Evapotranspiration Calculations
Kiama (Bombo Headland) - August 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) |
| 01/08/2026 | 1.5 | 0.0 | | 17.1 | 11.2 | 91 | 64 | 2.52 | 9.08 |
| 02/08/2026 | 2.1 | 0.2 | | 18.8 | 9.8 | 89 | 54 | 3.11 | 12.89 |
| 03/08/2026 | 2.1 | 0.0 | | 21.6 | 9.8 | 89 | 40 | 2.06 | 9.14 |
| 04/08/2026 | 2.9 | 0.0 | | 17.5 | 9.9 | 65 | 35 | 3.73 | 13.24 |
| 05/08/2026 | 3.4 | 0.0 | | 17.6 | 9.4 | 61 | 41 | 5.73 | 13.31 |
| 06/08/2026 | 2.4 | 0.0 | | 17.1 | 10.0 | 68 | 43 | 2.96 | 13.44 |
| 07/08/2026 | 2.7 | 0.0 | | 17.1 | 9.5 | 75 | 41 | 3.73 | 13.57 |
| 08/08/2026 | 2.2 | 0.0 | | 18.0 | 8.9 | 74 | 52 | 2.81 | 13.68 |
| 09/08/2026 | 1.8 | 0.0 | | 16.4 | 11.1 | 93 | 58 | 3.56 | 7.77 |
| 10/08/2026 | 2.8 | 10.2 | | 16.8 | 12.5 | 89 | 41 | 5.17 | 11.80 |
| 11/08/2026 | 3.7 | 0.0 | | 19.4 | 11.0 | 58 | 39 | 5.04 | 14.08 |
| 12/08/2026 | 2.9 | 0.0 | | 18.6 | 9.8 | 73 | 39 | 3.81 | 12.74 |
| 13/08/2026 | 3.6 | 0.0 | | 19.5 | 12.5 | 69 | 44 | 5.75 | 14.33 |
| 14/08/2026 | 2.2 | 0.0 | | 18.3 | 10.5 | 81 | 54 | 2.25 | 14.42 |
| 15/08/2026 | 2.0 | 0.0 | | 16.6 | 13.1 | 91 | 61 | 3.83 | 9.96 |
| 16/08/2026 | 2.1 | 2.4 | | 17.0 | 12.7 | 91 | 57 | 3.69 | 10.06 |
| 17/08/2026 | 2.1 | 0.0 | | 16.8 | 12.3 | 89 | 59 | 4.00 | 9.18 |
| 18/08/2026 | 2.0 | 2.8 | | 18.2 | 11.7 | 94 | 59 | 2.42 | 12.16 |
| 19/08/2026 | 2.3 | 0.0 | | 18.7 | 12.0 | 89 | 69 | 4.18 | 15.04 |
| 20/08/2026 | 2.0 | 0.0 | | 20.3 | 12.7 | 87 | 64 | 2.84 | 9.74 |
| 21/08/2026 | | 1.0 | | | 13.4 | 88 | 45 | 1.98 | 14.07 |
| 22/08/2026 | 3.2 | 0.0 | | 22.0 | 10.7 | 80 | 35 | 2.98 | 15.61 |
| 23/08/2026 | 2.5 | 0.0 | | 19.1 | 12.9 | 76 | 59 | 2.91 | 14.56 |
| 24/08/2026 | | 0.0 | | | 14.3 | 90 | 68 | 3.06 | 15.62 |
| 25/08/2026 | 1.3 | | | 17.7 | 14.3 | 96 | 72 | 1.99 | 5.66 |
| 26/08/2026 | 2.0 | 14.0 | | 17.4 | 14.8 | 96 | 67 | 5.28 | 10.00 |
| Totals: | 57.8 | 30.6 | | | | | | | |
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