Evapotranspiration Calculations
South Johnstone Exp Stn - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 30/09/2026 | 3.9 | 2.6 | 26.4 | 19.9 | 95 | 62 | 2.32 | 19.66 | |
| 01/10/2026 | 4.2 | 20.0 | 25.1 | 19.4 | 95 | 57 | 2.51 | 21.81 | |
| 02/10/2026 | 3.8 | 4.6 | 25.8 | 18.5 | 95 | 50 | 2.11 | 18.36 | |
| 03/10/2026 | 3.3 | 1.0 | 25.0 | 17.4 | 96 | 61 | 1.83 | 16.28 | |
| 04/10/2026 | 4.3 | 4.6 | 26.5 | 17.2 | 96 | 54 | 1.79 | 23.06 | |
| 05/10/2026 | 4.7 | 0.4 | 27.3 | 18.5 | 95 | 58 | 1.93 | 25.45 | |
| 06/10/2026 | 4.7 | 0.0 | 27.5 | 16.9 | 96 | 59 | 1.76 | 26.09 | |
| Totals: | 28.9 | 33.2 |
