Goals: One of the most important ways to separate land with the optimal pattern of climate design approach is to identify and analyze the factors in the optimal segregation of Urmia urban lands and ultimately provide suggestions from the goals of this research.

Methodology: The research method in this article is descriptive-analytical and research-applied. In this research, the factor analysis method and AutoCAD and Sketchup software were used.

Finding: In this research, according to the studied methods for buildings and how they are deployed according to the climate of the city of Urmia, is specified. For the building with sunlight, the southern direction is the best direction for the building and the best ventilation occurs when the structures are slightly diagonal to flow the wind depending on the acceleration effects; The layout, the buildings are compressed and individual, as well as the amount of penetrating heat to a building to the floor, ceiling of the walls, etc. In these areas, it is best to consider the components used in the buildings and density must be taken. To the extent that residential units do not prevent sunlight from reaching each other.

Conclusion: According to the findings of the research, it should be achieved that the south direction is the most suitable direction for the building in relation to climatical design, energy, the sun's sunlight and wind.