Evapotranspiration Calculations
Coolangatta - 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 | 2.5 | 0.0 | | 20.9 | 12.9 | 96 | 62 | 4.50 | 14.06 |
| 02/08/2026 | 2.4 | 7.6 | | 20.6 | 13.3 | 95 | 57 | 3.41 | 12.17 |
| 03/08/2026 | 2.2 | 0.4 | | 21.3 | 8.8 | 99 | 54 | 1.90 | 15.43 |
| 04/08/2026 | 2.4 | 0.0 | | 21.4 | 8.2 | 99 | 54 | 2.33 | 16.02 |
| 05/08/2026 | 3.4 | 0.0 | | 24.5 | 9.1 | 96 | 33 | 3.17 | 16.18 |
| 06/08/2026 | 2.4 | 0.0 | | 22.0 | 8.9 | 96 | 43 | 2.02 | 13.98 |
| 07/08/2026 | 2.3 | 0.0 | | 22.0 | 10.1 | 100 | 63 | 1.74 | 16.25 |
| 08/08/2026 | 2.4 | 0.0 | | 22.0 | 10.0 | 99 | 57 | 1.99 | 15.61 |
| 09/08/2026 | 2.8 | 0.0 | | 22.8 | 10.3 | 99 | 55 | 3.95 | 14.27 |
| 10/08/2026 | 3.8 | 0.0 | | 22.3 | 15.7 | 90 | 35 | 5.47 | 10.60 |
| 11/08/2026 | 3.1 | 0.2 | | 24.7 | 5.8 | 95 | 32 | 2.14 | 16.88 |
| 12/08/2026 | 3.1 | 0.0 | | 21.9 | 5.2 | 97 | 36 | 3.57 | 11.23 |
| 13/08/2026 | 3.5 | 0.0 | | 22.6 | 8.2 | 89 | 35 | 3.33 | 17.10 |
| 14/08/2026 | 3.6 | 0.0 | | 23.1 | 10.8 | 93 | 41 | 4.06 | 17.12 |
| 15/08/2026 | 2.5 | 0.0 | | 20.6 | 13.8 | 97 | 67 | 4.72 | 14.04 |
| 16/08/2026 | 2.9 | 15.2 | | 21.3 | 13.8 | 95 | 59 | 4.81 | 15.20 |
| 17/08/2026 | 3.1 | 2.6 | | 21.7 | 13.6 | 95 | 53 | 4.82 | 14.79 |
| 18/08/2026 | 3.2 | 3.4 | | 21.8 | 13.3 | 95 | 50 | 4.54 | 15.84 |
| 19/08/2026 | 3.3 | 0.8 | | 22.0 | 12.1 | 96 | 47 | 3.83 | 17.30 |
| 20/08/2026 | 2.8 | 2.2 | | 22.2 | 12.7 | 97 | 55 | 2.95 | 15.96 |
| 21/08/2026 | 2.8 | 0.0 | | 21.6 | 9.7 | 98 | 50 | 2.13 | 18.07 |
| 22/08/2026 | 1.8 | 0.0 | | 20.3 | 10.4 | 97 | 61 | 1.86 | 8.20 |
| 23/08/2026 | 2.8 | 0.0 | | 22.9 | 9.5 | 99 | 58 | 2.72 | 16.60 |
| 24/08/2026 | 2.4 | 1.2 | | 22.5 | 13.5 | 98 | 66 | 2.06 | 14.50 |
| 25/08/2026 | 2.8 | 1.4 | | 23.6 | 13.8 | 99 | 72 | 2.82 | 18.04 |
| 26/08/2026 | 2.3 | 4.6 | | 23.1 | 17.4 | 96 | 68 | 2.70 | 10.96 |
| Totals: | 72.6 | 39.6 | | | | | | | |
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