Evapotranspiration Calculations
Karratha Aero - September 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/09/2026 | 7.3 | 0.0 | 34.5 | 17.9 | 72 | 26 | 4.81 | 22.20 | |
| 02/09/2026 | 7.5 | 0.0 | 34.0 | 20.4 | 77 | 29 | 5.66 | 22.33 | |
| 03/09/2026 | 6.6 | 0.0 | 32.7 | 18.0 | 95 | 28 | 4.80 | 22.50 | |
| 04/09/2026 | 6.8 | 0.0 | 29.4 | 19.3 | 78 | 34 | 6.45 | 22.64 | |
| 05/09/2026 | 8.2 | 0.0 | 33.1 | 15.9 | 79 | 16 | 5.98 | 22.77 | |
| 06/09/2026 | 8.8 | 0.0 | 29.6 | 18.2 | 65 | 20 | 8.60 | 22.85 | |
| 07/09/2026 | 6.4 | 0.0 | 28.2 | 15.1 | 72 | 28 | 5.23 | 23.01 | |
| 08/09/2026 | 6.2 | 0.0 | 29.1 | 15.1 | 90 | 33 | 5.43 | 23.08 | |
| 09/09/2026 | 6.6 | 0.0 | 29.3 | 16.8 | 84 | 27 | 5.45 | 23.27 | |
| 10/09/2026 | 6.4 | 0.0 | 30.6 | 16.2 | 83 | 26 | 4.34 | 23.45 | |
| 11/09/2026 | 5.7 | 0.0 | 30.3 | 16.3 | 84 | 30 | 3.27 | 23.43 | |
| 12/09/2026 | 5.9 | 0.0 | 30.3 | 18.0 | 87 | 33 | 3.92 | 23.58 | |
| 13/09/2026 | 7.8 | 0.0 | 32.2 | 20.9 | 73 | 27 | 5.97 | 23.73 | |
| 14/09/2026 | 8.4 | 0.0 | 34.1 | 18.2 | 78 | 24 | 6.29 | 23.44 | |
| 15/09/2026 | 7.7 | 0.0 | 31.8 | 19.8 | 76 | 31 | 6.87 | 22.03 | |
| Totals: | 106.3 | 0.0 |
