Seasonality, Interannual Variability, and Linear Tendency of Wind Speeds in the Northeast Brazil from 1986 to 2011

<table>Average monthly wind speeds for the analyzed groups in the period from 1986 to 2011 in NEB.</table>

The Scientific World Journal

Figure 4: Seasonality, Interannual Variability, and Linear Tendency of Wind Speeds in the Northeast Brazil from 1986 to 2011 