Evapotranspiration Calculations
East Sale 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 | 2.4 | 1.2 | 16.9 | 7.9 | 97 | 53 | 4.53 | 14.35 | |
| 02/09/2025 | 3.0 | 0.2 | 18.0 | 3.7 | 97 | 36 | 4.26 | 14.21 | |
| 03/09/2025 | 4.6 | 0.0 | 21.5 | 8.2 | 84 | 31 | 6.99 | 14.80 | |
| 04/09/2025 | 3.2 | 0.0 | 17.5 | 7.2 | 86 | 43 | 6.31 | 12.49 | |
| 05/09/2025 | 2.3 | 0.8 | 14.7 | 1.4 | 98 | 46 | 3.64 | 14.93 | |
| 06/09/2025 | 3.1 | 0.2 | 20.6 | -0.6 | 100 | 30 | 2.69 | 16.60 | |
| 07/09/2025 | 3.0 | 0.0 | 23.9 | 7.1 | 95 | 40 | 3.44 | 7.76 | |
| 08/09/2025 | 4.8 | 0.0 | 23.8 | 10.7 | 88 | 28 | 5.85 | 17.02 | |
| 09/09/2025 | 3.7 | 0.0 | 17.4 | 11.5 | 78 | 49 | 7.40 | 16.95 | |
| 10/09/2025 | 1.7 | 0.0 | 14.1 | 2.9 | 97 | 62 | 3.17 | 9.89 | |
| 11/09/2025 | 2.4 | 0.0 | 16.0 | 7.2 | 98 | 53 | 4.70 | 13.75 | |
| 12/09/2025 | 2.3 | 1.0 | 16.7 | 3.3 | 97 | 59 | 4.96 | 12.37 | |
| 13/09/2025 | 3.1 | 0.2 | 19.8 | 9.9 | 95 | 52 | 4.81 | 17.11 | |
| 14/09/2025 | 3.7 | 0.0 | 23.0 | 4.7 | 100 | 32 | 3.35 | 18.05 | |
| 15/09/2025 | 5.4 | 0.0 | 27.5 | 6.5 | 86 | 18 | 4.14 | 18.25 | |
| 16/09/2025 | 3.1 | 0.6 | 15.6 | 14.2 | 93 | 27 | 6.23 | 5.36 | |
| 17/09/2025 | 3.7 | 3.4 | 17.4 | 6.0 | 95 | 38 | 7.40 | 17.93 | |
| 18/09/2025 | 3.4 | 0.0 | 20.0 | 1.4 | 98 | 31 | 3.11 | 18.45 | |
| 19/09/2025 | 5.2 | 0.0 | 25.0 | 4.8 | 84 | 28 | 6.14 | 12.63 | |
| 20/09/2025 | 3.2 | 1.2 | 15.3 | 6.4 | 89 | 46 | 7.82 | 15.65 | |
| Totals: | 67.3 | 8.8 |
