Rainfall (Manual - Hourly), Tamil Nadu SW GW Department

The Rainfall (Manual - Hourly) dataset, collected by the Tamil Nadu SW GW Department, contains hourly rainfall measurements recorded manually from designated observation stations. Each record includes the timestamp, station identifier, geographic hierarchy, and recorded rainfall values, supporting hydrological analysis, flood forecasting, and water resource management in Tamil Nadu .

Data and Resources

Metadata Information

Field Value
Data Producer Agency Tamil Nadu SW GW
Last Update Date February 1, 2026, 19:58 (UTC)
Data Format CSV, API
Keywords Rainfall, Rainfall Time Series, Rainfall Statistics, Rainfall Analysis , Rainfall and Climate