Provides estimates of seasonal outflow and rainfall for the UK. This data is released annually.
| File | Type | Size |
|---|---|---|
| Explanatory Note V1.0 | 199 KB | |
| Uk Rainfall Outflow 2014 | xlsx | 2 KB |
| England Rainfall Outflow 2014 | xlsx | 2 KB |
| Northernireland Rainfall Outflow 2014 | xlsx | 2 KB |
| Scotland Rainfall Outflow 2014 | xlsx | 2 KB |
| Wales Rainfall Outflow 2014 | xlsx | 2 KB |
| Iwfg01 Temp Rainfall 201301 | xlsx | 6 KB |
Data files last checked: 28 May 2026