Precipitation HistorySample data
Annual rainfall decreased 25.6% across northwest Bangladesh since 1981.
1,625mm / year(vs. 2,550 mm national avg)
1990
2000
2010
2024
Temperature ExtremesSample data
Extreme heat days above 35°C increased by 18 days per year in the Barind.
42days / year > 35°C(Pre-monsoon heat stress)
High Heat Risk
Root-Zone MoistureSample data
Surface moisture in Rabi winter drops below wilting point without irrigation.
0.18m³ / m³ (Root zone)(SMAP L4 Volumetric)
Current ProfileStress Percentile: 24th
Vegetation GreennessSample data
NDVI anomaly indicates healthy monsoon rice canopy, but winter fallows remain bare.
0.64NDVI index (0-1)(MODIS 16-day Composite)
Peak Canopy Health: Kharif-2 Aman Rice
+8% vs. 10-yr baselineSoil Chemistry & Organic MatterSample data
Topsoil organic carbon is severely depleted at 0.68%, demanding legume nitrogen fixation.
0.68% Organic Carbon(Target: > 1.5%)
Soil pH5.8Slightly acidic
Soil TextureSandy LoamRapid percolation