Evapotranspiration Calculations
Ivanhoe Aerodrome - 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 | 7.2 | 0.0 | | 35.0 | 20.1 | 43 | 18 | 4.20 | 17.56 |
| 02/04/2026 | 5.7 | 0.0 | | 33.2 | 17.4 | 73 | 22 | 3.37 | 18.27 |
| 03/04/2026 | 5.8 | 0.0 | | 29.8 | 16.2 | 64 | 26 | 4.15 | 18.72 |
| 04/04/2026 | 5.3 | 0.0 | | 27.3 | 13.7 | 65 | 14 | 3.59 | 18.08 |
| 05/04/2026 | 5.1 | 0.0 | | 31.3 | 12.6 | 58 | 25 | 2.91 | 18.39 |
| 06/04/2026 | 5.1 | 0.0 | | 31.8 | 17.0 | 66 | 25 | 2.94 | 18.12 |
| 07/04/2026 | 5.7 | 0.0 | | 29.2 | 20.9 | 61 | 28 | 4.15 | 18.12 |
| 08/04/2026 | 4.8 | 0.0 | | 30.9 | 15.0 | 64 | 27 | 2.85 | 17.67 |
| 09/04/2026 | 7.5 | 0.0 | | 36.7 | 19.3 | 70 | 17 | 4.92 | 16.70 |
| 10/04/2026 | 3.8 | 3.6 | | 26.1 | 18.8 | 99 | 38 | 3.83 | 14.29 |
| 11/04/2026 | 4.1 | 0.2 | | 21.4 | 11.5 | 76 | 31 | 4.44 | 16.64 |
| 12/04/2026 | 3.6 | 0.0 | | 20.2 | 10.5 | 74 | 37 | 4.51 | 13.04 |
| 13/04/2026 | 4.1 | 0.0 | | 22.6 | 13.9 | 69 | 38 | 4.10 | 17.14 |
| 14/04/2026 | 3.6 | 0.0 | | 25.4 | 8.6 | 87 | 34 | 2.62 | 17.03 |
| 15/04/2026 | 3.4 | 0.0 | | 24.2 | 8.9 | 83 | 33 | 2.40 | 16.87 |
| 16/04/2026 | 4.2 | 0.0 | | 28.3 | 11.2 | 70 | 21 | 2.62 | 16.34 |
| 17/04/2026 | 4.5 | 0.0 | | 25.4 | 12.2 | 66 | 35 | 4.30 | 16.50 |
| 18/04/2026 | 4.0 | 0.0 | | 22.1 | 5.9 | 69 | 21 | 3.46 | 16.39 |
| 19/04/2026 | 3.8 | 0.0 | | 24.1 | 4.3 | 65 | 13 | 2.51 | 15.18 |
| 20/04/2026 | 4.4 | 0.0 | | 28.0 | 7.6 | 41 | 15 | 2.57 | 16.09 |
| 21/04/2026 | 5.0 | 0.0 | | 28.9 | 11.3 | 44 | 17 | 3.26 | 15.92 |
| 22/04/2026 | 4.5 | 0.0 | | 26.7 | 11.5 | 55 | 24 | 3.45 | 14.07 |
| 23/04/2026 | 4.7 | 0.0 | | 26.8 | 9.9 | 64 | 21 | 3.71 | 15.62 |
| 24/04/2026 | 4.8 | 0.0 | | 28.2 | 10.1 | 53 | 21 | 3.53 | 15.39 |
| 25/04/2026 | 4.6 | 0.0 | | 29.4 | 10.2 | 57 | 16 | 2.96 | 15.32 |
| 26/04/2026 | 3.7 | 0.0 | | 26.8 | 14.4 | 48 | 26 | 2.66 | 9.51 |
| Totals: | 123.0 | 3.8 | | | | | | | |
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