Evapotranspiration Calculations
Launceston (Ti Tree Bend) - 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 | | | | 23.6 | | 94 | 59 | 2.32 | 8.68 |
| 02/04/2026 | 2.4 | 1.0 | | 21.5 | 9.8 | 98 | 57 | 2.81 | 12.94 |
| 03/04/2026 | 3.0 | 0.2 | | 19.3 | 7.1 | 84 | 26 | 2.70 | 15.32 |
| 04/04/2026 | 2.6 | 0.0 | | 20.8 | 3.0 | 83 | 31 | 1.91 | 15.18 |
| 05/04/2026 | 1.9 | 0.0 | | 21.2 | 4.8 | 90 | 43 | 1.32 | 10.42 |
| 06/04/2026 | 2.1 | 0.0 | | 21.4 | 8.4 | 90 | 48 | 1.96 | 10.18 |
| 07/04/2026 | 2.8 | 10.0 | | 23.9 | 12.2 | 96 | 36 | 2.21 | 13.37 |
| 08/04/2026 | 2.5 | 0.2 | | 19.9 | 6.3 | 89 | 38 | 2.53 | 12.85 |
| 09/04/2026 | 0.9 | 0.0 | | 17.9 | 7.4 | 95 | 86 | 3.17 | 2.89 |
| 10/04/2026 | 1.9 | 10.0 | | 14.2 | 8.6 | 92 | 54 | 3.97 | 9.08 |
| 11/04/2026 | 1.9 | 1.2 | | 13.8 | 5.5 | 85 | 63 | 5.24 | 9.32 |
| 12/04/2026 | 2.5 | 0.6 | | 17.4 | 5.2 | 84 | 37 | 3.04 | 11.52 |
| 13/04/2026 | | 0.2 | | | 7.7 | 100 | 33 | 1.75 | 12.87 |
| 14/04/2026 | 2.5 | 0.0 | | 21.1 | 1.6 | 95 | 45 | 3.10 | 11.91 |
| 15/04/2026 | 2.1 | 0.0 | | 18.7 | 3.9 | 92 | 41 | 2.16 | 12.22 |
| 16/04/2026 | 1.9 | 1.0 | | 17.2 | 6.3 | 96 | 56 | 4.47 | 6.42 |
| 17/04/2026 | | 1.0 | | | 6.6 | 80 | 33 | 3.08 | 12.03 |
| 18/04/2026 | | | | | | 93 | 35 | 1.80 | 12.07 |
| 19/04/2026 | | | | | | 91 | 52 | 1.17 | 10.30 |
| 20/04/2026 | 1.5 | | | 20.1 | 5.9 | 94 | 50 | 0.92 | 10.93 |
| 21/04/2026 | 1.6 | 0.0 | | 21.1 | 6.9 | 94 | 49 | 1.41 | 9.41 |
| 22/04/2026 | 1.5 | 0.0 | | 19.8 | 7.1 | 94 | 58 | 1.67 | 9.60 |
| 23/04/2026 | 2.0 | 0.0 | | 22.8 | 8.7 | 96 | 50 | 2.12 | 11.66 |
| 24/04/2026 | | 0.2 | | | 6.4 | 96 | 47 | 1.79 | 11.50 |
| 25/04/2026 | 1.7 | | | 22.0 | 8.4 | 97 | 54 | 1.72 | 11.05 |
| 26/04/2026 | 2.0 | 0.0 | | 23.1 | 6.8 | 95 | 47 | 1.98 | 10.73 |
| Totals: | 41.3 | 25.6 | | | | | | | |
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