Evapotranspiration Calculations
Ayr Dpi Research Stn - December 2025 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) |
|---|---|---|---|---|---|---|---|---|---|
| 28/11/2025 | 6.5 | 7.0 | 34.3 | 22.7 | 94 | 58 | 2.74 | 28.85 | |
| 29/11/2025 | 5.3 | 0.4 | 33.4 | 25.6 | 91 | 62 | 2.84 | 21.82 | |
| 30/11/2025 | 5.2 | 0.0 | 34.1 | 26.2 | 91 | 56 | 2.52 | 20.41 | |
| 01/12/2025 | 5.0 | 0.8 | 35.4 | 24.6 | 94 | 49 | 1.78 | 19.89 | |
| 02/12/2025 | 7.8 | 5.2 | 36.5 | 23.3 | 95 | 23 | 3.01 | 29.91 | |
| 03/12/2025 | 7.2 | 0.0 | 31.6 | 21.6 | 86 | 45 | 4.66 | 29.89 | |
| 04/12/2025 | 6.4 | 0.0 | 30.9 | 21.3 | 82 | 47 | 4.60 | 24.78 | |
| Totals: | 43.4 | 13.4 |
