NIGERIAN JOURNAL OF THEORETICAL AND ENVIRONMENTAL PHYSICS Spatiotemporal Precipitation Trends and Hybrid Machine Learning Prediction in the Humid Rainforest Climatic Zone of Nigeria
Results revealed decreasing but non-significant rainfall trends at Calabar, Yenagoa, and Ikeja, while Benin City exhibited a significant increasing trend, highlighting rainfall variability as an important concern for agriculture, water resources, food security, and sustainable development in Nigeria’s humid rainforest zone.
This study investigated the spatiotemporal trends and hybrid machine learning prediction of precipitation in Nigeria’s humid rainforest climatic zone using 45 years of monthly rainfall data from Calabar, Yenagoa, Benin City, and Ikeja using Random Forest–Support Vector Regression and Convolutional Neural Network–Long S...
A. Abong, E. Obi, L. O. Okang· Nigerian Journal of Theoreti...· 0 citations
This study assessed spatiotemporal temperature trends and machine-learning-based temperature prediction across the coastal rainforest zone of Nigeria. Monthly and annual temperature data for Calabar, Yenagoa, Benin City and Ikeja were obtained from the NASA POWER database for the period 1981–2025. The dataset was proce...
E. Obi, A. Abong, L. O. Okang· Physical Science Internation...· 1 citation
Accurate prediction of meteorological variables is essential for agricultural planning, disaster risk reduction, water resource management, and climate adaptation in Nigeria, where substantial climatic variability exists across diverse ecological zones. This study presents a comparative evaluation of machine learning,...
Oladoyin Idris Atolagbe, Tayo P. Ogundunmade· International Journal of Mod...· 0 citations
An end-to-end rainfall prediction pipeline tailored to the Lagos environment is provided and the practical value of coupling ML with accessible deployment frameworks for climate decision-making in developing countries is demonstrated.
Oladimeji Lukman Abiola, O. S. Abayomi, A. Olugbenga et al.· African Scientific Reports· 0 citations