Evapotranspiration Calculations
Marrangaroo (Defence) - 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 | 2.7 | 0.0 | | 22.6 | 4.1 | 97 | 34 | 0.62 | 19.32 |
| 02/04/2026 | 2.7 | 0.2 | | 23.6 | 3.7 | 98 | 35 | 0.71 | 19.14 |
| 03/04/2026 | 2.8 | 0.0 | | 25.0 | 6.1 | 98 | 39 | 1.19 | 16.46 |
| 04/04/2026 | 1.5 | 0.0 | | 17.1 | 12.2 | 90 | 73 | 1.64 | 7.34 |
| 05/04/2026 | 2.2 | 0.8 | | 18.0 | 10.9 | 94 | 59 | 1.47 | 13.93 |
| 06/04/2026 | 1.6 | 0.0 | | 19.4 | 5.8 | 97 | 63 | 0.59 | 9.98 |
| 07/04/2026 | 2.8 | 0.4 | | 24.1 | 5.7 | 98 | 46 | 1.36 | 17.34 |
| 08/04/2026 | 2.7 | 0.0 | | 23.5 | 3.6 | 98 | 16 | 0.93 | 18.05 |
| 09/04/2026 | 2.8 | 0.0 | | 26.4 | 4.8 | 96 | 36 | 0.88 | 17.85 |
| 10/04/2026 | 2.4 | 0.0 | | 22.9 | 8.1 | 97 | 50 | 1.39 | 13.53 |
| 11/04/2026 | 2.6 | 0.0 | | 16.1 | 8.6 | 90 | 43 | 2.38 | 17.53 |
| 12/04/2026 | 2.4 | 0.0 | | 12.3 | 5.1 | 72 | 49 | 3.29 | 14.06 |
| 13/04/2026 | 2.3 | 0.0 | | 16.5 | 5.6 | 96 | 49 | 1.80 | 17.19 |
| 14/04/2026 | 2.2 | 0.0 | | 20.5 | -1.3 | 97 | 32 | 0.73 | 17.02 |
| 15/04/2026 | 2.3 | 0.0 | | 21.1 | -1.0 | 97 | 35 | 0.93 | 16.85 |
| 16/04/2026 | 2.3 | 0.0 | | 22.8 | -0.7 | 97 | 26 | 0.88 | 16.69 |
| 17/04/2026 | 2.7 | 0.0 | | 21.2 | 0.4 | 97 | 34 | 1.79 | 16.52 |
| 18/04/2026 | 2.1 | 0.0 | | 19.7 | -3.7 | 96 | 12 | 0.81 | 16.36 |
| 19/04/2026 | 1.9 | 0.0 | | 20.6 | -3.8 | 96 | 26 | 0.54 | 16.21 |
| 20/04/2026 | 1.9 | 0.0 | | 18.1 | -3.1 | 97 | 35 | 0.73 | 16.05 |
| 21/04/2026 | 1.6 | 0.0 | | 15.8 | 0.5 | 98 | 55 | 1.32 | 12.01 |
| 22/04/2026 | 1.8 | 1.0 | | 16.4 | 7.0 | 93 | 52 | 1.62 | 11.49 |
| 23/04/2026 | 1.7 | 0.0 | | 15.6 | 0.7 | 98 | 52 | 1.20 | 14.00 |
| 24/04/2026 | 1.8 | 0.0 | | 18.3 | 0.6 | 98 | 50 | 0.97 | 14.25 |
| 25/04/2026 | 1.9 | 0.0 | | 20.3 | 7.7 | 97 | 53 | 0.73 | 14.07 |
| 26/04/2026 | 1.8 | 0.2 | | 20.8 | 1.9 | 98 | 33 | 0.60 | 15.12 |
| Totals: | 57.5 | 2.6 | | | | | | | |
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