Last updated: April 14, 2025
The climate of North Korea is characterized by extreme seasonal variations, with temperatures ranging from a frigid minimum of -42°C (-43°F) in January in Yanggang-do to a sweltering maximum of 38°C (101°F) in August in Hwanghae-namdo. Precipitation follows a distinct pattern as well, with January in P'yŏngan-bukto receiving as little as 10 mm (0.4 in), escalating significantly to 315 mm (12.4 in) in August in Kangwŏn-do. Humidity levels fluctuate dramatically, with an average minimum of 60% recorded in February in P'yŏngan-bukto and peaking at 91% in August in Hwanghae-namdo. This climatic diversity shapes the landscapes and ecosystems across the regions, influencing agriculture, biodiversity, and daily life in North Korea.
North Korea's diverse landscape is reflected in its varied climate zones, primarily shaped by the Köppen-Geiger climate classification. The region of Chagang-do features a Dwb climate, characterized by cold winters and warm summers, while Hamgyŏng-bukto exhibits both Dwb and Dfa climates, introducing a mix of cold and humid subtropical conditions. Moving south, Hamgyŏng-namdo embraces a range of climates, including Dwb, Dfa, Dfb, and Dwa, showcasing a complex weather tapestry. In contrast, Hwanghae-bukto and Hwanghae-namdo predominantly experience the Dwa climate, which is marked by hot summers. Kangwŏn-do presents a combination of Dwb and Dwa, while the capital, Pyongyang, thrives under the Dwa classification, offering rich seasonal contrasts. Rason and Yanggang-do highlight the Dwb climate, with the latter also experiencing elements of Dwc, revealing the geographical variations within this enigmatic country. Each province contributes to North Korea’s unique climatic identity, making it a fascinating area for study.
| Climate Zone | Description |
|---|---|
| Dfa | Humid continental climate with hot summers and cold winters. |
| Dfb | Humid continental climate with warm summers and cold winters. |
| Dwa | Monsoon-influenced humid continental climate with dry winters and hot summers. |
| Dwb | Monsoon-influenced humid continental climate with dry winters and warm summers. |
| Dwc | Monsoon-influenced subarctic climate with dry winters and cool summers. |
North Korea experiences a striking range of temperatures throughout the year, marked by frigid winter lows and scorching summer highs. In January, the temperature plunges to a chilling -42°C (-43°F) in Yanggang-do, while the south sees a milder maximum of 12°C (54°F) in Hwanghae-namdo. February's cold persists, with minimums of -36°C (-33°F) in Yanggang-do and a warmer 17°C (63°F) in Pyongyang. As the seasons shift, March brings a notable transformation: temperatures rise significantly, reaching 25°C (78°F) in Hamgyŏng-bukto, while still experiencing lows around -26°C (-14°F). The spring months accelerate this warming trend, peaking at a scorching 36°C (97°F) in May, before summer hits its zenith in July and August with highs of 37°C (99°F) and even 38°C (101°F), respectively. The transition into autumn cools things down, but not without a last burst of warmth seen in September's highs of 32°C (89°F). By November, winter reclaims its grip with plunging temperatures as Yanggang-do hits -29°C (-20°F), setting a chilling stage for the subsequent December’s lows of -36°C (-33°F). This seasonal cycle showcases North Korea's dramatic temperature fluctuations, emphasizing the region's extreme climatic contrasts.
Precipitation patterns in North Korea reveal significant seasonal variations, with notable highs in the summer and lows during the winter months. For instance, January sees a remarkably low precipitation amount of only 10 mm (0.4 in) in P'yŏngan-bukto, accompanied by just 1 day of rain. In stark contrast, August experiences a surge in rainfall, peaking at 315 mm (12.4 in) in Kangwŏn-do and averaging up to 19 rainy days in regions like Chagang-do. This dynamic shift underscores the influence of monsoon patterns, where the dry winter gives way to a wet and often dramatic summer, shaping the region's agricultural and ecological landscapes.
Humidity levels in North Korea showcase a distinct seasonal trend, with a noticeable shift from the cooler months to the height of summer. In February, the humidity reaches a minimum of 60% in P'yŏngan-bukto, creating crisp, dry conditions that prevail during winter. As the year progresses into August, the landscape transforms dramatically, with humidity peaking at an impressive 91% in Hwanghae-namdo. This stark contrast highlights a typical subtropical climate, where the air becomes increasingly saturated with moisture, contributing to not only the sweltering heat of summer but also to the challenges of agriculture and daily life during these humid months.
In August, North Korea experiences notably high ultraviolet (UV) radiation levels, with the average daily maximum UV Index (UVI) reaching 10 in Rason and peaking even higher at 12 in Yanggang-do. This upward trend underscores the increasing intensity of UV exposure during the summer months, highlighting the importance of sun safety practices for residents and visitors alike. As the summer progresses, awareness of these rising UVI levels can help mitigate potential health risks associated with prolonged sun exposure.
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Sunshine duration in North Korea showcases a fascinating variation across different regions and seasons. In January, Rason experiences 194 hours of sunlight, while P'yŏngan-bukto sees a slightly higher 201 hours, indicating a modest increase in winter sunshine as we move westward. As the year progresses into July, the trend shifts dramatically, with P'yŏngan-bukto basking in an impressive 308 hours of sunshine, and Yanggang-do leading the chart with an even more substantial 331 hours. This highlights not only the seasonal contrast, with midsummer bringing significantly more sunshine, but also the regional differences, where certain areas enjoy considerably longer daylight, allowing for vibrant summer days.
In North Korea, the likelihood of sunny weather varies notably by region and season, showcasing distinct trends. For instance, August in Kangwŏn-do sees only a 23% chance of sunshine, suggesting that this period is generally overcast. In contrast, the coastal city of Rason in December boasts a much higher likelihood, with a sunny weather probability of 73%. This suggests a unique climatic pattern where certain areas experience more favorable weather conditions during the winter months, highlighting the diverse weather landscape across the country.
In North Korea's Rason, daylight hours exhibit a striking contrast between the shortest days of December and the longest days of June. During December, residents experience only 9 hours of daylight, creating a stark reminder of winter's grip. In sharp contrast, June brings an expansive 15 hours of daylight, as the country basks in the warmth of summer. This seasonal shift not only highlights the dramatic changes in natural light but also impacts daily life, activities, and the energy dynamics in this unique region.
Chagang-do, North Korea, experiences a harsh and dramatic climate, characterized by frigid winters and warm summers. January temperatures plummet to a bone-chilling -36°C (-33°F), gradually rising by April to a more pleasant 8°C (47°F). By July, the region sees highs reaching 35°C (95°F), while the summer months are also marked by significant rainfall, particularly in August when precipitation peaks at 258 mm (10.2 in). As the seasons shift, humidity remains a consistent companion, soaring to 90% in the heat of summer before dipping slightly in the cold winter months. For a deeper dive into the climate of this fascinating area, visit Chagang-do climate.
Nestled in the northeastern expanse of North Korea, Hamgyŏng-bukto experiences a wide range of temperatures throughout the year, with January plunging to a bone-chilling -34°C (-29°F) and July peaking at a balmy 35°C (95°F). The climate is characterized by distinct seasons, where harsh winters give way to warm summers, fostering a unique blend of weather patterns. While precipitation peaks dramatically in August with 247 mm (9.7 in), the humidity can also be quite high during the summer months, often reaching 89%. For a deeper dive into the area's climate dynamics, explore Hamgyŏng-bukto climate.
Hamgyŏng-namdo experiences a distinctively varied climate throughout the year, characterized by harsh winters and humid summers. In January and February, temperatures plunge to as low as -22°C (-6°F), while by July and August, the mercury can soar to a sweltering 37°C (99°F), accompanied by high humidity levels that often reach 90%. The region sees significant precipitation, particularly in August, when it averages nearly 287 mm (11.3 in), making it the wettest month. These climatic extremes shape the landscape and lifestyle, bringing both challenges and beauty to this northeastern corner of North Korea. For more details, explore the Hamgyŏng-namdo climate.
Nestled in North Korea, Hwanghae-bukto experiences a dramatic climate marked by harsh winters and sultry summers. January temperatures can plunge to a frosty -28°C (-17°F), while the mercury peaks in summer, soaring to 37°C (99°F) in August. The region also sees substantial rainfall, particularly between July and August, with precipitation peaking at 258 mm (10.2 in) during these months. Coupled with the high humidity levels, which reach a sticky 90% in August, the climate can be quite challenging. For more detailed insights, explore the Hwanghae-bukto climate.
Hwanghae-namdo experiences a dramatic climate that shifts from the biting cold of winter to the sweltering heat of summer. January sees frigid temperatures, dipping as low as -19°C (-2°F), while July and August can swelter with highs around 38°C (101°F), accompanied by high humidity that often exceeds 90%. Precipitation peaks in summer, particularly in July and August, where it can reach up to 228 mm (9.0 in), making it the wettest period. The transitional months of spring and fall present mild averages, creating a diverse climate perfect for experiencing the region's stunning landscapes. For more details, visit the Hwanghae-namdo climate page.
Kangwŏn-do, North Korea, experiences a dramatic climate that showcases the stark contrast between its harsh winters and warm summers. January can plunge to a chilling -30°C (-22°F), while July reaches balmy highs of 34°C (93°F), often accompanied by humidity levels peaking at 89%. Rainfall also varies significantly, with August receiving the most precipitation at 315 mm (12.4 in), creating a lush landscape that sharply contrasts with the dryness of mid-winter. With average temperatures hovering around 6°C (43°F) in November and 10°C (50°F) in April, the region has a distinctive character that captivates those who visit. Explore the details of this unique climate in more depth here.
The climate in P'yŏngan-bukto is characterized by harsh winters and humid summers, creating a unique seasonal experience. January sees frigid temperatures dropping to lows of -30°C (-22°F), while July brings sweltering heat with highs reaching 36°C (97°F). Throughout the year, precipitation peaks in August with nearly 300 mm (11.8 in), contributing to the region's lush summer environment. Humidity levels soar during the warmer months, hitting 89% in August, which enhances the sweltering heat. For a detailed overview of this region's climate, visit the link: P'yŏngan-bukto climate.
The climate in Pyongyang, North Korea, offers a striking contrast between sweltering summers and frigid winters. January can dip to a biting -23°C (-9°F), while July sizzles with temperatures soaring up to 36°C (97°F). The city experiences a notable increase in precipitation during the summer months, particularly in August, where nearly 286 mm (11.3 in) can fall, contributing to high humidity levels that often reach 90%. As the seasons shift, visitors will find the spring and fall pleasantly mild, making these times ideal for exploring the city’s unique culture and history. For a more detailed look at the weather patterns throughout the year, visit Pyongyang climate.
Nestled in the northeastern part of North Korea, Rason experiences a unique climate that shifts dramatically throughout the year. Winters are harsh, with January temperatures plummeting to a bone-chilling -22°C (-8°F) and a humidity that often exceeds 80%, creating a crisp and frosty atmosphere. As spring arrives, temperatures gradually rise, culminating in pleasant averages of 13°C (55°F) by May, although the region also sees a significant uptick in rainfall, particularly in the summer months. The average humidity peaks at around 90% during the hot and humid summer, which can see temperatures soar up to 33°C (92°F) in August. For a deeper understanding of Rason's weather patterns, check out the detailed insights at Rason climate.
The climate in South Pyongan is characterized by its extreme seasonal variations, where winters can plunge to frigid lows of -27°C (-16°F) in December, while summers soar to sweltering highs around 37°C (99°F). Precipitation peaks in the summer months, especially in August, with an impressive 294 mm (11.6 in), contributing to the region's lush greenery during this time. Humidity levels climb notably in the summer as well, reaching a staggering 90% in August, which can make the heat feel even more intense. Transition months like April and October showcase a dramatic shift, with mild temperatures and moderate rainfall, offering a brief respite before extremes return. For a more comprehensive overview, explore the full details at South Pyongan climate.
Yanggang-do, North Korea, experiences extreme temperatures throughout the year, with January lows plummeting to a staggering -42°C (-43°F) and summer highs reaching a warm 34°C (93°F). This stark temperature range is matched by varied precipitation, peaking in August with over 200 mm (8.5 in) of rainfall, while winter months remain drier. The region also grapples with high humidity levels, especially in the summer, where it can soar to 90% in August, contributing to a muggy atmosphere. For those intrigued by climate patterns and the resilience of life in such conditions, more information can be found at Yanggang-do climate.
North Korea's climate showcases stark contrasts, with temperatures ranging dramatically from a biting minimum of -42°C (-43°F) in January in Yanggang-do to sweltering highs of 38°C (101°F) in August in Hwanghae-namdo. This variability is further emphasized by precipitation patterns that see a mere 10 mm (0.4 in) in January in P'yŏngan-bukto surge to a significant 315 mm (12.4 in) in August in Kangwŏn-do. Coupled with humidity levels that can dip to an average of 60% in February and soar to 91% in August, these climatic features highlight a region where seasons dictate not just weather, but the very rhythm of life. Overall, the trends illustrate a region shaped by extreme conditions, necessitating resilience and adaptability among its inhabitants.