°C (78°F). Rainfall is significantly higher in August, totaling 264 mm (10.4 in) over 17 days, alongside elevated humidity levels reaching 91%. This contrast between the two months highlights the diverse climatic conditions in Chungju throughout the year. For more details on August weather, visit Chungju weather in August.
In January, the weather is notably cold, with temperatures ranging from a frigid minimum of -18°C (1°F) to a maximum of 11°C (53°F), and an average temperature of -2°C (28°F). The month experiences limited precipitation, totaling 23 mm (0.9 in) over just four days, alongside a moderate humidity level of 71%. In contrast, September brings a much warmer climate, with temperatures soaring from a minimum of 7°C (45°F) to a comfortable maximum of 29°C (85°F), resulting in an average of 20°C (68°F). This month also sees significantly higher precipitation, with 157 mm (6.2 in) spread across nine days and slightly increased humidity at 77%. For more details on September weather, you can visit Chungju weather in September.
January and October weather in Chungju show notable differences, particularly in temperature and precipitation. January is characterized by colder conditions, with average temperatures around -2°C (28°F) and a maximum of only 11°C (53°F), while October sees a significant rise, boasting an average of 14°C (57°F) and a maximum that can reach up to 29°C (84°F). Additionally, October experiences higher precipitation levels, totaling 71 mm (2.8 in) over five days, compared to January's 23 mm (0.9 in) spread across four days. The humidity also increases slightly in October, reaching 78% compared to January's 71%. For more detailed insights about the conditions in October, you can visit Chungju weather in October.
In January, temperatures in Chungju plunge to a minimum of -18°C (1°F) while averaging around -2°C (28°F), peaking at a maximum of 11°C (53°F) with relatively low precipitation of 23 mm (0.9 in) over just four days. In stark contrast, November offers milder conditions, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 20°C (68°F) and an average around 7°C (44°F). November also sees increased precipitation, totaling 50 mm (1.9 in) over six days, and a higher humidity level of 80%. For more detailed insights, check Chungju weather in November.
In comparing the weather between January and December, January experiences slightly colder overall temperatures, with an average of -2°C (28°F) compared to December's average of -1°C (31°F). Both months register identical minimum temperatures of -18°C (1°F), but January is characterized by a marginally higher maximum temperature of 11°C (53°F) versus December's peak of 12°C (54°F). Precipitation levels are also comparable, with January receiving 23 mm (0.9 in) over four days and December seeing 26 mm (1.0 in) over five days. Additionally, December has a higher humidity level of 76%, compared to January's 71%. For a more detailed look at December weather in Chungju, you can visit Chungju weather in December.
January in Chungju is characterized by its chilly embrace, with temperatures significantly lower than the milder months. The average temperature hovers around a brisk -2°C, and the occasional plunge to -18°C highlights the cold's intensity. Unlike the typically wetter months, January sees only 23 mm of precipitation, falling over just a few days, contributing to a drier feel. Moreover, the air is marked by a 71% humidity, enhancing the bite of the cold. For those seeking to understand the climate trends in Chungju, more details can be found at Chungju Climate.