Evapotranspiration Calculations
Maria Island (Point Lesueur) - October 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) |
| 01/10/2026 | 4.1 | 0.0 | | 21.9 | 13.7 | 86 | 41 | 6.20 | 13.40 |
| 02/10/2026 | 3.0 | 0.0 | | 15.3 | 9.2 | 83 | 56 | 4.33 | 18.56 |
| 03/10/2026 | 2.6 | 0.0 | | 14.3 | 10.4 | 82 | 51 | 4.08 | 11.90 |
| 04/10/2026 | 2.0 | 0.0 | | 13.5 | 11.1 | 88 | 71 | 8.06 | 8.26 |
| 05/10/2026 | 3.0 | 0.0 | | 16.1 | 9.1 | 86 | 57 | 3.62 | 19.34 |
| 06/10/2026 | 3.7 | 2.4 | | 14.9 | 9.6 | 84 | 45 | 11.25 | 13.58 |
| 07/10/2026 | 3.0 | 1.4 | | 13.6 | 5.1 | 76 | 46 | 4.85 | 15.59 |
| 08/10/2026 | 3.7 | 0.0 | | 16.5 | 8.0 | 83 | 53 | 7.97 | 21.44 |
| 09/10/2026 | 3.9 | 0.0 | | 17.4 | 10.5 | 83 | 57 | 11.81 | 20.69 |
| 10/10/2026 | 5.9 | 0.0 | | 22.1 | 12.1 | 85 | 31 | 9.83 | 20.41 |
| 11/10/2026 | 4.8 | 0.0 | | 19.5 | 12.0 | 80 | 43 | 9.41 | 19.67 |
| 12/10/2026 | 3.6 | 0.0 | | 15.7 | 13.7 | 83 | 40 | 8.12 | 8.89 |
| 13/10/2026 | 4.0 | 0.0 | | 13.2 | 6.4 | 77 | 39 | 10.40 | 20.00 |
| 14/10/2026 | 3.7 | 0.0 | | 13.5 | 7.4 | 72 | 50 | 7.92 | 21.18 |
| 15/10/2026 | 3.3 | 0.0 | | 15.2 | 9.8 | 78 | 53 | 3.68 | 20.74 |
| 16/10/2026 | 4.3 | 0.0 | | 18.4 | 9.1 | 83 | 49 | 7.69 | 23.05 |
| 17/10/2026 | 4.9 | 0.0 | | 20.4 | 12.1 | 78 | 50 | 8.84 | 23.40 |
| 18/10/2026 | 4.7 | 0.0 | | 21.1 | 12.9 | 90 | 48 | 7.24 | 23.61 |
| 19/10/2026 | 5.4 | 0.0 | | 23.9 | 12.7 | 93 | 43 | 7.97 | 23.82 |
| 20/10/2026 | 5.0 | 0.0 | | 24.5 | 15.8 | 92 | 42 | 8.52 | 14.13 |
| 21/10/2026 | 3.9 | 0.2 | | 23.0 | 14.6 | 91 | 60 | 5.48 | 19.37 |
| 22/10/2026 | 5.6 | 0.0 | | 24.7 | 13.4 | 91 | 49 | 9.96 | 24.16 |
| 23/10/2026 | 6.5 | 0.0 | | 27.3 | 15.4 | 86 | 41 | 8.79 | 23.36 |
| 24/10/2026 | 2.9 | 0.0 | | 17.4 | 13.6 | 93 | 67 | 5.20 | 16.68 |
| 25/10/2026 | 1.8 | 15.8 | | 12.9 | 11.7 | 94 | 68 | 7.19 | 6.03 |
| 26/10/2026 | 3.5 | 6.4 | | 14.6 | 6.9 | 83 | 45 | 7.25 | 16.51 |
| Totals: | 102.8 | 26.2 | | | | | | | |
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