Clustering of Rainfall Stations in RH-24 Mexico Region Using the Hurst Exponent in Semivariograms

Figure 5

Semivariogram (6) corresponding to the time series of rainfall measurements from the three stations of the Río Bravo-San Juan watershed shown in Figure 4. In each case the maximum lag was used, with indicating the size of the time series. For comparison, the semivariogram corresponding to Gaussian white noise is included. From top to bottom, respectively: Gaussian white noise, Apodaca (station number 19004), El Cuchillo (station number 19016), and La Boca (station number 19069).

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