Evapotranspiration Calculations
Casterton - May 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/05/2026 | 5.2 | 0.0 | 27.9 | 14.9 | 45 | 26 | 4.77 | 11.95 | |
| 02/05/2026 | 4.2 | 0.0 | 26.3 | 18.6 | 93 | 34 | 6.17 | 9.13 | |
| 03/05/2026 | 2.4 | 19.8 | 17.9 | 11.4 | 96 | 50 | 5.65 | 9.60 | |
| 04/05/2026 | 1.4 | 0.6 | 15.8 | 11.7 | 94 | 78 | 6.51 | 6.90 | |
| 05/05/2026 | 1.2 | 3.8 | 15.7 | 10.4 | 97 | 72 | 3.15 | 6.15 | |
| 06/05/2026 | 1.6 | 0.4 | 17.0 | 11.3 | 97 | 68 | 5.27 | 7.98 | |
| 07/05/2026 | 1.7 | 7.8 | 13.8 | 2.6 | 97 | 58 | 4.75 | 9.06 | |
| 08/05/2026 | 0.9 | 2.6 | 14.5 | 7.5 | 97 | 88 | 5.06 | 8.00 | |
| Totals: | 18.6 | 35.0 |
