Sociologists observe the everyday life of groups, conduct large-scale surveys, interpret historical documents, analyze census data, study video-taped interactions, interview participants of groups, and conduct laboratory experiments.
The months June, July, August, September and October have nice weather with a good average temperature. On average, the temperatures are always high. Most rainfall (rainy season) is seen in May and June. Accra has dry periods in January, February and December. On average, the warmest month is January. On average, the coolest month is July.
It experiences a mild climate year round. With temperatures fairly uniform year round, the seasons in Addis Ababa are largely defined by rainfall: a dry season from October to February, a light rainy season from March to May, and a heavy rainy season from June to September. The average annual rainfall is approximately 1,200 millimetres (47 in).