Sokoto
Sokoto is a city located in the extreme northwest of Nigeria, near the confluence of the Sokoto River and the Rima River. As of 2006 it has a population of 427,760. Sokoto is the modern-day capital of Sokoto State (and its predecessor, the north-western State).
The name Sokoto (which is the modern/anglicised version of the local name, Sakkwato) is of Arabic origin, representing suk, 'market'. It is also known as Sakkwato, Birnin Shaihu da Bello or "Sokoto, Capital of Shaihu and Bello".
Being the seat of the Sokoto Caliphate, the city is predominantly Muslim and an important seat of Islamic learning in Nigeria. The Sultan who heads the caliphate is effectively the spiritual leader of Nigerian Muslims.
Climate
Sokoto is in the dry Sahel surrounded by sandy savannah and isolated hills.
With an annual average temperature of 28.3 °C (82.9 °F), Sokoto is one of the hottest cities in the world, however the maximum daytime temperatures are generally under 40 °C (104.0 °F) most of the year, and the dryness makes the heat bearable.
The warmest months are February to April, where daytime temperatures can exceed 45 °C (113.0 °F).
The highest recorded temperature is 47.2 °C (117.0 °F), which is also the highest recorded temperature in Nigeria.
The rainy season is from June to October, during which showers are a daily occurrence. The showers rarely last long and are a far cry from the regular torrential showers known in many tropical regions. From late October to February, during the 'cold season', the climate is dominated by the harmattan wind blowing Sahara dust over the land. The dust dims the sunlight, thereby lowering temperatures significantly and also leading to the inconvenience of dust everywhere in the house.