Evapotranspiration Calculations
Mortlake Racecourse - 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 | 2.4 | 0.0 | 20.3 | 9.7 | 100 | 65 | 3.61 | 14.53 | |
| 29/03/2026 | 3.3 | 0.8 | 25.2 | 12.7 | 100 | 35 | 1.87 | 17.81 | |
| 30/03/2026 | 4.1 | 0.0 | 28.6 | 11.1 | 100 | 23 | 2.49 | 17.03 | |
| 31/03/2026 | 6.2 | 0.0 | 30.7 | 13.7 | 75 | 17 | 4.62 | 17.71 | |
| 01/04/2026 | 2.4 | 0.0 | 21.5 | 15.7 | 100 | 37 | 2.73 | 7.46 | |
| 02/04/2026 | 3.0 | 1.4 | 22.7 | 5.8 | 100 | 42 | 2.67 | 15.24 | |
| 03/04/2026 | 2.5 | 0.2 | 17.9 | 6.5 | 100 | 45 | 3.13 | 13.08 | |
| Totals: | 23.9 | 2.4 |
