Abstract: Libya is one of the oil producing countries, Oil is the main supplier of the country economy. Libya has wind energy resources. Is available in many areas in Libya in reasonable quantities sufficient to solve the crisis that Libya is going through the power cuts for long hours. This paper examines wind energy, the most important renewable energy resource in Libya. The objective of the paper evaluates the wind energy in the capital city of Tripoli, Libya. The data of the Climate Data Station was collected at the Solar Research Center in the capital Tripoli during at a height of 65.14 meters and 32.48 latitudes.