Obingwa is a Local Government Area of Abia State, Nigeria. Its headquarters are in the town of Mgboko.It has an area of 395 km2 and a population of 181,439 at the 2006 census.The average annual temperature in Obingwa LGA is 27 degrees Celsius, and it has a total size of 395 square kilometers. The wet season and the dry season each have their own separate seasons in the LGA. Obingwa LGA is reported to have an average humidity level of 60%.