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Table 3

SPI values and hydrological years for the different data series

Data seriesModerate drought yearsNormal yearsModerate humid years
1971–1990s 1983 (SPI36 = −1.06) 1976 (SPI36 = 0.50) 1978 (SPI36 = 1.72) 
1991–2010s 2002 (SPI36 = −1.01) 2008 (SPI36 = 0.08) 2005 (SPI36 = 1.15) 
2020–2100s (RCP4.5) 2045 (SPI60 = −1.13) 2052 (SPI60 = 0.38) 2057 (SPI60 = 1.12) 
2020–2100s (RCP8.5) 2048 (SPI60 = −1.09) 2062 (SPI60 = 0.44) 2071 (SPI60 = 1.02) 
Data seriesModerate drought yearsNormal yearsModerate humid years
1971–1990s 1983 (SPI36 = −1.06) 1976 (SPI36 = 0.50) 1978 (SPI36 = 1.72) 
1991–2010s 2002 (SPI36 = −1.01) 2008 (SPI36 = 0.08) 2005 (SPI36 = 1.15) 
2020–2100s (RCP4.5) 2045 (SPI60 = −1.13) 2052 (SPI60 = 0.38) 2057 (SPI60 = 1.12) 
2020–2100s (RCP8.5) 2048 (SPI60 = −1.09) 2062 (SPI60 = 0.44) 2071 (SPI60 = 1.02) 
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