Evapotranspiration Calculations
Luncheon Hill (Forestry) - 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 | 1.9 | 17.6 | | 17.3 | 11.3 | 100 | 72 | 3.94 | 9.80 |
| 02/10/2026 | 3.1 | 0.6 | | 19.0 | 4.9 | 99 | 57 | 4.22 | 19.90 |
| 03/10/2026 | 3.8 | 0.4 | | 20.7 | 6.8 | 96 | 41 | 4.09 | 19.76 |
| 04/10/2026 | 3.4 | 3.6 | | 18.0 | 5.2 | 98 | 53 | 5.97 | 21.03 |
| 05/10/2026 | 2.5 | 0.0 | | 16.4 | 5.6 | 96 | 59 | 4.39 | 13.93 |
| 06/10/2026 | 2.3 | 6.8 | | 11.6 | 7.6 | 99 | 61 | 8.81 | 15.67 |
| 07/10/2026 | 3.2 | 3.2 | | 15.3 | 1.4 | 96 | 46 | 4.74 | 21.82 |
| 08/10/2026 | 3.3 | 0.0 | | 15.6 | 4.5 | 93 | 56 | 9.98 | 20.83 |
| 09/10/2026 | 3.0 | 0.0 | | 17.6 | 7.7 | 97 | 65 | 9.63 | 18.68 |
| 10/10/2026 | 2.5 | 6.2 | | 15.2 | 10.0 | 99 | 62 | 8.60 | 13.72 |
| 11/10/2026 | 2.0 | 1.4 | | 15.5 | 7.7 | 99 | 75 | 6.07 | 12.74 |
| 12/10/2026 | 2.4 | 30.6 | | 13.3 | 9.4 | 99 | 63 | 7.20 | 15.99 |
| 13/10/2026 | 2.6 | 10.8 | | 10.9 | 3.4 | 98 | 56 | 8.05 | 21.13 |
| 14/10/2026 | 2.7 | 2.0 | | 14.9 | 3.0 | 98 | 59 | 5.18 | 18.19 |
| 15/10/2026 | 3.9 | 0.0 | | 17.4 | 4.5 | 97 | 42 | 6.07 | 23.52 |
| 16/10/2026 | 4.1 | 0.0 | | 18.7 | 7.8 | 95 | 50 | 8.86 | 23.38 |
| 17/10/2026 | 4.4 | 0.0 | | 21.9 | 9.0 | 96 | 51 | 7.08 | 23.43 |
| 18/10/2026 | 5.0 | 0.0 | | 23.9 | 9.8 | 98 | 43 | 5.71 | 24.14 |
| 19/10/2026 | 5.5 | 0.2 | | 24.4 | 10.5 | 93 | 39 | 6.90 | 24.33 |
| 20/10/2026 | 4.1 | 0.0 | | 23.7 | 13.6 | 91 | 53 | 6.49 | 15.35 |
| 21/10/2026 | 4.3 | 2.4 | | 24.8 | 11.9 | 97 | 46 | 3.70 | 20.69 |
| 22/10/2026 | 6.0 | 0.0 | | 26.6 | 11.2 | 87 | 42 | 7.01 | 24.86 |
| 23/10/2026 | 3.9 | 0.0 | | 25.5 | 13.4 | 98 | 58 | 5.89 | 15.65 |
| 24/10/2026 | 2.5 | 1.2 | | 17.5 | 8.3 | 99 | 56 | 3.24 | 13.01 |
| 25/10/2026 | 1.7 | 9.6 | | 11.9 | 7.9 | 99 | 74 | 5.68 | 11.57 |
| 26/10/2026 | 3.0 | 2.6 | | 13.5 | 3.3 | 97 | 50 | 6.02 | 19.62 |
| Totals: | 87.1 | 99.2 | | | | | | | |
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