Last updated: August 21, 2025
In Wonsan, North Korea, April marks the transition into spring, showcasing a delightful range of temperatures. The temperature peaks at a pleasant 25°C (77°F), with an average of 11°C (51°F), and dips to a minimum of 2°C (35°F). April experiences 66 mm (2.6 in) of precipitation over about 6 days, contributing to the region's lush scenery. With humidity levels around 67%, residents and visitors alike can expect a refreshing atmosphere, perfect for exploring the natural beauty and cultural heritage of Wonsan.
In April, Wonsan, North Korea, awakens from the chill of winter, revealing a notable rise in temperatures as spring takes hold. With a minimum of 2°C (35°F) and an average of 11°C (51°F), the city embraces the warmth, reaching a maximum of 25°C (77°F). This marked increase from the preceding months showcases a significant transition, as temperatures leap from the biting cold of March, where the highs barely touched 17°C (62°F). As the month progresses, the inviting climate encourages outdoor activities and the blooming of local flora, signaling the approach of a vibrant and fertile season ahead.
April marks a significant turning point in Wonsan, North Korea's precipitation patterns, as the month experiences an increase in rainfall with 66 mm (2.6 in) recorded over 6 days. This rise follows the steady wetting trend from March, which saw 60 mm of precipitation, and signals the approach of more substantial moisture in May, where totals surge to 123 mm (4.8 in). Interestingly, the precipitation days in April remain consistent with the prior month, suggesting a shift towards heavier downpours rather than frequent light rains. This gradual increase sets the stage for the summer months, where rainfall peaks dramatically, particularly in July and August. Such trends indicate a transitional phase in Wonsan's climate, paving the way for the lush greenery that follows.
In April, Wonsan experiences a notable increase in humidity, reaching 67%, which signals the onset of spring's warmer embrace. This surge follows the relatively drier winter months, with humidity levels dropping to 61% in February and 60% in March. As the season transitions, April's moisture levels hint at the coming summer, where humidity climbs sharply, peaking in July and August at a steamy 88% and 90%, respectively. The steady rise from the chill of winter through the blooming days of spring reflects a dynamic climate, setting the stage for the lush, humid summers that define Wonsan's unique weather pattern.
In April, Wonsan experiences a significant leap in UV exposure, with the UV Index reaching a striking 8, categorizing it as very high. This marks a sharp increase from the previous months, where levels remained at moderate to high. As temperatures rise and the sun's intensity strengthens, the recommended burn time drops to just 15 minutes, highlighting the urgent need for sun protection during outdoor activities. This upward trend continues into May and June, where Wonsan sees some of the highest UV levels of the year. For those planning to enjoy the outdoors, awareness of the UV Index is crucial as the season progresses. For comprehensive UV data, visit Wonsan UV Index.
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As spring fully awakens in Wonsan, April shines with an impressive 291 hours of sunshine, marking a delightful uptick from the 278 hours recorded in March. This increase not only heralds the arrival of warmer days but also sets the stage for the consistent growth in sunshine that continues into May and June, where hours peak at 309 and 312 respectively. The gradual rise throughout the first half of the year reflects a comforting trend, inviting both locals and travelers to embrace the beauty of Wonsan’s coastal charm. After the vibrant months of spring and early summer, sunshine levels dip slightly but remain steady, suggesting a transition into the cooler autumn months, reminding us of the cyclical rhythm of Wonsan's weather.
In Wonsan, North Korea, April marks a transitional month for sunshine, where the likelihood of sunny days dips to 51%—a subtle contrast to the more promising months of January and February, which boast higher chances of sun at 64% and 68%, respectively. After a brief surge in sunlight during late winter, March experiences a decline to 52%, and by April, the sun shines less frequently than in preceding months. Following April, the tendency for sunny weather continues to diminish, with May dropping to 47% and June sinking further to 36%. This pattern highlights the fleeting nature of spring sunshine in Wonsan, encouraging locals and visitors alike to seize those sunny April days before the summer months bring cloudier skies.
As April unfolds in Wonsan, North Korea, residents bask in 13 hours of daylight, marking a significant increase from the 11 hours seen in March. This upward trend in daylight hours, which gradually rises from 9 hours in January, reflects the arrival of spring and the promise of warmer days ahead. The month of April is a pivotal transition point, paving the way for May, when daylight peaks at 14 hours. Conversely, this increase begins to taper off in the summer months, showcasing the cyclical nature of Wonsan's daylight, where residents will soon enjoy the sun's embrace until the gradual decline sets in with the onset of autumn. Overall, April stands as a vibrant reminder of nature's rhythm and the lengthening days that accompany the changing seasons.
As April arrives in Wonsan, the region experiences a notable shift in its wind patterns, characterized by a gentle breeze with an average wind speed of 3.6 m/s (8 mph). This is a slight decrease from the preceding months, following the higher winds of January and February, each averaging around 5.0 m/s (11 mph). While March marks the transition into spring with speeds at 3.9 m/s (9 mph), April's softening gusts suggest a calming ambiance, preparing the landscape for the warmth of summer that follows. Interestingly, as Wonsan moves into the later months, averages begin to rebound with May seeing a slight increase to 3.8 m/s (8 mph), hinting at a seasonal pattern where the winds momentarily whisper before the summer swell takes over.
Weather in Wonsan varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Wonsan, focusing on differences in temperature, rainfall, humidity, and UV levels.
April presents a much milder climate compared to January. With temperatures ranging from a chilly minimum of 2°C (35°F) to a pleasant maximum of 25°C (77°F), April enjoys an average temperature of 11°C (51°F). In contrast, January experiences a much colder range, with temperatures plummeting from a minimum of -18°C (0°F) to a maximum of only 9°C (48°F), resulting in a stark average of -2°C (29°F). Precipitation is also more frequent in April, with 66 mm (2.6 in) over six days, compared to just 23 mm (0.9 in) over three days in January. Humidity levels remain fairly similar, at 67% in April and 65% in January, but the overall climate feels quite different due to the temperature variations. For a closer look at January weather specifics, you can view Wonsan weather in January.
When comparing the weather in April and February, a stark contrast emerges. April enjoys milder temperatures, ranging from a minimum of 2°C (35°F) to a maximum of 25°C (77°F), with an average of 11°C (51°F). In contrast, February is much colder, with temperatures swinging from a minimum of -13°C (9°F) to a maximum of just 11°C (53°F) and an average of 0°C (32°F). In terms of precipitation, April sees more rainfall at 66 mm (2.6 in) across approximately 6 days, while February has only 29 mm (1.1 in) over about 4 days. Additionally, the humidity is slightly higher in April at 67%, compared to 61% in February. For a more detailed look at February weather, you can check out Wonsan weather in February.
April shows a noticeable warming trend compared to March, with average temperatures rising from 5°C (42°F) in March to 11°C (51°F) in April. The minimum temperature in April is 2°C (35°F), an increase from March's chilly low of -7°C (20°F), and the maximum temperature can reach a pleasant 25°C (77°F). Additionally, while both months experience similar precipitation levels, with April receiving 66 mm (2.6 in) and March 60 mm (2.3 in), April tends to be slightly wetter, maintaining a higher humidity level of 67% compared to March's 60%. For more insights into March weather, check out Wonsan weather in March.
April weather typically features cooler temperatures, with a minimum of 2°C (35°F) and an average of 11°C (51°F), allowing for occasional warmth with a maximum reach of 25°C (77°F). In contrast, May marks a transition to warmer conditions, boasting a minimum temperature of 7°C (44°F) and an average of 16°C (61°F), peaking at 28°C (82°F). While April receives about 66 mm (2.6 in) of precipitation over 6 days, May sees a significant increase in rainfall to 123 mm (4.8 in) across 8 days, contributing to a higher humidity level of 76%. For more details on the weather conditions in May, visit Wonsan weather in May.
April and June exhibit distinct differences in weather patterns. In April, temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 25°C (77°F), with an average of 11°C (51°F). The month experiences about 66 mm (2.6 in) of precipitation over 6 days, while humidity sits at a moderate 67%. In contrast, June brings much warmer temperatures, with a minimum of 13°C (56°F) and a peak of 31°C (88°F), averaging 20°C (68°F). The month also sees increased rainfall, totaling 105 mm (4.1 in) over 10 days and a higher humidity level of 83%. For more detailed information, you can check Wonsan weather in June.
April and July present distinctly different weather patterns. In April, temperatures range from a chilly minimum of 2°C (35°F) to a pleasant maximum of 25°C (77°F), with an average of 11°C (51°F). The month sees around 66 mm (2.6 in) of precipitation over approximately six days, while humidity hovers at a comfortable 67%. In contrast, July is significantly warmer, with temperatures spanning from a minimum of 17°C (62°F) to a high of 34°C (93°F), averaging at 24°C (76°F). Rainfall dramatically increases to 246 mm (9.7 in) over about 14 days, and humidity rises to a steamy 88%. For more detailed information, check out Wonsan weather in July.
April and August present starkly contrasting weather patterns. In April, temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 25°C (77°F), with an average of 11°C (51°F). The month experiences moderate precipitation totaling 66 mm (2.6 in) over about 6 days, accompanied by a humidity level of 67%. In contrast, August heats up significantly, with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 34°C (94°F), averaging at 25°C (77°F). This summer month is characterized by much higher rainfall, with 375 mm (14.7 in) occurring over 18 days, and a humidity level spiking to 90%. For more detailed insights into the August weather conditions, you can check Wonsan weather in August.
April and September present distinct weather characteristics. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 25°C (77°F), averaging around 11°C (51°F), while experiencing approximately 66 mm (2.6 in) of precipitation over six days. The humidity levels average at 67%, contributing to a mild yet sometimes chilly atmosphere. In contrast, September sees a more temperate climate, with minimum temperatures of 12°C (55°F) and maximums reaching 29°C (85°F), averaging 20°C (69°F). This month also brings significantly more rain, totaling 200 mm (7.9 in) across 11 days, and higher humidity levels at 77%. For more details, check out Wonsan weather in September.
April and October showcase a transition in weather as spring shifts into autumn. In April, temperatures range from a minimum of 2°C (35°F) to a warm maximum of 25°C (77°F), with an average of 11°C (51°F), creating a mild atmosphere. The month sees about 66 mm (2.6 in) of precipitation over approximately 6 days, accompanied by a humidity level of 67%. In contrast, October experiences slightly cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 24°C (75°F), averaging at 14°C (58°F). However, it is notably wetter, receiving 113 mm (4.4 in) of rain over about 9 days, and the humidity increases to 80%. For a detailed look at specific weather patterns in October, check out Wonsan weather in October.
April and November exhibit distinctly different weather patterns. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 25°C (77°F), with an average of 11°C (51°F). The month experiences about 66 mm (2.6 in) of precipitation over approximately 6 days, accompanied by a relative humidity of 67%. In contrast, November brings cooler conditions, with temperatures varying from a minimum of -4°C (25°F) to a maximum of 20°C (69°F) and an average of 8°C (46°F). Precipitation increases slightly to 72 mm (2.8 in) across 7 days, and humidity rises to 76%. For a more detailed look at the climate, check out Wonsan weather in November.
April and December present stark contrasts in weather patterns. In April, temperatures range from a chilly 2°C (35°F) at night to a pleasant 25°C (77°F) during the day, with an average of 11°C (51°F). This month sees around 66 mm (2.6 in) of precipitation over six days, and humidity hovers at 67%. In contrast, December experiences much colder conditions, with temperatures dropping to a minimum of -16°C (4°F) and peaking at only 10°C (51°F), leading to an average temperature of 0°C (33°F). Precipitation is significantly lower at 21 mm (0.8 in) over three days, while humidity increases slightly to 69%. For more details on December weather, visit Wonsan weather in December.
As April arrives in Wonsan, it ushers in a noticeable shift in weather characterized by mild temperatures and an increase in humidity compared to the cooler winter months. With average temperatures rising to a pleasant 11°C, the city begins to shake off the chill, inviting outdoor activities. However, this month also sees a moderate amount of rainfall, with precipitation spread across several days, which is higher than the preceding winter months but prepares the landscape for the lushness of spring. If you're curious about the broader climate trends in Wonsan, visit Wonsan Climate for more details.