Last updated: October 30, 2025
In January, Miryang, South Korea experiences a fascinating blend of winter weather and chilly temperatures. With an average temperature hovering around 1°C (34°F), residents can expect maximum highs of 15°C (60°F) and occasional dips to a brisk -14°C (8°F). The month is marked by 26 mm (1.0 in) of precipitation over approximately 3 days, contributing to a sense of freshness in the air, while humidity levels remain relatively high at 72%. Whether basking in the milder afternoons or braving the colder nights, January in Miryang presents a unique winter landscape ripe for exploration.
In Miryang, South Korea, January heralds the depths of winter, with temperatures ranging from a chilling -14°C (8°F) to a moderate 15°C (60°F), creating a stark contrast with the mild weather that follows in February. As the month progresses, average temperatures begin to inch upward, rising from 1°C (34°F) in January to 3°C (38°F) in February. This gradual warming sets the stage for early spring as March approaches, where even brisk nights of -4°C (25°F) give way to daytime highs reaching 24°C (76°F). The steady rise in temperatures continues through the spring months, with April’s averages soaring to 14°C (57°F) and May maxing out at a sizzling 34°C (93°F), indicating a swift transition from icy to balmy conditions. This trend showcases Miryang's climate dynamic, where cold winter days soon blend into the warmth of spring, inviting a vibrant change in the environment.
January in Miryang, South Korea, presents a subtle start to the year with an average precipitation of 26 mm (1.0 in) over just 3 days of rain. This relatively light rainfall establishes a clear contrast with the coming months, particularly as the precipitation begins to rise steadily, peaking in the summer. By July, the region experiences a significant jump to 244 mm (9.6 in) across 15 days, showcasing the shift to a much wetter climate. The data reveals a distinct trend: as January transitions into the spring, monthly precipitation significantly increases, culminating in abundant rainfall from June through September before tapering off again in the fall and winter months. This pattern underscores Miryang's distinct seasonal climate, characterized by dry beginnings and lush, wet summers.
In January, Miryang, South Korea, experiences a moderate humidity level of 72%, setting the tone for the winter months. As the seasons progress into February and March, humidity slightly decreases, with values dropping to 67% and 65% respectively. However, as spring arrives in April, the humidity climbs back up to 75%, hinting at the increasing moisture in the air. The real shift occurs in May and June, where humidity peaks at an impressive 83% and 87%, leading into the hot, sultry summer. July and August are the most humid months, reaching a staggering 95% and 93%, creating a sweltering atmosphere that lasts well into September, when humidity begins to recede to 80%. As fall approaches, October and November see a gradual decrease to 77% and 75%, respectively, while December ends the year with a slight dip back to 73%, maintaining the cycle of seasonal humidity fluctuations in this charming South Korean city.
In January, Miryang, South Korea experiences a moderate UV Index of 3, indicating a burn time of 30 minutes for unprotected skin. This trend continues into February, where the UV Index rises to 5 but still falls within the moderate category. As spring approaches, the UV levels noticeably climb, peaking at 10 in April and May—representing a very high risk that shortens the burn time to just 15 minutes. The summer months exacerbate this trend, with the UV Index reaching an extreme 12 in both July and August, where protective measures are crucial. As autumn ushers in cooler weather, the UV Index gradually decreases, landing back at 5 in November and returning to 3 by December, highlighting a seasonal fluctuation that prompts residents and visitors to remain vigilant. For more detailed information, visit Miryang UV Index.
UV Risk Categories
In Miryang, South Korea, January heralds the beginning of a year characterized by a gradual embrace of sunshine, with the month enjoying an average of 197 hours of sunlight. As winter fades into spring, February witnesses a notable uplift to 240 hours, setting the tone for the increasing brightness ahead. The transition into March further amplifies this trend, where the sun shines for 269 hours, and by April, it reaches 278 hours—a clear indicator that spring is in full bloom. May shines brightly with an impressive 298 hours, peaking as the month of most sunshine. Summer months like June and July maintain a robust glow, with 296 and 264 hours respectively, before a slight dip occurs in August. As autumn approaches, September and October showcase a steady yet pleasant amount of sunshine, with consistent hours around 240 to 258. The winter months see a gentle return to the quieter sunshine experience, although November and December still provide a respectable 237 and 244 hours. Overall, this pattern highlights a vibrant seasonal rhythm in Miryang, where each month unfolds a unique tapestry of sunlight, inviting residents and visitors alike to bask in nature’s warm embrace.
In Miryang, South Korea, January typically presents a 58% chance of sunny weather, setting a positive tone for the year as the sun peeks through the winter chill. This probability is slightly higher than in February, which sits at 55%, indicating a trend of relatively good weather at the beginning of the year. However, as the seasons progress into spring and summer, the likelihood of sunshine declines significantly, with March plummeting to 39% and continuing to dip throughout the hotter months, reaching a low of 18% in July. In contrast, the latter part of the year shows a rebound, particularly with November and December boasting 67% and 74% chances of sun, respectively. This pattern reflects a seasonal cycle, suggesting that while January offers welcome sunny breaks, residents can anticipate a marked shift towards cloudier days as the year unfolds.
In Miryang, South Korea, January marks the beginning of the year with 10 hours of daylight, a duration that echoes into February before gradually brightening as spring approaches. As the days lengthen in March, daylight extends to 11 hours, welcoming a sense of renewal that culminates in the vibrant 14-hour days of May and June. This generosity of light continues through July, then begins a gentle decline as summer fades into autumn. By September, daylight slips to 12 hours, while a steady decrease brings us back to November's 10 hours. The year wraps up in December with the least light, offering only 9 hours and inviting a reflective pause before the cycle restarts. This rhythmic ebb and flow of daylight not only marks the changing seasons but also sets a backdrop for the cultural and natural beauty Miryang experiences throughout the year.
In January, the winds in Miryang usher in a gentle chill, with an average speed of 2.6 m/s (6 mph), setting the tone for the winter months. As the year progresses into February, the winds pick up slightly to 2.8 m/s (6 mph) before settling down again in March at 2.5 m/s (6 mph). This consistent average reflects a stable, calm atmosphere, ideal for enjoying the serenity of the season. By April, the breezes soften just a tad to 2.7 m/s (6 mph), maintaining a mild but refreshing presence. However, the winds take a noticeable dip during the summer months, with speeds falling to their lowest at 1.9 m/s (4 mph) in June, and hovering around 2.0 m/s (4 mph) in both July and August. As autumn arrives, breezy conditions return, peaking again at 2.5 m/s (5 mph) in September, before gradually descending to 2.6 m/s (6 mph) in December, bringing the year full circle with a familiar, comforting gust. This trend reveals a rhythm of gentle winds throughout the year, punctuated by calm summer days and brisk winter preparation.
Weather in Miryang varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Miryang, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, temperatures in Miryang typically ranged from a chilly -14°C (8°F) to a mild maximum of 15°C (60°F), with an average temperature around 1°C (34°F). The humidity was relatively high at 72%, and the month saw a total precipitation of 26 mm (1.0 in) over just 3 days. Conversely, February brought slightly warmer conditions, with minimum temperatures at -11°C (12°F) and maximums reaching 23°C (74°F), averaging around 3°C (38°F). The month experienced a bit more rainfall, totaling 35 mm (1.4 in) over 4 days, but with lower humidity at 67%. For more details, check Miryang weather in February.
January weather is characterized by colder temperatures, with a minimum of -14°C (8°F) and an average around 1°C (34°F). In contrast, March exhibits a significant warmth increase, featuring a minimum of -4°C (25°F) and an average of 9°C (48°F), with maximum temperatures reaching 24°C (76°F). Additionally, January experiences less precipitation, at 26 mm (1.0 in) over just 3 days, while March sees more rain, totaling 78 mm (3.1 in) over 7 days. The humidity levels are also slightly higher in January at 72%, compared to March’s 65%. For more details on March weather specifically, you can visit Miryang weather in March.
January and April weather present a stark contrast, reflecting the transition from the depths of winter to the warmth of spring. In January, temperatures can plummet as low as -14°C (8°F), with an average temperature around 1°C (34°F) and highs reaching only 15°C (60°F). Precipitation is limited to about 26 mm (1.0 in) over just 3 days, and humidity levels hover around 72%. In comparison, April sees a significant rise in temperatures, with minimums of -1°C (30°F) and an average of 14°C (57°F), peaking at a warm 29°C (85°F). Precipitation increases to 82 mm (3.2 in) across 7 days, and humidity slightly rises to 75%. For more detailed information on April weather, you can visit Miryang weather in April.
In January, the weather can be quite cold, with temperatures ranging from a frigid minimum of -14°C (8°F) to a warm maximum of 15°C (60°F), averaging around 1°C (34°F). The month tends to be relatively dry, with only 26 mm (1.0 in) of precipitation over about three days and humidity sitting at 72%. In stark contrast, May brings much warmer temperatures, with a minimum of 5°C (41°F) and highs reaching up to 34°C (93°F), averaging 19°C (66°F). This month experiences significantly more precipitation at 78 mm (3.1 in) spread over seven days and higher humidity at 83%. For more information on the delightful May weather, you can check Miryang weather in May.
January and June present starkly contrasting weather conditions. In January, temperatures can range from a frigid minimum of -14°C (8°F) to a mild maximum of 15°C (60°F), with an average temperature around 1°C (34°F). Precipitation is relatively low, totaling 26 mm (1.0 in) over just three days, accompanied by a humidity level of 72%. In contrast, June brings much warmer weather, with minimum temperatures starting at 12°C (54°F) and soaring to a high of 35°C (95°F), resulting in an average temperature of 22°C (72°F). Rainfall is significantly greater in June, totaling 149 mm (5.9 in) over ten days, and humidity rises to 87%. For more detailed insights on June weather, check out Miryang weather in June.
In January, the weather in Miryang is characterized by cold temperatures, with a minimum of -14°C (8°F) and an average of just 1°C (34°F), peaking at 15°C (60°F). The month sees limited precipitation, averaging only 26 mm (1.0 in) over about three days, accompanied by a moderate humidity level of 72%. In stark contrast, July brings a dramatic shift, with minimum temperatures of 16°C (62°F) and an average soaring to 26°C (78°F), reaching a maximum of 36°C (97°F). This summer month experiences significantly higher precipitation, totaling 244 mm (9.6 in) across approximately 15 days, and a much higher humidity of 95%. For more details about weather patterns during this warm summer month, you can check Miryang weather in July.
January and August present stark contrasts in weather conditions. January experiences cold temperatures, with averages around 1°C (34°F) and a maximum of 15°C (60°F), while August boasts much warmer conditions, with average highs reaching 27°C (80°F) and peaks soaring to 37°C (99°F). In terms of precipitation, January receives a modest 26 mm (1.0 in) spread over just three days, whereas August sees a significant increase, with 192 mm (7.6 in) of rainfall over 16 days. Furthermore, humidity levels are notably higher in August at 93%, compared to January's 72%. For a closer look at August weather specifics, check out Miryang weather in August.
The weather in January and September presents a stark contrast, with January experiencing much colder temperatures ranging from a minimum of -14°C (8°F) to a maximum of 15°C (60°F), and an average of 1°C (34°F). In contrast, September enjoys a milder climate with temperatures that range from a minimum of 10°C (49°F) to a warm maximum of 31°C (87°F), boasting an average temperature of 21°C (71°F). Additionally, January sees only 26 mm (1.0 in) of precipitation over approximately 3 days, while September is notably wetter, with 207 mm (8.2 in) of rain falling over 10 days. The humidity in January stands at 72%, slightly lower than September’s 80%. For more insights on September weather, visit Miryang weather in September.
In January, the weather is characterized by cold temperatures, with a minimum of -14°C (8°F) and an average of just 1°C (34°F). This winter month sees limited precipitation of 26 mm (1.0 in) over about 3 days, accompanied by a relatively high humidity level of 72%.
In contrast, October experiences much milder conditions, with minimum temperatures around 0°C (33°F) and an average of 15°C (60°F), peaking at a maximum of 29°C (85°F). This month has increased rainfall, totaling 89 mm (3.5 in) over about 5 days, and a slight rise in humidity to 77%. For a detailed look at the weather in October, you can refer to Miryang weather in October.
Overall, January's cold and dry climate starkly contrasts with October's warmer and wetter weather.
In January, the weather exhibits a colder climate with average temperatures hovering around 1°C (34°F), where it can plummet as low as -14°C (8°F). While precipitation is slightly higher at 26 mm (1.0 in) over three days, the humidity stands at 72%. In contrast, November offers milder temperatures, with an average of 9°C (48°F) and a maximum of 22°C (72°F). The precipitation in November is slightly less at 21 mm (0.8 in) but the humidity is marginally higher at 75%. For more detailed information, you can visit Miryang weather in November.
In January, the weather in Miryang is slightly colder compared to December, with minimum temperatures dropping to -14°C (8°F) and an average of 1°C (34°F), while December sees a minimum of -10°C (15°F) and an average of 2°C (36°F). Both months experience a maximum temperature of around 15-17°C (60-63°F), but January's chill is more pronounced. Precipitation is slightly higher in January at 26 mm (1.0 in) compared to December's 20 mm (0.8 in), yet both months receive rainfall on about three days. Humidity remains relatively constant, with January at 72% and December at 73%. For more detailed insights on December weather, check Miryang weather in December.
January in Miryang is characterized by its chilly temperatures and relatively dry conditions compared to other months. With average temperatures hovering around freezing, the crisp air is a stark contrast to the warmer seasons. Notably, January sees limited precipitation, with only a few rain-soaked days and a humidity level that adds a touch of briskness to the atmosphere. This makes it an ideal time for those who enjoy the serenity of winter landscapes and the beauty of frosty mornings. For a more detailed look at how January weather fits into the broader annual climate, check out Miryang Climate.