Evapotranspiration Calculations
Bairnsdale Airport - 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 | 4.6 | 0.0 | | 31.0 | 12.0 | 97 | 30 | 3.25 | 15.90 |
| 02/04/2026 | 2.4 | 0.0 | | 22.6 | 14.7 | 99 | 66 | 1.79 | 14.51 |
| 03/04/2026 | 1.4 | 0.0 | | 16.2 | 11.4 | 100 | 76 | 3.14 | 7.25 |
| 04/04/2026 | 2.3 | 1.2 | | 18.2 | 11.9 | 95 | 54 | 2.66 | 13.37 |
| 05/04/2026 | 2.9 | 0.0 | | 21.3 | 6.9 | 99 | 57 | 4.49 | 16.70 |
| 06/04/2026 | 1.7 | 0.0 | | 21.2 | 8.1 | 100 | 68 | 1.38 | 10.43 |
| 07/04/2026 | 3.4 | 0.0 | | 24.0 | 12.8 | 98 | 54 | 5.28 | 15.27 |
| 08/04/2026 | 1.9 | 0.0 | | 17.2 | 11.5 | 88 | 59 | 2.68 | 8.83 |
| 09/04/2026 | 3.9 | 0.0 | | 27.0 | 11.9 | 96 | 45 | 5.24 | 11.78 |
| 10/04/2026 | 4.4 | 0.2 | | 23.1 | 15.8 | 92 | 30 | 6.33 | 12.58 |
| 11/04/2026 | 4.0 | 0.0 | | 18.7 | 8.3 | 94 | 32 | 8.00 | 15.34 |
| 12/04/2026 | 3.1 | 0.4 | | 16.6 | 10.3 | 77 | 53 | 7.47 | 10.56 |
| 13/04/2026 | 3.4 | 0.0 | | 20.6 | 11.2 | 80 | 56 | 7.67 | 12.37 |
| 14/04/2026 | 2.8 | 0.0 | | 21.5 | 9.4 | 96 | 54 | 4.45 | 14.43 |
| 15/04/2026 | 2.0 | 0.0 | | 21.3 | 9.6 | 98 | 59 | 2.85 | 9.21 |
| 16/04/2026 | 3.7 | 0.0 | | 25.9 | 7.1 | 100 | 35 | 3.87 | 14.61 |
| 17/04/2026 | 3.0 | 3.6 | | 17.3 | 12.0 | 89 | 45 | 6.56 | 10.24 |
| 18/04/2026 | 2.2 | 0.0 | | 17.2 | 9.2 | 92 | 54 | 4.69 | 8.35 |
| 19/04/2026 | 2.1 | 0.0 | | 18.2 | 4.9 | 98 | 51 | 2.74 | 13.95 |
| 20/04/2026 | 2.2 | 0.0 | | 19.9 | 3.5 | 100 | 46 | 2.44 | 14.07 |
| 21/04/2026 | 2.1 | 0.0 | | 20.2 | 3.8 | 100 | 58 | 2.84 | 13.91 |
| 22/04/2026 | 2.0 | 0.0 | | 21.5 | 3.4 | 100 | 50 | 1.74 | 13.52 |
| 23/04/2026 | 2.5 | 0.0 | | 23.7 | 4.5 | 100 | 35 | 1.96 | 13.60 |
| 24/04/2026 | 2.5 | 0.0 | | 23.7 | 4.2 | 100 | 42 | 2.41 | 13.42 |
| 25/04/2026 | 2.9 | 0.0 | | 23.5 | 5.0 | 98 | 32 | 2.85 | 13.27 |
| 26/04/2026 | 3.6 | 0.0 | | 27.9 | 6.9 | 94 | 23 | 2.85 | 13.10 |
| Totals: | 73.0 | 5.4 | | | | | | | |
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