Evapotranspiration Calculations
Sydney Airport Amo - 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 | 4.5 | 0.0 | 6.6 | 26.8 | 17.5 | 84 | 45 | 4.30 | 18.96 |
| 02/04/2026 | 4.2 | 0.0 | 7.4 | 27.5 | 17.6 | 90 | 48 | 3.74 | 18.27 |
| 03/04/2026 | 3.1 | 0.0 | 4.0 | 23.5 | 18.2 | 92 | 71 | 6.49 | 15.34 |
| 04/04/2026 | 2.1 | 9.2 | 4.6 | 20.4 | 18.0 | 96 | 72 | 7.61 | 6.01 |
| 05/04/2026 | 3.1 | 15.8 | 4.6 | 22.1 | 16.0 | 93 | 54 | 4.27 | 13.22 |
| 06/04/2026 | 2.7 | 0.2 | 3.6 | 22.5 | 14.5 | 89 | 55 | 3.23 | 10.46 |
| 07/04/2026 | 4.3 | 0.6 | 2.0 | 29.6 | 14.6 | 93 | 37 | 3.18 | 16.75 |
| 08/04/2026 | 3.3 | 0.0 | 4.8 | 26.2 | 17.6 | 89 | 63 | 3.08 | 16.57 |
| 09/04/2026 | 5.0 | 0.0 | 2.8 | 30.5 | 18.7 | 91 | 36 | 4.21 | 17.60 |
| 10/04/2026 | 4.6 | 0.0 | 6.6 | 29.8 | 20.0 | 83 | 39 | 4.66 | 12.09 |
| 11/04/2026 | 5.7 | 0.0 | 7.6 | 25.1 | 18.9 | 78 | 26 | 6.62 | 16.89 |
| 12/04/2026 | 5.9 | 0.0 | 6.8 | 21.4 | 12.0 | 53 | 28 | 8.16 | 16.84 |
| 13/04/2026 | 4.7 | 0.0 | 7.4 | 22.2 | 12.4 | 60 | 36 | 5.49 | 16.94 |
| 14/04/2026 | 3.8 | 0.0 | 4.6 | 23.5 | 13.3 | 74 | 39 | 3.66 | 16.79 |
| 15/04/2026 | 3.9 | 0.0 | 4.4 | 25.5 | 12.6 | 83 | 40 | 3.81 | 16.62 |
| 16/04/2026 | 4.5 | 0.0 | 4.8 | 28.5 | 14.7 | 82 | 26 | 3.41 | 16.30 |
| 17/04/2026 | 5.2 | 0.0 | 5.0 | 27.0 | 14.8 | 82 | 27 | 6.08 | 10.70 |
| 18/04/2026 | 3.7 | 0.0 | 5.0 | 19.2 | 12.1 | 76 | 43 | 5.74 | 16.13 |
| 19/04/2026 | 3.7 | 0.0 | 5.2 | 20.3 | 10.3 | 81 | 42 | 5.46 | 15.98 |
| 20/04/2026 | 3.0 | 0.0 | 4.4 | 20.8 | 11.8 | 80 | 63 | 5.76 | 14.84 |
| 21/04/2026 | 2.8 | 0.2 | 4.0 | 20.4 | 15.7 | 84 | 61 | 6.47 | 8.03 |
| 22/04/2026 | 4.0 | 0.6 | 3.2 | 22.7 | 16.4 | 79 | 39 | 5.67 | 11.77 |
| 23/04/2026 | 3.6 | 0.0 | 5.2 | 23.0 | 13.7 | 76 | 41 | 4.16 | 13.63 |
| 24/04/2026 | 2.8 | 0.0 | 4.6 | 22.6 | 14.9 | 91 | 52 | 3.71 | 12.15 |
| 25/04/2026 | 3.3 | 1.0 | 4.4 | 25.2 | 14.6 | 91 | 49 | 3.93 | 14.30 |
| 26/04/2026 | 3.6 | 0.0 | 5.2 | 24.7 | 14.3 | 90 | 39 | 3.98 | 14.93 |
| Totals: | 101.1 | 27.6 | 128.8 | | | | | | |
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