Loads a workbook of historic precipitation (STATION / NAME / YEAR / AMOUNT), then filters and visualises across stations and time. Useful for risk studies and project siting.
Historic Rainfall Studio
Runs in the browser — nothing to install.
| Input | Station workbook |
| Filters | Station + year |
| Output | Trend charts |
Using it
Upload a workbook
.xlsx, .csv, or .tsv with STATION, NAME, YEAR, AMOUNT columns.
Filter by station
Pick the stations relevant to your project area.
Adjust the year range
Narrow to a period of interest, or look across many decades.
Read the timeline
Each line is one station's annual precipitation. Hover for exact values.
Tips
- Do — Compare neighbouring stations to spot data gaps or anomalies.
- Avoid — Drawing conclusions from one station in isolation.
Historic Rainfall Studio
Runs in the browser — nothing to install.