Last updated: January 18, 2025
The Upper River region of Gambia experiences a distinctive Köppen-Geiger climate classification of Aw, characterized by a tropical savanna climate. Temperature variations throughout the year are notable, with a minimum recorded at 15°C (59°F) in January, rising to an average of 30°C (86°F). The peak heat occurs in April, where temperatures can soar to a maximum of 46°C (114°F), highlighting the region's significant warmth and seasonal fluctuations. This climate framework underscores the dynamics of temperature, which plays a critical role in shaping the region's ecology and agricultural practices.
In Upper River, Gambia, temperature patterns exhibit a clear seasonal trend characterized by increasing warmth from the cooler months of January to April, the hottest period of the year. January begins with minimum temperatures around 15°C (59°F) and peaks at 41°C (106°F), while February sees a slight increase in both minimum and maximum readings. March and April record the highest temperatures, with April hitting a staggering 46°C (114°F). The transition to the wet season in May leads to a plateau in average temperatures around 34°C (93°F), though maximums remain high at 45°C (113°F). As the rainy season progresses from June to August, temperatures begin to moderate, resulting in lower maximums and averages, yet minimum temperatures remain consistently mild. By September, the temperatures continue to decline further, stabilizing in the cooler months of October to December, which close the year with temperatures reflective of the earlier part of the year but at slightly reduced extremes. This pattern underscores a dynamic climatic rhythm driven by seasonal changes.
In the region of Upper River Gambia, the climate exhibits significant temperature variations across different locations. Sanunding experiences minimum temperatures of 16°C (60°F) in November and reaches a scorching maximum of 45°C (114°F) in April, as detailed in the link monthly temperatures in Sanunding. Similarly, Bakadagy records minimum temperatures of 15°C (60°F) in January, peaking at 45°C (113°F) in May, as shown in the link monthly temperatures in Bakadagy. Meanwhile, Banto Nding has a comparable range, with minimums of 16°C (60°F) in January and maximums of 45°C (114°F) in April, which can be explored further in the link monthly temperatures in Banto Nding.
Precipitation patterns in the Upper River region of Gambia are characterized by a distinct dry season followed by a pronounced wet season. From January to April, the region experiences nearly complete drought, with 0 mm of rainfall recorded in these months. This relentless dry spell transitions into the early rains in May, where only 1 mm falls. However, the onset of the rainy season in June marks a significant shift, with 24 mm of rain over just 4 days. July and August witness the peak of precipitation, soaking the region with 141 mm and 258 mm respectively, indicating the crucial role of this period in replenishing water resources and supporting local agriculture.
Following the intense downpours of July and August, September maintains elevated precipitation levels at 212 mm over 17 days, though it gradually begins to decrease. October experiences a notable decline, with 48 mm of rainfall and fewer rain days, signaling the transition towards the dry season. As November and December approach, rainfall dwindles back to minimal levels, with just 1 mm in November and 0 mm in December. This cyclic pattern of precipitation profoundly influences the region's ecology, agriculture, and water resource management, highlighting the importance of understanding seasonal shifts for effective planning and sustainability.
In Upper River, Gambia, the sunshine duration showcases a remarkable seasonal trend, peaking during the dry months and reflecting the region's tropical climate. Beginning in January with 254 hours of sunshine, the hours steadily increase, culminating in May when the region basks in a generous 344 hours of sunlight. This progression highlights the region’s transition towards the dry season, where clear skies and abundant sunshine support not only the agricultural activities but also the well-being of local communities. The months of March and April maintain significant sunshine totals of 333 hours and 330 hours, respectively, ensuring that this period remains ideal for outdoor activities and farming.
As the wet season approaches in June, sunshine hours decrease slightly to 323 hours, yet the sunlight is still ample. During July, the duration dips to 300 hours, coinciding with the heaviest rainfall, but this is still relatively high compared to many regions. The trend continues into August, where sunlight drops further to 267 hours, signaling the peak of the rainy season. However, as the rains start to recede from September onwards, sunshine hours rebound, returning to 281 hours in September and gradually increasing again through October and November. Ultimately, Upper River’s sunshine duration illustrates not only the region's climatic characteristics but also serves as a crucial factor for its agricultural productivity and ecological health.
The UV Index in Upper River, Gambia, reflects the intense sunlight characteristic of the region, with values consistently rated as very high to extreme throughout the year. Beginning in January with a UV Index of 9, the levels escalate steadily, reaching a peak of 14 in September. During this period, particularly from March to October, the exposure category is classified as extreme, and the burn time is notably short at just 10 minutes. This trend highlights the importance of sun protection measures during the summer months, as prolonged exposure can lead to severe sunburn.
As the year progresses into cooler months, the UV Index begins to decline but remains significant. November sees a drop back to 9, while December further decreases to 8, both categorized as very high exposure. These changes underscore the region's continuous need for vigilance against UV radiation, even in the cooler months. Overall, the data emphasizes the necessity of proactive sun safety practices, including the use of sunscreen and protective clothing, particularly during the peak months when the risk of skin damage is considerably heightened.
UV Risk Categories
In Upper River, Gambia, the daylight duration exhibits a consistent pattern throughout the year, typically ranging from 11 to 12 hours per day. The year begins with a stable 11 hours of daylight in both January and February. As the country transitions into the latter part of the dry season, daylight extends to 12 hours from March through September. This steady daylight duration throughout the months encapsulates the region's tropical climate, supporting agricultural practices and daily activities that depend on natural light.
Following September, daylight duration begins to taper off again, reverting to 11 hours from October through December. This cyclical pattern of daylight reflects minimal seasonal fluctuations, providing a reliable framework for both the ecosystem and human activity. The consistency of daylight duration enables communities to plan effectively for agricultural cycles and daily routines, emphasizing the importance of light in sustaining both livelihoods and the natural environment in the Upper River region.
Badari, Gambia experiences a hot tropical climate with temperatures ranging from 16°C (61°F) in January to a peak of 45°C (114°F) in April. Rainfall is minimal from January to April, but it escalates during the rainy season from June to September, with August receiving the highest precipitation at 270 mm (10.6 in). The area enjoys ample sunshine, particularly in March with 333 hours, and throughout the dry months. This contrasting weather pattern makes Badari's climate quite distinctive. For detailed climate information, visit Badari climate.
Bakadagy, Gambia experiences a hot climate characterized by high temperatures and distinct wet and dry seasons. Average monthly temperatures range from 27°C (80°F) in January to 33°C (92°F) in April and May, with maxima often exceeding 40°C (104°F). The rainy season occurs from June to September, bringing significant rainfall, peaking in August at 274 mm (10.8 in). Despite these rains, Bakadagy enjoys ample sunshine throughout the year, particularly from February to May. For more details, visit Bakadagy climate.
Banto Nding, Gambia experiences a hot climate characterized by high temperatures throughout the year, peaking in April and May with maximums reaching up to 45°C (113°F). The rainy season runs from June to September, with August recording the highest precipitation at 247 mm (9.7 in). Sunshine is abundant, particularly from February to May, with February averaging 284 hours. The cooler months, December to February, offer more comfortable temperatures, ranging from 16°C (60°F) to 30°C (86°F). For more detailed information, visit Banto Nding climate.
Basse Santa Su, Gambia, experiences a hot tropical climate characterized by high temperatures and distinct wet and dry seasons. From January to May, temperatures soar, peaking at 45°C (113°F) in April and May, while rainfall is minimal until June. The rainy season from June to September sees substantial precipitation, with August recording the highest at 266 mm (10.5 in). Despite the rains, sunshine remains abundant, particularly from February to May, offering over 300 hours of sunshine each month. For more detailed information, visit Basse Santa Su climate.
Brifu, Gambia, experiences a hot and dry climate for most of the year, with average temperatures ranging from 27°C (82°F) in January to 34°C (94°F) in April and May. The region sees minimal rainfall from January to April, with precipitation increasing significantly during the summer months, peaking in August at 247 mm (9.7 in). Sunshine is abundant, especially from February to May, with over 300 hours of sunshine each month. The transition to the rainy season begins in June, leading to more temperate weather in the subsequent months. For more details, visit Brifu climate.
Daba Kunda, Gambia experiences a hot tropical climate with high temperatures year-round. January sees minimal temperatures as low as 16°C (60°F) and peaks at 40°C (104°F), while the hottest months, April and May, often reach 45°C (113°F). Rainfall is sparse from January to April, but the wet season begins in June, peaking in August with 266 mm (10.5 in) of precipitation. The area enjoys abundant sunshine, with May having the highest sunshine hours at 345. For more detailed information, visit Daba Kunda climate.
Demba Kunda, Gambia, experiences a hot semi-arid climate with significant temperature variations throughout the year. The average temperatures range from a mild 16°C (60°F) in January to a peak of 34°C (93°F) in May, while maximum temperatures can soar to 45°C (113°F) in April and May. Rainfall is minimal from January to April, transitioning to a wet season from June to September, with August receiving the highest precipitation at 266 mm (10.5 in). Sunshine hours are abundant, particularly in March and May, providing over 330 hours of sunlight. For more detailed information, visit Demba Kunda climate.
Diabugu, Gambia experiences a hot climate with significant temperature variations throughout the year. The warmest months are March and April, where highs reach up to 45°C (113°F) and 44°C (111°F), respectively. The rainy season occurs between June and September, with July and August receiving the most precipitation, totaling up to 249 mm (9.8 in). Sunshine is abundant, particularly in May, which boasts around 345 hours of sunlight. For more detailed information, visit Diabugu climate.
Diabugu Basilla, Gambia experiences a tropical climate characterized by hot temperatures and distinct wet and dry seasons. January to April sees maximum temperatures soaring up to 45°C (114°F), while the rainy season from June to September brings significant precipitation, peaking at 270 mm (10.6 in) in August. The region enjoys abundant sunshine, particularly in May with 344 hours of sunlight. Average temperatures range from a mild 16°C (61°F) in December and January to around 34°C (93°F) during the hottest months. For more detailed information, visit Diabugu Basilla climate.
Giroba Kunda, Gambia experiences a hot and dry climate for most of the year, with temperatures peaking in April and May, reaching maximums of up to 45°C (113°F). The rainy season typically runs from June to September, with July and August recording the highest precipitation at 154 mm and 266 mm, respectively. Sunshine is abundant, particularly in the dry months, with over 330 hours of sun in March and May. The months of January through April witness very little to no rainfall, making it an ideal time for outdoor activities. For more details, visit Giroba Kunda climate.
The climate in Gunjur Kuta, Gambia, features a significant range of temperatures throughout the year, with average highs soaring up to 34°C (94°F) in the warmest months of March and April. The dry season spans from January to April, seeing little to no rainfall, while the wet season begins in May and peaks in August with up to 247 mm (9.7 in) of precipitation. Notably, sunshine is abundant, with May offering the most hours at 343. The overall climate is characterized by hot temperatures and seasonal rainfall, making it a distinctly tropical environment. For more detailed information, visit the Gunjur Kuta climate.
The climate in Jababa, Gambia, is characterized by high temperatures and distinct wet and dry seasons. From January to April, temperatures rise sharply, peaking in April with averages reaching 33°C (92°F) and a maximum of 45°C (113°F). The rainy season starts in June, with cumulative rainfall reaching its peak in August at 266 mm (10.5 in), while temperatures remain relatively warm. Despite the significant rainfall during these months, Jababa benefits from ample sunshine throughout the year, with the sunniest month being May, featuring 345 hours of sunlight. For more detailed information, visit Jababa climate.
Kerewan, Gambia experiences a tropical climate characterized by high temperatures throughout the year, with averages rising from 27°C (81°F) in January to an impressive 34°C (93°F) in May. The hottest months are April and May, where maximum temperatures can reach up to 45°C (113°F). The rainy season begins in June, peaking in August with significant downpours, while precipitation is minimal from January to April. Despite the rainfall, the region enjoys ample sunshine, particularly in May, which records up to 345 hours. For more information, visit Kerewan climate.
Koina, Gambia experiences a distinct tropical climate characterized by high temperatures and a seasonal rainy period. From January to April, temperatures peak with averages reaching up to 35°C (94°F) in May and minimal precipitation. The rainy season spans June to September, bringing significant rainfall, especially in August with 234 mm (9.2 in). Sunshine is abundant throughout the year, with the highest hours recorded in May at 341 hours. For more detailed information, visit Koina climate.
Kumbija, Gambia experiences a tropical climate characterized by high temperatures and distinct wet and dry seasons. Average temperatures range from 27°C (81°F) in January to 34°C (93°F) in May, peaking at 45°C (113°F) in April and May. Rainfall is minimal from January to April, with significant increases during the wet season from June to September, accumulating up to 266 mm (10.5 in) in August. The region enjoys abundant sunshine, especially in the dry months, with March and May receiving the highest sunlight exposure. For more information, visit Kumbija climate.
Nyamanari, Gambia experiences a hot climate with minimal rainfall for most of the year. January marks the beginning of the dry season with average temperatures around 28°C (82°F) and no precipitation. The heat peaks in April and May, with maximum temperatures reaching up to 46°C (114°F), while the rainy season from June to September brings significant rainfall, particularly in August with 252 mm (9.9 in). Despite the rains, Nyamanari enjoys ample sunshine, particularly in March and May, reaching over 340 hours of sun. For more detailed information, visit Nyamanari climate.
Perai, Gambia experiences a hot tropical climate characterized by high temperatures and seasonal rainfall. From January to April, temperatures rise, peaking in April at an average of 34°C (94°F) and maximums reaching up to 45°C (114°F). The rainy season begins in June, with significant rainfall in July and August, accounting for the majority of the annual precipitation. Despite the rains, Perai enjoys abundant sunshine, particularly from February to May, with up to 343 hours of sunlight in May. For detailed information, visit Perai climate.
Sabi, Gambia experiences a hot climate with significant temperature variations throughout the year. January to April sees high average temperatures, peaking at 34°C (93°F) in May, while daytime maximums can reach up to 45°C (113°F). The rainy season occurs from June to September, with August recording the highest precipitation of 266 mm (10.5 in). Despite the rainfall, Sabi enjoys abundant sunshine, particularly in May, which boasts 345 hours of sunlight. For more detailed information, visit Sabi climate.
The climate in Sanunding, Gambia, is characterized by a hot and dry period from January to May, with maximum temperatures reaching up to 45°C (114°F) in April. The rainy season follows, peaking in July and August, where precipitation can reach as much as 270 mm (10.6 in) and average temperatures drop to around 27°C (82°F). Notably, Sanunding enjoys ample sunshine, with March and May providing the highest hours at 333 and 344, respectively. By the end of the year, the weather begins to cool slightly, culminating in average temperatures around 27°C (81°F) in December. For more detailed information, visit Sanunding climate.
Sudowol, Gambia, experiences a hot climate characterized by high temperatures and distinct wet and dry seasons. From January to April, temperatures range from a minimum of 16°C (61°F) to a maximum of 45°C (114°F), with little to no precipitation. The rainy season begins in June, peaking in August, when over 270 mm of rain is recorded. Despite the rain, sunshine hours remain substantial, notably in March and May. For more details, visit Sudowol climate.
Sun Kunda, Gambia experiences a hot tropical climate with temperatures ranging from a minimum of 16°C (61°F) in January to a maximum of 45°C (114°F) in April and May. The region sees minimal rainfall during the dry months, with significant precipitation occurring mainly from June to August, particularly in July with 115 mm (4.5 in). Sunshine is abundant, especially from February to May, peaking at 341 hours in May. For more detailed climate information, visit Sun Kunda climate.
The climate in Sutukoba, Gambia, is characterized by a distinct pattern of extreme temperatures and seasonal rainfall. From January to April, temperatures soar, peaking at 45°C (114°F) in April, while the dry season sees minimal precipitation. The rainy season spans from June to September, with July witnessing the highest rainfall of 127 mm (5.0 in). Sunshine remains abundant throughout the year, with May receiving the most hours at 343. For more detailed climate information, visit Sutukoba climate.
Tuba-Wuli, Gambia experiences a hot, tropical climate with significant temperature variations throughout the year. January to April sees extremely high temperatures, peaking in April at an average of 34°C (93°F) and a maximum of 46°C (114°F). The rainy season occurs from June to September, with August witnessing the highest precipitation of 245 mm (9.7 in). Sunshine hours are abundant, particularly in May, which records up to 345 hours of sunshine. For more detailed climate information, visit Tuba-Wuli climate.
Walliba Kunda, Gambia, experiences a tropical climate characterized by high temperatures and distinct wet and dry seasons. Temperatures range from a minimum of 16°C (61°F) in January to a peak of 45°C (114°F) in April, with an average around 30°C (86°F). Precipitation is minimal from January to April, increasing significantly from June to August with July recording 145 mm (5.7 in). Despite the rainfall, sunshine remains abundant, with May having the highest at 344 hours. For more details, visit Walliba Kunda climate.
In conclusion, the climatic characteristics of Upper River, Gambia, including temperature, precipitation, sunshine duration, UV Index, and daylight duration, collectively shape the region's environmental and socio-economic landscape. The notable temperature variations illustrate a pronounced dry season followed by a significant rainy period, essential for agriculture. Simultaneously, the generous sunshine hours and high UV Index highlight the necessity for protective measures against sun exposure, particularly during the extreme months. With a consistent daylight duration that supports both ecological and human activities, Upper River presents a dynamic environment where understanding these climatic factors is vital for sustainable development and resource management. This comprehensive climate overview underscores the interplay between natural elements and human adaptation in achieving resilience in the face of changing environmental conditions.