The coastal range (Ogo) is a high plateau to the immediate south of Guban. Its elevation ranges from  above sea level in the West to  in the East. Rainfall is heavier there than in Guban, although it varies considerably within the zone. The plateau (Hawd) region lies to the south of Ogo range. It is generally more heavily populated during the wet season, when surface water is available. It is also an important area for grazing. Somalilanders recognize four seasons in the year; GU and Hagaa comprise spring and summer in that order, and Dayr and Jiilaal correspond to autumn and winter respectively.