Influence of Altitude on the Spatiotemporal Variations of Meteorological Droughts in Mountain Regions of the Free State Province, South Africa (1960–2013)

<div>(a) Relationship between ENSO and the three clusters and (b) the El Nino composite SPI values for the three clusters during OND and JFM. The data is from 1960 to 2013 and the El Nino composites are comprised of the lowest Nino 3.4 values of 1965/66, 1972/73, 1982/83, 1987/1988, 1991/92, 1997/98, and 2002/03.</div>

Advances in Meteorology

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Figure 9

Figure 9: Influence of Altitude on the Spatiotemporal Variations of Meteorological Droughts in Mountain Regions of the Free State Province, South Africa (1960–2013) 

Figure 9 | Influence of Altitude on the Spatiotemporal Variations of Meteorological Droughts in Mountain Regions of the Free State Province, South Africa (1960–2013) 