All water data sources
FreeGovernmentIndia
IMD Gridded Rainfall NetCDF
0.25° daily gridded rainfall datasets
imdpune.gov.in
At a glance
- Region
- India
- Coverage
- 1901-2010 daily rainfall grids
- Access
- Free
- Category
- Government
- Last updated
- 2025
What's inside
- Gridded Data
- NetCDF
- Daily Rainfall
- 0.25 Resolution
- Long-term Records
What you can do with it
Typical work that data of this type supports.
- 01
Design storms
Build rainfall intensity-duration-frequency curves for drainage design.
Because it has: Daily Rainfall
- 02
Model input
Drive hydrological, crop and urban drainage models.
- 03
Wet and dry spells
Map monsoon onset, dry spells and extreme rainfall days.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Downscaling
Turn coarse rainfall grids into field or ward scale estimates.
- 02
Gauge + satellite fusion
Correct satellite rainfall with gauges using machine learning.
- 03
Nowcasting
Predict the next few hours of heavy rain from recent fields.
Related water data
- APWRIMS Andhra PradeshIndia | Registration Required
- Atal Bhujal Yojana PortalIndia | Free
- Bhuvan WaterIndia | Free
- GUARDIAN River Discharge DatasetIndia | Free
- Gujarat Water Resources DatabaseIndia | Registration Required
- India Flood Inventory DatabaseIndia | Registration Required
Find more water data
Search and compare 1,900+ water data sources by region, type and access.