Last updated: January 18, 2025
Delta, Nigeria experiences a tropical savanna climate classified under the Köppen-Geiger system as Am and Aw. Temperatures in this region exhibit considerable variability, with a notable minimum of 14°C (58°F) recorded in January, transitioning to an average of 27°C (80°F). The peak heat is observed in February, where maximum temperatures can soar to an impressive 41°C (106°F). This climatic profile underscores the distinct seasonal variations that characterize Delta, influencing both local ecosystems and human activities.
Temperature patterns in Delta, Nigeria, reveal distinct seasonal trends influenced by the tropical savanna climate. The year begins with relatively cool temperatures in January, where minimums drop to 14°C (58°F) and maximums reach 40°C (104°F). As February unfolds, a slight increase in warmth occurs, with minimums rising to 17°C (62°F) and maximums peaking at 41°C (106°F). March and April maintain a similar temperature profile, but by May, the heat begins to wane slightly, with maximum temperatures decreasing to 37°C (98°F). The subsequent months from June to September see the region experiencing cooler averages and decreased maximum temperatures, predominantly ranging from 33°C (92°F) to 35°C (95°F), indicating the onset of the rainy season. The temperatures begin to rise again in November before cooling slightly in December, highlighting a variable climate that fluctuates significantly throughout the year.
Agbor experiences a minimum temperature of 17°C (62°F) in January and peaks at 40°C (104°F) in February, as detailed monthly temperatures in Agbor. Similarly, Asaba shows a minimum of 18°C (65°F) in December and reaches a maximum of 40°C (105°F) in February, highlighted in monthly temperatures in Asaba. Warri records a minimum of 17°C (63°F) in January, with a maximum of 38°C (100°F) in February, as noted in monthly temperatures in Warri.
Precipitation in Delta, Nigeria, exhibits significant seasonal fluctuations, with a distinct wet season that begins in earnest around March. January and February see relatively low rainfall, recording 31 mm (1.2 in) and 51 mm (2.0 in), respectively, while precipitation begins to escalate dramatically in March to 145 mm (5.7 in). This upward trend continues, culminating in May when the region receives 254 mm (10.0 in) of rainfall, marking the peak of the wet season during these months, characterized by a higher number of rainy days—up to 26 days in May.
The months from June to October maintain high precipitation levels, averaging between 259 mm (10.2 in) and 378 mm (14.9 in), with September experiencing the highest rainfall. July and August remain consistently wet, with 294 mm (11.6 in) and 259 mm (10.2 in), respectively. As the wet season draws to a close, November witnesses a sharp decline to 144 mm (5.7 in), followed by a return to drier conditions in December with only 36 mm (1.4 in). The overall pattern underscores a climate that is heavily reliant on seasonal rains, essential for agriculture and the local ecosystem.
In Delta, Nigeria, sunshine duration exhibits a clear seasonal pattern, with hours of sunlight rising significantly as the year progresses from winter into summer. Beginning in January with 250 hours of sunshine, the months of February and March see a gradual increase, reaching 270 and 272 hours, respectively. April maintains this trend closely at 265 hours, before May holds steady with 270 hours—heralding the peak of the dry season when sun-filled days are quite prevalent, which are essential for agriculture and outdoor activities.
As the region transitions into the wet season, sunshine hours show a noticeable decline. June marks a dip to 249 hours, while July and September experience the lowest figures at 239 hours and 226 hours, respectively, due to increased cloud cover and rainfall. October begins to recover with 233 hours, followed by a resurgence in November with 264 hours. Remarkably, December contrasts sharply with the earlier months of the wet season, boasting 304 hours of sunlight, making it one of the sunniest months of the year. This fluctuation in sunshine serves as a vital cue for both local communities and ecosystems, closely tied to agricultural cycles and ecological balance.
The UV Index in Delta, Nigeria, reveals a concerning trend in sun exposure, marked predominantly by very high to extreme levels throughout much of the year. January begins the year with a UV Index of 10, categorized as very high, indicating that unprotected skin can burn after just 15 minutes of exposure. The intensity escalates rapidly in February, reaching 11, and remains at an extreme level of 12 for March, creating a critical need for protective measures against harmful UV radiation during these months. April peaks at a staggering 14, presenting the highest UV levels of the year, while May follows closely behind with a UV Index of 13, necessitating vigilant sun safety practices.
As the wet season approaches, the UV Index stabilizes at a high level, consistently remaining at 12 from June through October. Despite the rainy weather, the extreme UV ratings call for continued precautions due to the potential for skin damage within just 10 minutes of unprotected exposure. The UV Index begins to taper off in November, dropping to 10 again, and reaches 9 in December, categorizing these months once more as very high but still requiring attention. Awareness of these UV Index trends is critical for residents and visitors alike, ensuring adequate protection throughout the year to mitigate the risks associated with prolonged sun exposure.
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In Delta, Nigeria, daylight duration remains relatively consistent throughout the year, with slight variations reflecting seasonal changes. Both January and February experience approximately 11 hours of daylight, allowing for ample time for various outdoor activities and agricultural practices. As the region moves into March, there is a gradual increase to 12 hours of daylight, a trend that continues through the following months of April, May, and into June, maintaining this duration as the peak daylight period, which supports growth and sustenance in local ecosystems.
As the year progresses into the latter half, daylight duration begins to taper off once more. From July to September, Delta continues to enjoy 12 hours of daylight, fostering a balanced climate for the region’s biodiversity and agricultural cycles. However, as October approaches, daylight returns to 11 hours, and this pattern carries through to November and December. This steady rhythm of daylight hours not only highlights the predictability of the African climate but also emphasizes the importance of these hours for community lifestyles and agricultural productivity throughout the year.
Aboh, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall, particularly from March to October. January and February see the highest maximum temperatures, reaching up to 40°C (104°F) in February, while the months of June to September receive the most precipitation, with September peaking at 381 mm (15.0 in). The region enjoys ample sunshine, averaging over 240 hours per month, particularly in December with 305 hours. Overall, Aboh’s weather is marked by a wet season from March to October and a relatively drier period from November to February. For more detailed information, visit Aboh climate.
Abraka, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. The average temperature ranges from a minimum of 14°C (58°F) in January to a maximum of 39°C (103°F) in February, with warmer months seeing averages around 27°C (81°F). Rainfall peaks from May to October, notably reaching 374 mm (14.7 in) in September. The region enjoys substantial sunshine throughout the year, with December boasting the highest at 305 hours. For more detailed information, visit Abraka climate.
Agbor, Nigeria, experiences a tropical climate characterized by warm temperatures and a distinct wet season. Monthly average temperatures range from 25°C (77°F) in July and August to a peak of 29°C (84°F) in February. The region sees its highest rainfall from March to September, with September recording the most precipitation at 360 mm (14.2 in). Despite the heavy rain, sunshine is abundant, particularly in December, which enjoys 303 hours of sunlight. For more detailed information about the climate, visit Agbor climate.
The climate in Akwukwu-Igbo, Nigeria, features a tropical pattern with high temperatures year-round. January marks the cool season with averages around 28°C (83°F), while peak temperatures can soar to 40°C (105°F) in February and March. The wet season begins in March, intensifying through June with the highest rainfall of 321 mm (12.6 in) in September. Akwukwu-Igbo enjoys abundant sunshine, particularly in December with 303 hours, making it a bright yet humid locale. For more detailed information, visit Akwukwu-Igbo climate.
Asaba, Nigeria, experiences a tropical climate characterized by high temperatures and a distinct wet season. January and February are typically the hottest months, with maximum temperatures reaching 40°C (104°F) and 105°F (40°C), respectively. The rainy season peaks around July and September, with precipitation exceeding 200 mm (7.9 in) during those months. Despite the rain, Asaba enjoys substantial sunshine throughout the year, especially in December with 304 hours of sunlight. For more detailed climate information, visit Asaba climate.
The climate in Bomadi, Nigeria, is characterized by high temperatures and significant rainfall throughout the year. Average temperatures range from a minimum of 18°C (65°F) in January to a maximum of 38°C (101°F) in February, with a seasonal average hovering around 28°C (82°F). The wettest months are June and September, both receiving approximately 304 mm (12.0 in) and 397 mm (15.6 in) of rain, respectively. Sunshine is abundant, with January and December boasting over 250 hours of sunlight, while the rainy season sees a decline in sunshine hours. For more detailed information, please refer to the Bomadi climate.
Burutu, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. January sees temperatures ranging from 20°C to 34°C, while the wettest months, June and September, receive over 370 mm of precipitation. Sunshine varies throughout the year, peaking in December with 308 hours. The overall climate is warm and humid, with a marked wet season and relatively dry months. For more details, visit Burutu climate.
Effurun, Nigeria experiences a tropical climate with significant temperature variations throughout the year. January temperatures range from a minimum of 17°C (63°F) to a maximum of 37°C (98°F), while June to August sees cooler averages around 25°C (78°F) and high humidity. Rainfall peaks from May to September, with September receiving the highest precipitation at 411 mm (16.2 in). The area enjoys a good amount of sunshine, particularly in December, which boasts 305 hours. For more detailed climate data, visit Effurun climate.
The climate in Isiokolo, Nigeria, is characterized by warm temperatures year-round, with January averaging 28°C (82°F) and a maximum of 37°C (99°F), peaking in February. The region experiences a significant rainy season from March to October, with September having the highest precipitation at 394 mm (15.5 in). Sunshine is abundant, particularly in December, with about 305 hours of sunlight. Despite heavy rainfall in mid-year, temperatures remain relatively stable, offering a humid tropical climate. For more information, visit Isiokolo climate.
Issele-Uku, Nigeria, experiences a tropical climate characterized by high temperatures and significant rainfall throughout the year. Temperatures range from a minimum of 17°C (62°F) in January to a maximum of 40°C (105°F) in February and March, with the average hovering around 25°C (77°F) during the rainy season. Precipitation peaks in September with 321 mm (12.6 in) and is generally highest from May to September. Despite the rains, Issele-Uku enjoys ample sunshine, with May recording the highest at 294 hours. For more details, visit Issele-Uku climate.
Koko, Nigeria features a tropical climate characterized by warm temperatures and significant rainfall, especially during the rainy season from March to September. Average monthly temperatures range from 25°C to 28°C (78°F to 83°F), with the hottest months being February and March, where daily highs can reach up to 37°C (100°F). Precipitation peaks in September with 463 mm (18.2 in), contributing to a lush environment. Despite the rainfall, Koko enjoys abundant sunshine, totaling up to 297 hours in December. For more detailed information, visit Koko climate.
Kwale, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. Average monthly temperatures range from 26°C (79°F) to 29°C (84°F), with peaks reaching up to 41°C (106°F) in February. The wettest months are from April to September, with September receiving the highest precipitation at 338 mm (13.3 in). The region enjoys substantial sunshine, particularly in December with 305 hours, providing ample warm days throughout the year. For more details, visit Kwale climate.
Obiaruku, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. January's temperatures range from a cool 15°C (59°F) to a scorching 38°C (101°F), while the wet season peaks in June and September with over 280 mm of rain. The area sees abundant sunshine, especially in December with 305 hours, contributing to its warm, humid conditions. For more detailed information, visit Obiaruku climate.
Oghara, Nigeria experiences a tropical climate characterized by warm temperatures and significant rainfall. The hottest month is February, with maximum temperatures reaching up to 39°C (102°F), while January offers cooler conditions with a minimum of 16°C (61°F). The peak of the rainy season occurs in September, receiving an average precipitation of 416 mm (16.4 in). Sunshine hours vary slightly throughout the year, with December receiving the most at 297 hours. For more details on the weather, visit Oghara climate.
Ogwashi-Uku, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall throughout the year. Average temperatures range from a minimum of 17°C (62°F) in January to a maximum of 40°C (105°F) in February and March, while the wettest months are June and September, with precipitation levels reaching up to 321 mm (12.6 in). The area enjoys plentiful sunshine, peaking at 303 hours in December. For more detailed information, visit Ogwashi-Uku climate.
Oleh, Nigeria, experiences a tropical climate with significant temperature variations throughout the year. January marks the coolest month with average temperatures around 28°C (82°F), while February sees the hottest highs reaching up to 39°C (103°F). The region receives most of its rainfall from March to October, peaking in September with 386 mm (15.2 in) of precipitation. Despite the heavy rains, sunshine is abundant, especially in December with 305 hours. For more detailed information, visit Oleh climate.
Orerokpe, Nigeria experiences a tropical climate characterized by warm temperatures and significant rainfall throughout the year. Temperatures vary from a minimum of 14°C (58°F) in January to a maximum of 39°C (103°F) in February, with monthly averages primarily between 25°C (77°F) and 29°C (84°F). The region sees substantial precipitation, particularly from May to September, with July experiencing the highest rainfall at 313 mm (12.3 in). Despite the wet season, Orerokpe enjoys a good amount of sunshine, peaking at 305 hours in December. For more detailed information, visit Orerokpe climate.
Otor-Udu, Nigeria, experiences a tropical climate characterized by high temperatures and significant rainfall, particularly from March to October. January marks the coolest month with an average temperature of 27°C (81°F) and relatively low precipitation (49 mm). The rainy season peaks in May and September, with November also seeing substantial rainfall (194 mm). Sunshine is plentiful, especially in December with 305 hours, providing a contrast to the wet months. For more detailed climate information, visit Otor-Udu climate.
Otu-Jeremi, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. Average monthly temperatures range from a minimum of 16°C in January to a maximum of 39°C in February, with the warmest months typically being January and February. Rainfall is most intense from March to October, peaking at 394 mm in September, while December sees the least precipitation at 44 mm. The region enjoys considerable sunshine, particularly in December, with 305 hours recorded. For more details, visit Otu-Jeremi climate.
Owa-Oyibu, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall, especially from March to October. Average temperatures range from 25°C (77°F) in the cooler months of July and August to about 29°C (84°F) in February. The wettest months are May and September, each receiving over 200 mm of precipitation. With plenty of sunshine, May boasts the highest hours at 294, while the dry season in January sees only 16 mm of rainfall. For more details on the climate, visit Owa-Oyibu climate.
Ozoro, Nigeria experiences a tropical climate characterized by warm temperatures and significant rainfall, particularly from March to October. January sees the coolest temperatures, with averages around 28°C (82°F), while February reaches peak highs of up to 39°C (103°F). The rainy season peaks in June and July, with monthly precipitation averages exceeding 310 mm (12.2 in). Despite the wet months, the region enjoys substantial sunshine, especially in December, which boasts about 305 hours of sun. For more detailed climate information, visit Ozoro climate.
Patani, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. Monthly average temperatures range from 26°C (79°F) in the cooler months of July and August to a peak of 29°C (84°F) in February. The region experiences its heaviest rainfall from May to October, peaking at 400 mm (15.7 in) in October. Despite the substantial rainfall, Patani enjoys a fair amount of sunshine, particularly in December, which sees up to 307 hours. For more information, visit Patani climate.
Sapele, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. Average temperatures range from 25°C (77°F) in July and August to 28°C (82°F) in the warmer months like February and March, with maximums peaking at 39°C (102°F) in February. The rainy season intensifies from March to October, where monthly precipitation reaches its highest in September at 416 mm (16.4 in). Despite the rain, Sapele enjoys considerable sunshine, particularly in December with 297 hours. For more details, visit Sapele climate.
Ughelli, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall throughout the year. January and February are warm, with maximum temperatures reaching up to 39°C (102°F), while the rainy season peaks from May to October, particularly in September with 394 mm of precipitation. Temperatures remain relatively consistent, averaging around 27°C (81°F) in the warmer months. The region enjoys ample sunshine, especially in December with 305 hours of sunlight. For more information, visit Ughelli climate.
Umunede, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall, particularly from March to October. Temperatures range from a minimum of 17°C (62°F) in January to a maximum of 40°C (104°F) in February, with average monthly temperatures generally hovering around 27-29°C (81-84°F). Rainfall peaks in September, with an average of 360 mm (14.2 in) of precipitation, while January and December see markedly lower levels at 16 mm (0.6 in) and 18 mm (0.7 in), respectively. Despite the rainy season, Umunede enjoys considerable sunshine, with May recording the highest average at 294 hours. For more detailed information, visit Umunede climate.
Warri, Nigeria experiences a tropical climate characterized by high temperatures and significant rainfall. January sees minimum temperatures around 17°C (63°F) and maximums reaching 37°C (98°F), while rainfall remains low. The wettest months are May to October, with September receiving the highest precipitation at 411 mm (16.2 in). Sunshine hours vary throughout the year, with December boasting the most sunshine at 305 hours. For more detailed information, visit Warri climate.
In conclusion, Delta, Nigeria, showcases a dynamic climate characterized by distinct seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours. The region experiences a notable increase in temperature and daylight during the dry months, accompanied by significant rainfall as the wet season arrives. Despite high UV Index readings throughout much of the year, which necessitate careful sun protection, the consistent daylight duration provides ample opportunities for agriculture and outdoor activities. Understanding these climatic patterns is essential for local communities, guiding agricultural practices and promoting public health through awareness of sun safety. Overall, Delta's climate offers both challenges and benefits, crucial for sustaining the region's livelihood and ecological richness.