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 most of the year generally under 40 °C (104.0 °F), and the dryness makes the heat bearable. The warmest months are February to April, where daytime temperatures can exceed 45 °C (113.0 °F). 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.
The region's lifeline for growing crops is the floodplains of the Sokoto-Rima river system, which are covered with rich alluvial soil. For the rest, the general dryness of the region allows for few crops, millet perhaps being the most abundant, complemented by maize, rice, other cereals, and beans. Apart from tomatoes, few vegetables grow in the region. The low variety of foodstuffs available has resulted in the relatively dull local cuisine. In terms of vegetation, Sokoto falls within the savannah zone. This is an open Tse-tse fly free grassland suitable for cultivation of grain crops and animal husbandry. Rainfall starts late and ends early with mean annual falls ranging between 500 mm to 1,300 mm. There are two major seasons in Sokoto namely wet and dry. The dry season starts from October, and lasts up to April in some parts and May extend to May or June in other Parts. The wet season on the other hand begins in most parts of the state in May and
