Last updated: April 17, 2025
Logone Oriental, located in Chad, falls under the Köppen-Geiger climate classification of Aw, characterized by a tropical savanna climate. The region experiences a significant temperature range, with minimums dipping to 13°C (56°F) in January, while average temperatures hover around 28°C (82°F). Peaks in temperature are notable during April, reaching a sweltering 42°C (108°F). This climate profile highlights the region's seasonal temperature variations and its overall warm conditions, significantly influencing local ecosystems and human activities.
Temperature patterns in Logone Oriental, Chad, reveal distinct seasonal trends characterized by a marked increase in warmth from January through May, culminating in April when both minimum and maximum temperatures peak at 21°C (71°F) and 42°C (108°F), respectively. Following the scorching heat of the pre-rainy season, temperatures begin to moderate from June onwards, with a gradual decline in maximum temperatures, dropping to around 34°C (94°F) by August. The latter part of the year sees a slight fluctuation in low, average, and high temperatures, with November and December maintaining mild conditions, highlighted by minimums between 16°C (60°F) and 20°C (69°F). Overall, the climate is defined by a dry and hot phase followed by a cooler, wetter period, significantly influencing the region's agricultural practices and ecological dynamics.
In the region of Logone Oriental, Doba experiences temperatures ranging from a minimum of 14°C (57°F) in January to a maximum of 42°C (108°F) in April, as detailed in the monthly temperatures in Doba. Similarly, Bebedja has a minimum of 14°C (58°F) in January and peaks at 42°C (108°F) in March, highlighted in the monthly temperatures in Bebedja. Meanwhile, Beboto showcases slightly cooler temperatures with a minimum of 13°C (56°F) in January and a maximum of 41°C (107°F) in May, as noted in the monthly temperatures in Beboto.
Precipitation in Logone Oriental, Chad, exhibits a pronounced wet and dry seasonality. The year begins with an extended dry period, as January and February record no rainfall, followed by a minimal amount in March at 1 mm (0.0 in). The onset of the rainy season occurs in late April with 11 mm (0.4 in), which sets the stage for sustained increases in precipitation during the subsequent months. May marks a significant uptick with 54 mm (2.1 in), leading into June, July, and August, which are the peak months, collectively contributing the majority of annual precipitation—averaging 109 mm (4.3 in), 180 mm (7.1 in), and 249 mm (9.8 in), respectively.
The distribution of rainfall days further emphasizes the contrast between dry and wet seasons in Logone Oriental. Notably, from April to August, the number of rainy days escalates dramatically, peaking in August with 27 days of precipitation. This period is crucial for the region's agricultural cycle, essential for replenishing local water sources and supporting crops. Conversely, the last months of the year, particularly November and December, see a rapid decline in both rainfall and rain days, highlighting the region's dependence on the seasonal rains that primarily dominate the middle of the year.
In Logone Oriental, Chad, humidity levels exhibit a striking transformation throughout the year. Beginning with a low of just 17% in February, the region experiences a gradual increase in moisture, with a notable jump to 55% in April as the rainy season approaches. This trend continues into the summer months, peaking at a sultry 87% in both August and September, creating a humid atmosphere. As the rains recede, humidity levels drop sharply, plummeting to 38% in December. The ebb and flow of humidity not only define the seasonal climate but also shape the daily lives of those in this dynamic region, emphasizing the essential role of moisture in the local environment.
In Logone Oriental, Chad, sunshine duration presents a compelling seasonal trend characterized by a steady increase in hours from January to May. The year kicks off with 274 hours of sunshine in January, gradually climbing to 345 hours by May, highlighting an upward trajectory that coincides with the region's transition into the hotter pre-rainy season. Notably, March emerges as the month with the highest sunshine hours at 339 hours, closely followed by May, signaling the peak of solar exposure before the onset of the rainy season. This abundance of sunlight during these months plays a crucial role in supporting local agricultural practices as crops thrive under the full radiance.
As the rainy season approaches in June, the sunshine duration remains fairly stable, hovering around 329 to 330 hours. However, a slight decline is noted in the following months, with August recording 312 hours and September at 315 hours. Despite the decrease, these months still offer substantial sunlight, which is vital in mitigating the often overcast conditions of the rainy season. After this mid-year dip, sunshine hours rebound in October, reaching 332 hours, and maintain a consistent presence throughout the remainder of the year, underscoring the resilience of sunlight in Logone Oriental's climate despite seasonal variations in precipitation.
The UV Index in Logone Oriental, Chad, reveals consistently high levels of ultraviolet radiation throughout the year, reflecting the region's tropical climate. From January to June, the UV Index remains in the extreme category, peaking at 14 in April and September. This intense UV exposure necessitates caution, as the burn time—only 10 minutes—highlights the potential for skin damage even during shorter outdoor activities. The months of February and March also record a UV Index of 13, indicating similarly hazardous conditions that warrant protective measures such as sunscreen and protective clothing whenever outdoors.
As the year transitions into November and December, the UV Index drops slightly to 10, categorized as very high, with a slightly increased burn time of 15 minutes. Despite this moderation, the need for skin protection remains, particularly during peak sunlight hours. Overall, the consistently elevated UV levels throughout the year in Logone Oriental underline the importance of awareness regarding UV exposure, especially for residents and visitors engaging in outdoor activities in this sun-soaked region.
UV Risk Categories
Logone Oriental, Chad, experiences a relatively stable daylight duration throughout the year, characterized by only minor fluctuations. In the early months of January and February, the region enjoys about 11 hours of daylight. As March arrives, daylight extends slightly to 12 hours, a trend that continues through the summer months. This consistent 12-hour period, spanning from March to September, provides an ample amount of natural light, supporting agricultural activities and daily life.
As the year progresses into October, November, and December, daylight returns to 11 hours, mirroring the durations observed in the first two months. This predictability in daylight hours allows for relatively consistent daily routines across the seasons, contributing to the region's agricultural practices and local culture. Overall, the daylight duration in Logone Oriental reflects the typical characteristics of a tropical climate, marked by consistent sunlight that varies only modestly throughout the year.
Bebedja, Chad experiences a hot semi-arid climate with high temperatures throughout the year, peaking in March and April, where maximums reach up to 42°C (108°F). The region sees minimal rainfall from January to February, but significant precipitation occurs from May to September, notably in July and August with 163 mm (6.4 in) and 242 mm (9.5 in), respectively. Sunshine is abundant, with over 300 hours recorded monthly, offering plenty of clear skies, especially in the dry season. This climate supports a unique and challenging environment for local flora and fauna. For more detailed information, visit Bebedja climate.
Beboto, Chad experiences a hot semi-arid climate characterized by high temperatures and seasonal rainfall. Monthly average temperatures range from 25°C (77°F) in January to 32°C (89°F) in April, with peak highs reaching up to 41°C (106°F) from March to May. The rainy season, occurring between June and September, brings substantial precipitation, with August receiving the most at 273 mm (10.8 in). Despite the rainfall, Beboto enjoys abundant sunshine year-round, with over 300 hours in most months. For more detailed climate information, visit Beboto climate.
Doba, Chad experiences a hot semi-arid climate characterized by high temperatures and seasonal rainfall. From January to March, temperatures can reach up to 42°C (108°F), while the humid rainy season from June to September sees considerable precipitation, peaking at 231 mm (9.1 inches) in August. The sun shines abundantly, especially in the early months of the year with over 300 hours per month. Overall, Doba offers a stark contrast between its dry and wet periods. For more detailed information, visit Doba climate.
In conclusion, Logone Oriental, Chad, presents a unique climatic profile characterized by its warm temperatures, seasonal rainfall, high UV exposure, and relatively consistent daylight duration. The pronounced wet and dry seasons significantly influence both environmental conditions and agricultural practices, while the elevated UV Index highlights the need for sun safety measures year-round. With stable daylight hours and a significant amount of sunshine, the region supports sustained agricultural productivity and daily activities. Understanding these climatic patterns is essential for managing environmental resources, promoting public health, and enhancing the resilience of local communities to climate variability.