Evapotranspiration Calculations
Butlers Gorge - 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 | 1.6 | 0.0 | 20.6 | 7.4 | 99 | 28 | 1.41 | 10.19 | |
| 02/05/2026 | 0.0 | 5.7 | 99 | 50 | 0.77 | 7.04 | |||
| 03/05/2026 | 0.9 | 0.0 | 17.5 | 6.3 | 100 | 63 | 0.84 | 3.64 | |
| 04/05/2026 | 0.7 | 0.4 | 13.8 | 1.6 | 100 | 64 | 0.59 | 6.65 | |
| 05/05/2026 | 0.7 | 1.6 | 10.7 | 4.6 | 100 | 79 | 1.76 | 5.94 | |
| 06/05/2026 | 1.2 | 1.8 | 12.2 | 7.7 | 96 | 59 | 3.15 | 6.67 | |
| 07/05/2026 | 0.7 | 17.4 | 8.4 | 0.4 | 99 | 79 | 2.86 | 3.31 | |
| 08/05/2026 | 0.7 | 21.4 | 9.7 | 0.9 | 95 | 83 | 3.46 | 4.54 | |
| 09/05/2026 | 0.8 | 0.6 | 11.6 | 0.4 | 100 | 64 | 1.87 | 5.73 | |
| 10/05/2026 | 0.9 | 0.2 | 17.2 | 2.6 | 100 | 48 | 0.80 | 9.21 | |
| 11/05/2026 | 0.0 | 0.4 | 100 | 42 | 0.41 | 9.14 | |||
| 12/05/2026 | 100 | 49 | 0.26 | 8.98 | |||||
| 13/05/2026 | 100 | 56 | 0.46 | 8.92 | |||||
| 14/05/2026 | 15.1 | 100 | 59 | 0.49 | 7.96 | ||||
| 15/05/2026 | 0.8 | 0.0 | 17.0 | -1.5 | 100 | 55 | 1.03 | 8.40 | |
| 16/05/2026 | 0.9 | 0.0 | 16.2 | 2.0 | 100 | 58 | 1.52 | 5.22 | |
| 17/05/2026 | 0.6 | 3.6 | 12.6 | 5.6 | 100 | 69 | 0.41 | 2.65 | |
| Totals: | 10.5 | 47.0 |
