Evapotranspiration Calculations
Tuggeranong (Isabella Plains) - April 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) |
| 01/04/2026 | 3.0 | 0.0 | | 26.8 | 6.0 | 100 | 34 | 1.05 | 18.47 |
| 02/04/2026 | 3.2 | 0.0 | | 27.7 | 9.4 | 100 | 32 | 1.19 | 18.01 |
| 03/04/2026 | 3.2 | 0.0 | | 24.8 | 7.9 | 100 | 34 | 1.78 | 17.59 |
| 04/04/2026 | 1.6 | 0.0 | | 16.8 | 12.8 | 89 | 65 | 1.91 | 6.33 |
| 05/04/2026 | 2.1 | 0.0 | | 20.8 | 6.0 | 100 | 48 | 1.31 | 12.27 |
| 06/04/2026 | 1.1 | 0.0 | | 16.6 | 6.3 | 100 | 79 | 0.71 | 6.46 |
| 07/04/2026 | 3.1 | 3.4 | | 24.9 | 7.2 | 100 | 36 | 1.90 | 17.33 |
| 08/04/2026 | 3.1 | 0.0 | | 24.2 | 8.0 | 100 | 26 | 1.81 | 16.93 |
| 09/04/2026 | 2.7 | 0.0 | | 25.4 | 8.5 | 100 | 43 | 1.46 | 15.15 |
| 10/04/2026 | 2.6 | 9.6 | | 21.5 | 15.4 | 100 | 57 | 4.47 | 10.87 |
| 11/04/2026 | 3.0 | 0.0 | | 16.3 | 8.8 | 76 | 33 | 3.40 | 16.06 |
| 12/04/2026 | 3.0 | 0.0 | | 15.6 | 6.9 | 66 | 41 | 3.95 | 16.00 |
| 13/04/2026 | 2.3 | 0.0 | | 19.7 | 1.8 | 99 | 45 | 1.72 | 15.97 |
| 14/04/2026 | 2.4 | 0.0 | | 22.2 | 0.6 | 100 | 35 | 1.35 | 16.13 |
| 15/04/2026 | 2.4 | 0.0 | | 21.7 | 1.4 | 100 | 43 | 1.53 | 15.96 |
| 16/04/2026 | 2.3 | 0.0 | | 22.6 | 2.3 | 100 | 43 | 1.55 | 13.81 |
| 17/04/2026 | 3.1 | 0.0 | | 22.3 | 4.8 | 100 | 32 | 2.88 | 15.51 |
| 18/04/2026 | 2.1 | 0.0 | | 19.7 | -1.4 | 99 | 30 | 1.20 | 15.48 |
| 19/04/2026 | 1.9 | 0.0 | | 21.2 | -1.3 | 99 | 27 | 0.77 | 15.31 |
| 20/04/2026 | 2.1 | 0.0 | | 22.9 | -0.8 | 100 | 11 | 0.86 | 15.16 |
| 21/04/2026 | 2.1 | 0.0 | | 21.6 | -0.5 | 100 | 36 | 1.21 | 14.96 |
| 22/04/2026 | 2.0 | 0.0 | | 20.2 | 3.9 | 100 | 41 | 1.20 | 13.69 |
| 23/04/2026 | 1.8 | 0.0 | | 20.5 | 0.5 | 100 | 45 | 0.80 | 14.25 |
| 24/04/2026 | 1.7 | 0.0 | | 21.2 | 1.7 | 100 | 37 | 0.66 | 14.52 |
| 25/04/2026 | 2.0 | 0.0 | | 23.2 | 0.6 | 100 | 37 | 0.93 | 14.37 |
| 26/04/2026 | 2.1 | 0.0 | | 23.6 | 1.1 | 100 | 34 | 1.08 | 14.16 |
| Totals: | 62.0 | 13.0 | | | | | | | |
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