Last updated: January 18, 2025
Bắc Kạn, Vietnam, exhibits a Cwa Köppen-Geiger climate classification, characterized by distinct seasonal variations. The region experiences a minimum temperature of 2°C (36°F) in December, providing a stark contrast to its maximum temperatures reaching 38°C (101°F) in June. With an average annual temperature of 22°C (71°F), Bắc Kạn showcases a diverse climatic environment conducive to various ecosystems and agricultural practices, influenced by its seasonal temperature fluctuations.
Bắc Kạn, Vietnam, experiences a dynamic range of temperatures throughout the year, with notable seasonal patterns. The coldest month is December, where temperatures can dip to a minimum of 2°C (36°F), while January and February remain cool with minimums around 4°C (40°F). As spring arrives in March and April, temperatures gradually warm, reaching maximums of 34°C (94°F) by late April. The summer months of May and June showcase the region's peak warmth, with June temperatures soaring to a maximum of 38°C (101°F). This hot condition persists into July and August, before cooling down in September. By the fall months of October and November, temperatures decline, with November recording a minimum of 8°C (47°F). Overall, Bắc Kạn's climate transitions from a cold winter to a hot summer, with mild temperatures in the spring and fall, creating a rich environment for varied activities throughout the year.
In December, Van Tung experiences a minimum temperature of 3°C (38°F) and reaches a maximum of 36°C (98°F) by June, as detailed in the monthly temperatures in Van Tung. Similarly, Phu Thong has a slightly higher minimum of 4°C (40°F) in December, with a peak of 37°C (98°F) in June, as outlined in the monthly temperatures in Phu Thong. Meanwhile, Bang Lung shares the same minimum temperature of 3°C (38°F) in December but sees a slightly higher maximum of 37°C (99°F) in June, according to the monthly temperatures in Bang Lung.
Bắc Kạn, Vietnam, experiences a distinct precipitation pattern throughout the year, featuring a marked increase during the summer months. January and February see relatively low rainfall, with totals of 83 mm (3.3 in) and 73 mm (2.9 in), respectively. This dry spell transitions into the wetter spring, where March and April receive 144 mm (5.7 in) and 160 mm (6.3 in) of rain, respectively. The onset of the monsoon season in May ushers in a significant increase, peaking in August with a staggering 389 mm (15.3 in), which is the wettest month of the year.
The frequency of rainy days varies significantly, correlating with the precipitation levels. While January and February have about 12 rainy days each, the number of days with rainfall climbs to 27 in July and 28 in August. As the wet season begins to taper off in September, precipitation drops to 235 mm (9.2 in) with 22 rainy days, followed by a decline to 55 mm (2.2 in) in both November and December, where rainfall is further reduced to around 11 days. This cyclical pattern contributes to the rich biodiversity and lush landscapes characteristic of Bắc Kạn.
In Bắc Kạn, Vietnam, sunshine duration demonstrates a clear seasonal trend, with a significant increase from the winter months into the summer. January begins with a modest 121 hours of sunshine, gradually rising in February to 171 hours. By spring, March and April show little fluctuation, maintaining around 164 and 174 hours of sun, respectively. However, the transition into the warmer months sees a dramatic surge in sunshine, peaking in May with 269 hours, which sets the stage for the sunniest period of the year.
The summer months consistently deliver impressive sunshine, with June, July, and August averaging between 264 and 279 hours—July standing out as the standout month for daylight. As seasonal patterns shift into autumn, sunshine hours remain relatively high, with September reaching 272 hours followed by a decrease in October and November as the year winds down. The trend indicates a notable relationship between the amount of sunlight and the changing seasons, with the highest sunshine duration occurring during the lush summer months, contributing significantly to the region's vibrant ecosystems and agricultural productivity.
The UV Index in Bắc Kạn, Vietnam, showcases a significant seasonal variation, reflecting the region's changing sun exposure across the year. Beginning in January, the UV Index registers at 8, categorized as very high, with a burn time of just 15 minutes. As February progresses, it escalates to 10, maintaining that category. A notable shift occurs in March and April when the index rises to 12, classifying as extreme and reducing the safe skin exposure time to only 10 minutes. This trend intensifies in May and June, peaking at 13, illustrating the increased risks associated with sun exposure during these months.
The height of the UV Index reaches 14 in July and August, reaffirming the extreme category and the critical need for sun protection during these summer months. As the year moves into fall, September holds a UV Index of 13, only to decrease slightly in October to 12. November brings back a very high index of 9, while December allows for a bit more leniency with a drop to 7, categorized as high with a longer burn time of 25 minutes. This annual UV Index pattern emphasizes the importance of sun safety, particularly during the peak summer months when exposure risks are at their highest.
UV Risk Categories
In Bắc Kạn, Vietnam, daylight duration exhibits a clear seasonal cycle, beginning with shorter days in winter. January offers approximately 10 hours of daylight, which gradually increases to 11 hours in February. As spring approaches, March and April maintain a consistent 12 hours, marking a transition toward longer days. The peak of daylight occurs in May, with up to 13 hours of sunshine, a condition that persists through June and July, reinforcing the brightness of the summer months.
As summer transitions to autumn, daylight duration begins to decline, returning to 12 hours in August and September before further reducing to 11 hours in October and November. By December, the cycle completes with another 10 hours of daylight, echoing January's pattern. This annual rhythm not only influences daily activities but also affects agricultural practices and local ecosystems, underscoring the importance of seasonal changes in daylight for the community of Bắc Kạn.
Bac Kan, Vietnam experiences a diverse climate throughout the year, with temperatures ranging from a chilly 3°C (39°F) in December to a warm 37°C (98°F) in June. The region sees significant rainfall, particularly from June to August, where monthly precipitation can exceed 400 mm (16 in). Despite this, Bac Kan enjoys ample sunshine during the summer months, with July and August receiving up to 278 hours of sun. For more detailed information, you can visit Bac Kan climate.
Bang Lung, Vietnam experiences a tropical climate with significant rainfall and variable temperatures throughout the year. January offers cooler temperatures, with averages around 16°C (61°F) and an average rainfall of 88 mm. As the year progresses, temperatures rise, peaking in May and June, where average highs reach up to 36°C (97°F) and 37°C (99°F), respectively, accompanied by heavy rainfall, particularly in June (360 mm). By the late months, temperatures decrease, and rainfall subsides significantly in November and December. For detailed climate information, visit Bang Lung climate.
Boc Bo, Vietnam experiences a diverse climate characterized by distinct wet and dry seasons. Temperatures range from a chilly 4°C (40°F) in January to a warm 36°C (97°F) in June, with the highest rainfall occurring from June to August, peaking at 370 mm (14.6 in) in August. The region enjoys ample sunshine, particularly in the summer months, where it averages up to 278 hours of sunshine in August. The transition to cooler weather begins in November, with a notable drop in both temperature and precipitation. For more details on the climate patterns, visit Boc Bo climate.
The climate in Cho Moi, Vietnam, is tropical with distinct wet and dry seasons. Temperatures typically range from a cool 5°C (42°F) in January to a scorching 38°C (101°F) in June, with the hottest months being May to August. Rainfall peaks during the summer months, particularly in August with 401 mm (15.8 in), while the dry season experiences significantly lower precipitation, such as November's 54 mm (2.1 in). Sunshine hours are plentiful, especially from May to July, averaging over 250 hours per month. For more details about the climate, visit Cho Moi climate.
Phu Thong, Vietnam experiences a diverse climate throughout the year, characterized by warm temperatures and significant rainfall. The coldest months are January and February, with average temperatures around 14°C (58°F) to 15°C (60°F). As temperatures rise from March to May, the region reaches peak warmth in June and July, with average highs around 27°C (80°F) to 35°C (96°F). Rainfall is most abundant from June to August, often exceeding 400 mm (15.8 in) during August, while sunshine hours peak in the summer months. For more details, visit Phu Thong climate.
The climate in Van Tung, Vietnam, features a wide range of temperatures throughout the year, with January being the coolest month (average 14°C or 58°F) and May through August experiencing peak warmth, averaging around 26-27°C (79-80°F). Rainfall is significant, particularly from May to August, where June records the highest precipitation at 309 mm (12.2 in). The region enjoys substantial sunshine, especially during the summer months; July boasts the most hours at 281. For more detailed climate information, visit Van Tung climate.
Yen Lac, Vietnam experiences a tropical climate characterized by warm temperatures and significant rainfall throughout the year. The temperature ranges from a cool 4°C (39°F) in December to a peak of 38°C (101°F) in June. Rainfall is notably heavy from May to August, with June seeing the highest precipitation at 294 mm (11.6 in). Despite the rainfall, the region enjoys substantial sunshine, peaking at 289 hours in July. For more detailed information, visit Yen Lac climate.
In conclusion, the climatic patterns of Bắc Kạn, Vietnam, are characterized by distinct seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight. These elements interplay to create a unique environment that supports diverse ecosystems and agricultural practices. The region experiences notable warmth and increased sunlight during the summer months, alongside heightened UV exposure, necessitating protective measures for residents and visitors alike. Conversely, winter months bring cooler temperatures and shorter days, influencing local lifestyles and activities. Understanding these climatic dynamics is essential for effective land management, urban planning, and community well-being, as Bắc Kạn continues to navigate the challenges and opportunities presented by its unique climate.