Last updated: January 18, 2025
Bắc Giang, Vietnam, exhibits a Cwa climate classification under the Köppen-Geiger system, characterized by distinct seasonal variations. The region experiences a minimum temperature of 6°C (42°F) during the chill of December, while average temperatures hover around a mild 24°C (76°F) throughout the year. In stark contrast, maximum temperatures can soar to an impressive 40°C (105°F) in June, showcasing the region’s capacity for significant heat during the summer months. This climatic diversity not only shapes the local weather patterns but also influences the rich agricultural practices and vibrant ecosystems present in Bắc Giang.
In Bắc Giang, Vietnam, temperature patterns exhibit a clear seasonal progression throughout the year. Starting with the cooler months of January and February, minimum temperatures can drop to 6°C (43°F), while averages gradually rise to 18°C (65°F). As spring approaches in March and April, warmth increases, marked by higher average temperatures reaching 24°C (76°F) and maximums peaking at 36°C (97°F). The onset of summer in May introduces a significant temperature surge, with temperatures soaring to a maximum of 39°C (102°F). June stands out as the hottest month, registering maximums of 40°C (105°F), before temperatures stabilize in July and August, remaining consistently warm with averages around 29°C (85°F). As fall arrives, temperatures gradually cool, with September's maximum at 37°C (99°F), then transitioning to milder conditions in October and November. By December, the cycle completes, returning to a minimum of 6°C (42°F), concluding the year on a notably cooler note.
Cao Thuong experiences a temperature range from a minimum of 7°C (45°F) in December to a maximum of 39°C (103°F) in June, as detailed in the monthly temperatures in Cao Thuong. Similarly, Thang has minimum temperatures of 7°C (46°F) in January, with summer peaks reaching up to 40°C (105°F) in June, highlighted in the monthly temperatures in Thang. Bac Giang also shares a minimum of 7°C (46°F) in December and a maximum of 40°C (104°F) in June, which can be explored further through the monthly temperatures in Bac Giang.
Bắc Giang, Vietnam, experiences a dynamic precipitation pattern throughout the year, showcasing significant variation as the seasons change. The year begins with relatively low rainfall in January and February, averaging around 41-42 mm (1.6 in), accompanied by 8 to 9 rainy days. However, as spring progresses into March, precipitation begins to increase, reaching 65 mm (2.6 in) over 17 days. The most distinct shift occurs from late spring into summer, where rainfall surges dramatically; for instance, May sees 185 mm (7.3 in), while June and July experience an even higher influx, with 232 mm (9.1 in) and 294 mm (11.6 in), respectively.
In August, precipitation peaks at an impressive 447 mm (17.6 in), marking the height of the rainy season, followed by a gradual decline in September to 268 mm (10.5 in). The autumn months witness a further reduction in rainfall, with October recording 203 mm (8.0 in) and both November and December dropping to 43 mm (1.7 in) and 42 mm (1.7 in), respectively. This seasonal rainfall pattern not only shapes the local environment but also influences agricultural schedules, highlighting the importance of understanding these fluctuations for effective resource management.
In Bắc Giang, Vietnam, sunshine duration showcases a distinct seasonal trend that highlights the transition from winter to summer. Beginning with January, the region receives 149 hours of sunshine, with a modest increase to 201 hours in February. As spring unfolds, March sees a slight dip to 166 hours, but by April, sunshine peaks at 213 hours, signaling the approach of summer. The most pronounced increase occurs in the warmer months, particularly in May, where sunshine hours skyrocket to 296 hours, sustaining this high level through June (287 hours) and July (290 hours), making this period the sunniest of the year.
As the summer months give way to early fall, sunshine duration remains substantial, with August clocking in at 264 hours before gradually tapering off to 280 hours in September and 251 hours in October. The trend continues into the latter part of the year, with November and December witnessing a steady decline in sunlight to 246 hours and 229 hours, respectively. This pattern illustrates a clear seasonal flux, where vibrant sunshine dominates the summer months, encouraging agricultural productivity and outdoor activities, while the cooler winter months see a reduction in sunlight, prompting a shift in local practices and lifestyle.
In Bắc Giang, Vietnam, the UV Index experiences significant fluctuations throughout the year, reflecting the intensity of solar radiation in the region. At the start of the year, January registers a UV Index of 8—categorized as very high—where a maximum exposure time before burning is 15 minutes. This trend escalates sharply in February with a UV Index of 10, maintaining the same very high exposure risk. By March, the intensity reaches an alarming 12, marked as extreme, where even short periods in the sun can lead to burns in just 10 minutes. This extreme category persists through April and into the summer months, where May to September continue to exhibit a UV Index of 13, emphasizing the need for protective measures during outdoor activities.
As the year progresses, a gradual decline is observed in the UV Index, with October decreasing to 11 and November dropping to 9—still considered very high. By December, the UV Index declines further to 7, categorized as high, allowing for a longer exposure time of 25 minutes before burns occur. This data serves as a critical reminder for residents and visitors alike to remain vigilant against sun exposure, particularly during the peak months from March to September, and highlights the importance of sun safety measures to mitigate health risks associated with high UV radiation.
UV Risk Categories
In Bắc Giang, Vietnam, daylight duration illustrates a clear seasonal pattern that reflects the region's geographical position and annual cycle. The year starts with approximately 10 hours of daylight in January, which gradually increases to 11 hours in February. As spring approaches, the amount of daylight extends to 12 hours in both March and April, providing ample time for outdoor activities and natural growth. This trend continues into late spring and early summer, with daylight peaking at 13 hours from May through July, creating a vibrant environment conducive to agricultural practices and leisurely pursuits.
As the year progresses toward autumn, the daylight duration begins to recede, with August still enjoying 12 hours of light before dropping back to 11 hours in both October and November. Finally, December marks the return to 10 hours of daylight as the year draws to a close. This rhythmic variation in daylight not only governs the daily routines of the inhabitants but also plays a crucial role in the ecological cycles that define the region, affecting everything from farming schedules to wildlife behavior.
An Chau, Vietnam experiences a tropical climate characterized by distinct wet and dry seasons. Temperatures range from a minimum of 6°C (43°F) in January to a peak of 38°C (101°F) in June. The rainy season intensifies from May to August, with precipitation peaking in August at 516 mm (20.3 in). Sunshine hours are highest in May, averaging 307 hours, providing plenty of bright days amid the rain. For more detailed information, visit An Chau climate.
Bac Giang, Vietnam experiences a humid subtropical climate with distinct seasonal variations. Temperatures range from a chilly 7°C (46°F) in January to a sultry 40°C (104°F) in June, peaking in the summer months. Rainfall is abundant, especially from May to August, with July being the wettest month at 297 mm (11.7 in). The region enjoys considerable sunshine, particularly in May and June, with over 290 hours recorded during these months. For more details, visit Bac Giang climate.
Bich GJong, Vietnam, experiences a humid subtropical climate characterized by distinct temperature and precipitation variations throughout the year. Temperatures range from a cool 7°C (46°F) in January to a peak of 40°C (105°F) in June, with average temperatures hovering around 25-31°C (77-87°F) during the summer months. Rainfall is abundant, particularly from June to August, where monthly precipitation can exceed 300 mm, contributing to a wet season. Despite the heavy rains, Bich GJong enjoys a significant amount of sunshine, particularly in May, with up to 286 hours of sunlight. For more details, visit Bich GJong climate.
Cao Thuong, Vietnam experiences a diverse climate characterized by distinct seasonal changes. Temperatures range from a chilly minimum of 7°C (45°F) in February to a scorching maximum of 39°C (103°F) in June. Rainfall peaks in August with 418 mm (16.4 in), contributing to a significant wet season, while sunshine hours are highest in May with 290 hours. The overall climate presents a mix of warm temperatures and substantial precipitation, making it a unique environment throughout the year. For more details, visit Cao Thuong climate.
Cau Go, Vietnam experiences a humid subtropical climate, characterized by warm temperatures and distinct wet and dry seasons. January's temperatures range from 8°C to 28°C, gradually increasing to a peak of 39°C in June. Precipitation is highest in August with 418 mm, contributing to a rainy season from May to September. Conversely, sunshine hours peak in May with 290 hours, suggesting a diverse weather pattern across the year. For more detailed information, visit Cau Go climate.
Chu, Vietnam experiences a tropical climate characterized by warm temperatures and significant rainfall, particularly during the summer months. January sees temperatures ranging from 7°C to 28°C, while May through August presents the hottest months, with averages peaking at around 30°C. Precipitation is highest in August, with nearly 456 mm, contributing to the region's lush environment. Sunshine hours are abundant, especially during May and June, making Chu an attractive location for outdoor activities. For more details, visit Chu climate.
GJoi Ngo, Vietnam experiences a tropical climate with distinct seasonal variations in temperature and precipitation. Temperatures range from a low of 6°C (44°F) in December to a high of 39°C (103°F) in June, with the warmest months being May through August. Rainfall is heaviest from May to August, particularly in August, which sees an average of 456 mm (18.0 in) of precipitation. Despite the wet seasons, sunny days are abundant, especially in May and June, offering over 290 hours of sunshine each month. For detailed climate statistics, visit GJoi Ngo climate.
Neo, Vietnam, experiences a tropical climate characterized by distinct temperature and precipitation patterns throughout the year. January sees temperatures ranging from a cool 7°C (46°F) to a warm 28°C (83°F), while the hottest months, May to August, reach up to 40°C (104°F) with high humidity and significant rainfall, particularly in July and August, which receive an average of 297 mm (11.7 in) and 437 mm (17.2 in), respectively. Sunshine hours peak in May with 301 hours, providing ample daylight despite the wet conditions. For a detailed overview, visit Neo climate.
Thang, Vietnam experiences a tropical climate with significant temperature variations throughout the year. Temperatures range from a minimum of 7°C (46°F) in January to a maximum of 40°C (105°F) in June, with the hottest months being May to August. Precipitation is abundant, particularly in July and August, which see over 300 mm (12 in) and up to 443 mm (17.5 in) respectively. Sunshine hours peak in May and June, providing ample daylight during the summer months. For more details, visit Thang climate.
In conclusion, the climate of Bắc Giang, Vietnam, presents a rich tapestry of temperature, precipitation, sunshine duration, UV Index, and daylight duration that together shape the region's unique environmental and cultural landscape. The distinct seasonal cycles, marked by hot summers and cooler winters, alongside significant variations in rainfall and sunlight, influence agricultural practices and lifestyle choices of the local population. Understanding these climatic patterns is essential for sustainable resource management, public health awareness regarding UV exposure, and optimizing agricultural productivity. As climate dynamics continue to evolve, ongoing observation and adaptation will be key to harnessing the opportunities and addressing the challenges that arise in Bắc Giang's diverse climate.