Sub_Basin,Observation_Stations,Min_SPI_2001,Min_SPI_2018,Max_LST_Celsius,LST_Trend_2001_2020,Winter_Snow_Cover_NDSI,Drought_Severity_Summary Shirin Tagab Sub-Basin,"AHS-1, AHS-2, AWS-2, AWS-5",-2.4,-2.3,56.0,+0.48 °C,Low (0.01 - 0.15),Extreme Heat & High Agricultural Drought Exposure Sar-e-Pul Sub-Basin,"AWS-3, AHS-7",-2.6,-2.5,51.4,+0.44 °C,Moderate in Southern Uplands (0.15 - 0.45),Severe Meteorological & Vegetation Stress (SPI -2.6) Balkhab Sub-Basin (Southern Mountains to Northern Plains),"AHS-8, AHS-9, AHS-12, AHS-13, SSS-1, SSS-2",-2.5,-2.2,46.8,+0.39 °C,High in Upper Basin (0.41 - 0.88),Strong North–South Climate & Snowmelt Gradient Khulm–Aibak Sub-Basin,"AWS-4, AWS-6, AHS-15, AHS-16",-1.9,-2.1,49.2,+0.41 °C,Moderate in Eastern Foothills (0.12 - 0.40),Severe Summer Vegetation Stress & Water Deficit