Evapotranspiration Calculations
Puckapunyal Lyon Hill (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 | 4.9 | 0.0 | | 30.0 | 15.2 | 84 | 26 | 3.75 | 14.76 |
| 02/04/2026 | 4.1 | 0.0 | | 25.6 | 13.8 | 92 | 27 | 3.21 | 17.37 |
| 03/04/2026 | 3.5 | 0.0 | | 19.3 | 12.8 | 87 | 47 | 5.86 | 15.84 |
| 04/04/2026 | 4.0 | 0.0 | | 20.9 | 9.8 | 79 | 42 | 5.66 | 17.18 |
| 05/04/2026 | 3.5 | 0.0 | | 25.1 | 10.8 | 81 | 40 | 3.09 | 14.53 |
| 06/04/2026 | 2.3 | 3.6 | | 21.0 | 14.5 | 94 | 55 | 2.86 | 9.46 |
| 07/04/2026 | 2.8 | 3.6 | | 23.3 | 13.8 | 98 | 48 | 2.77 | 13.24 |
| 08/04/2026 | 2.9 | 0.2 | | 20.2 | 9.2 | 85 | 40 | 2.69 | 15.64 |
| 09/04/2026 | 2.2 | 4.0 | | 20.4 | 12.5 | 94 | 61 | 4.02 | 7.83 |
| 10/04/2026 | 2.7 | 6.2 | | 16.7 | 14.3 | 83 | 52 | 5.71 | 8.03 |
| 11/04/2026 | 2.5 | 0.4 | | 16.6 | 5.7 | 95 | 46 | 4.03 | 12.67 |
| 12/04/2026 | 2.0 | 0.8 | | 15.2 | 6.9 | 93 | 61 | 4.00 | 11.45 |
| 13/04/2026 | 2.0 | 0.2 | | 19.4 | 8.3 | 95 | 56 | 2.09 | 11.17 |
| 14/04/2026 | 1.7 | 0.0 | | 18.1 | 7.5 | 98 | 61 | 1.68 | 10.20 |
| 15/04/2026 | 2.2 | 0.0 | | 21.3 | 8.7 | 97 | 50 | 1.65 | 13.21 |
| 16/04/2026 | 3.2 | 0.0 | | 24.8 | 9.3 | 92 | 36 | 3.06 | 11.81 |
| 17/04/2026 | | 0.0 | | | 10.4 | 85 | 43 | 3.70 | 11.98 |
| 18/04/2026 | 2.6 | | | 17.1 | 6.8 | 88 | 47 | 3.89 | 14.42 |
| 19/04/2026 | 2.4 | 0.0 | | 20.3 | 3.8 | 93 | 32 | 2.02 | 13.79 |
| 20/04/2026 | 3.1 | 0.0 | | 25.7 | 7.9 | 91 | 33 | 2.34 | 14.45 |
| 21/04/2026 | 2.9 | 0.0 | | 24.6 | 10.5 | 96 | 35 | 2.41 | 14.30 |
| 22/04/2026 | 2.3 | 0.0 | | 22.1 | 9.6 | 90 | 44 | 2.03 | 12.65 |
| 23/04/2026 | 2.3 | 0.0 | | 23.3 | 9.2 | 91 | 43 | 1.65 | 13.95 |
| 24/04/2026 | 2.9 | 0.0 | | 23.4 | 8.3 | 95 | 30 | 2.61 | 13.75 |
| 25/04/2026 | 3.5 | 0.0 | | 24.8 | 9.7 | 79 | 29 | 3.25 | 13.69 |
| 26/04/2026 | 3.0 | 0.0 | | 25.7 | 13.6 | 74 | 26 | 2.14 | 12.08 |
| Totals: | 71.5 | 19.0 | | | | | | | |
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