Evapotranspiration Calculations
Tunnack Fire Station - April 2026 daily calculations
| Date | Evapotrans- piration (mm) 0000- 2400 | Rain (mm) 0900- 0900 | Pan Evaporation (mm) 0900- 0900 | Max Temp | Min Temp | Max Rel Hum (%) | Min Rel Hum (%) | Average 10m Wind Speed (m/sec) | Solar Radiation (MJ/sq m) |
|---|---|---|---|---|---|---|---|---|---|
| 28/03/2026 | 2.2 | 0.0 | 16.6 | 5.4 | 95 | 58 | 3.62 | 13.64 | |
| 29/03/2026 | 2.8 | 0.0 | 21.2 | 3.4 | 98 | 46 | 2.85 | 15.12 | |
| 30/03/2026 | 2.4 | 0.0 | 21.1 | 9.7 | 94 | 44 | 2.35 | 10.89 | |
| 31/03/2026 | 3.7 | 0.0 | 24.1 | 9.1 | 96 | 41 | 4.45 | 15.67 | |
| 01/04/2026 | 2.3 | 0.0 | 20.1 | 11.7 | 88 | 59 | 4.89 | 4.93 | |
| 02/04/2026 | 3.2 | 3.4 | 20.7 | 5.1 | 98 | 41 | 4.67 | 13.84 | |
| 03/04/2026 | 2.8 | 0.0 | 13.8 | 6.6 | 85 | 35 | 4.87 | 13.94 | |
| Totals: | 19.4 | 3.4 |
