Evapotranspiration Calculations
Snowtown (Rayville Park) - 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/04/2026 | 4.0 | 0.0 | 25.8 | 18.1 | 93 | 32 | 3.94 | 12.97 | |
| 02/04/2026 | 4.2 | 0.2 | 26.4 | 12.9 | 96 | 40 | 3.87 | 18.29 | |
| 03/04/2026 | 3.8 | 0.0 | 25.8 | 10.1 | 94 | 43 | 3.70 | 15.14 | |
| 04/04/2026 | 4.9 | 0.0 | 29.2 | 13.0 | 72 | 32 | 3.71 | 16.59 | |
| 05/04/2026 | 3.3 | 0.0 | 27.1 | 15.2 | 94 | 41 | 3.10 | 10.31 | |
| 06/04/2026 | 4.9 | 1.4 | 30.4 | 15.2 | 95 | 38 | 5.01 | 14.78 | |
| 07/04/2026 | 3.2 | 0.0 | 23.0 | 14.0 | 91 | 47 | 3.35 | 14.11 | |
| 08/04/2026 | 2.3 | 0.4 | 23.7 | 9.8 | 94 | 62 | 3.56 | 8.18 | |
| 09/04/2026 | 3.2 | 1.8 | 25.2 | 14.9 | 90 | 65 | 6.49 | 12.05 | |
| 10/04/2026 | 3.1 | 1.0 | 20.6 | 13.3 | 92 | 47 | 5.62 | 10.06 | |
| Totals: | 36.9 | 4.8 |
