Evapotranspiration Calculations
Emerald Airport - September 2025 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/09/2025 | 4.7 | 0.0 | 25.9 | 8.2 | 78 | 23 | 3.08 | 19.82 | |
| 02/09/2025 | 4.6 | 0.0 | 26.3 | 10.8 | 90 | 26 | 3.11 | 19.70 | |
| 03/09/2025 | 5.1 | 0.0 | 27.6 | 10.4 | 73 | 21 | 2.99 | 21.43 | |
| 04/09/2025 | 4.7 | 0.0 | 28.0 | 11.4 | 89 | 33 | 3.34 | 19.11 | |
| 05/09/2025 | 4.9 | 0.0 | 29.0 | 14.4 | 95 | 31 | 3.23 | 20.05 | |
| 06/09/2025 | 6.0 | 0.0 | 29.1 | 12.5 | 93 | 27 | 5.05 | 21.74 | |
| 07/09/2025 | 5.5 | 0.0 | 28.0 | 13.0 | 91 | 32 | 4.68 | 21.64 | |
| 08/09/2025 | 5.4 | 0.0 | 28.2 | 11.7 | 96 | 30 | 4.20 | 21.96 | |
| 09/09/2025 | 4.7 | 0.0 | 29.2 | 11.5 | 94 | 32 | 2.45 | 22.01 | |
| 10/09/2025 | 5.8 | 0.0 | 31.6 | 14.0 | 93 | 32 | 4.02 | 21.77 | |
| 11/09/2025 | 7.4 | 0.0 | 28.0 | 16.1 | 42 | 14 | 5.16 | 22.26 | |
| 12/09/2025 | 5.9 | 0.0 | 26.1 | 11.2 | 57 | 20 | 4.09 | 22.23 | |
| 13/09/2025 | 5.0 | 0.0 | 25.9 | 12.3 | 70 | 29 | 3.85 | 17.72 | |
| 14/09/2025 | 5.5 | 0.0 | 28.1 | 13.4 | 85 | 31 | 4.31 | 20.64 | |
| 15/09/2025 | 5.6 | 0.0 | 28.3 | 11.8 | 89 | 30 | 4.25 | 22.34 | |
| 16/09/2025 | 5.9 | 0.0 | 30.7 | 12.6 | 89 | 31 | 3.98 | 22.82 | |
| 17/09/2025 | 6.1 | 0.0 | 33.4 | 15.1 | 92 | 25 | 3.29 | 22.85 | |
| 18/09/2025 | 6.2 | 0.0 | 34.6 | 15.8 | 93 | 25 | 3.05 | 23.09 | |
| 19/09/2025 | 6.8 | 0.0 | 33.3 | 16.1 | 87 | 26 | 4.23 | 23.27 | |
| 20/09/2025 | 5.2 | 0.0 | 31.2 | 14.8 | 92 | 30 | 2.89 | 20.64 | |
| Totals: | 111.0 | 0.0 |
