Evapotranspiration Calculations
South Johnstone Exp Stn - March 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/03/2026 | 5.1 | 3.0 | 31.5 | 24.1 | 97 | 67 | 1.42 | 24.60 | |
| 02/03/2026 | 2.9 | 59.2 | 30.0 | 23.8 | 97 | 78 | 1.71 | 12.88 | |
| 03/03/2026 | 4.7 | 19.0 | 30.7 | 23.9 | 96 | 71 | 2.08 | 22.56 | |
| 04/03/2026 | 4.1 | 22.6 | 29.7 | 23.9 | 96 | 72 | 2.64 | 18.86 | |
| 05/03/2026 | 3.1 | 11.4 | 28.8 | 23.4 | 94 | 77 | 4.05 | 12.72 | |
| 06/03/2026 | 3.3 | 58.8 | 29.6 | 23.7 | 96 | 85 | 2.50 | 16.07 | |
| 07/03/2026 | 4.4 | 6.2 | 31.7 | 24.0 | 97 | 70 | 0.78 | 21.33 | |
| 08/03/2026 | 3.9 | 0.0 | 31.2 | 24.5 | 96 | 68 | 0.58 | 18.17 | |
| 09/03/2026 | 4.2 | 0.8 | 33.1 | 24.5 | 96 | 56 | 0.31 | 20.27 | |
| 10/03/2026 | 3.0 | 0.4 | 29.7 | 25.3 | 96 | 70 | 0.68 | 13.30 | |
| 11/03/2026 | 2.7 | 0.4 | 28.5 | 24.5 | 96 | 77 | 0.92 | 12.29 | |
| 12/03/2026 | 2.9 | 6.2 | 29.3 | 23.9 | 97 | 81 | 1.12 | 13.63 | |
| Totals: | 44.3 | 188.0 |
