Figure 5. Twelve months standardized precipitation index (SPI) for the Pang catchment from 1961-2012

From

Impact of the Future Climate and Land Use Changes on the Hydrology and Water Resources in South East England, UK

Afzal M., R. Ragab

American Journal of Water Resources. 2020, 8(5), 218-231 doi:10.12691/ajwr-8-5-2