Evapotranspiration Calculations
Lake Grace - 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 | 3.9 | 0.0 | | 24.7 | 12.0 | 90 | 34 | 2.94 | 18.10 |
| 02/04/2026 | 4.9 | 0.0 | | 26.2 | 12.1 | 92 | 37 | 5.64 | 18.58 |
| 03/04/2026 | 3.9 | 26.4 | | 24.8 | 15.2 | 98 | 50 | 4.75 | 18.38 |
| 04/04/2026 | 3.6 | 0.0 | | 26.0 | 13.9 | 97 | 41 | 2.75 | 16.99 |
| 05/04/2026 | 3.3 | 0.0 | | 25.3 | 13.1 | 99 | 45 | 2.77 | 15.78 |
| 06/04/2026 | 1.4 | 0.2 | | 16.1 | 13.8 | 94 | 78 | 4.17 | 5.48 |
| 07/04/2026 | 2.6 | 2.8 | | 21.7 | 12.9 | 95 | 53 | 3.26 | 10.36 |
| 08/04/2026 | 3.4 | 0.0 | | 22.6 | 12.4 | 94 | 33 | 2.73 | 17.16 |
| 09/04/2026 | 3.6 | 0.0 | | 21.3 | 13.3 | 86 | 34 | 3.26 | 17.72 |
| 10/04/2026 | 3.1 | 0.0 | | 20.3 | 6.7 | 93 | 41 | 3.15 | 16.31 |
| 11/04/2026 | 4.2 | 0.0 | | 25.1 | 10.0 | 81 | 29 | 3.46 | 17.82 |
| 12/04/2026 | 4.1 | 0.0 | | 29.9 | 10.0 | 82 | 29 | 2.41 | 17.65 |
| 13/04/2026 | 4.3 | 0.0 | | 30.0 | 15.1 | 82 | 28 | 2.69 | 17.41 |
| 14/04/2026 | 4.1 | 0.0 | | 27.7 | 13.4 | 86 | 37 | 3.35 | 17.30 |
| 15/04/2026 | 3.5 | 0.0 | | 26.4 | 13.6 | 93 | 43 | 3.26 | 14.22 |
| 16/04/2026 | 3.2 | 0.0 | | 24.3 | 14.2 | 99 | 49 | 4.17 | 13.66 |
| 17/04/2026 | 4.9 | 0.0 | | 29.9 | 13.6 | 94 | 32 | 4.59 | 15.20 |
| 18/04/2026 | 3.2 | 0.0 | | 20.8 | 12.1 | 91 | 31 | 2.94 | 16.65 |
| 19/04/2026 | 2.8 | 0.0 | | 23.9 | 8.2 | 76 | 36 | 1.82 | 14.98 |
| 20/04/2026 | 5.2 | 0.0 | | 29.0 | 9.4 | 80 | 26 | 4.55 | 16.32 |
| 21/04/2026 | 3.3 | 0.2 | | 17.8 | 9.6 | 85 | 35 | 4.55 | 15.52 |
| 22/04/2026 | 3.6 | 0.0 | | 23.2 | 7.1 | 85 | 25 | 3.18 | 16.00 |
| 23/04/2026 | 3.3 | 0.0 | | 21.1 | 9.4 | 77 | 31 | 3.56 | 11.60 |
| 24/04/2026 | 2.4 | 0.0 | | 20.1 | 6.6 | 86 | 44 | 2.38 | 11.52 |
| 25/04/2026 | 2.4 | 0.0 | | 22.3 | 5.6 | 93 | 35 | 1.51 | 15.56 |
| 26/04/2026 | 3.0 | 0.0 | | 25.2 | 8.4 | 98 | 26 | 2.01 | 15.00 |
| Totals: | 91.2 | 29.6 | | | | | | | |
Monthly Archive