Evapotranspiration Calculations
Narrandera Airport - 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 | 3.8 | 0.0 | 24.4 | 4.9 | 99 | 29 | 3.24 | 17.14 | |
| 02/09/2026 | 3.0 | 0.2 | 24.7 | 7.7 | 100 | 39 | 1.92 | 16.73 | |
| 03/09/2026 | 2.5 | 1.0 | 18.2 | 11.5 | 100 | 53 | 3.34 | 14.56 | |
| 04/09/2026 | 2.5 | 0.0 | 21.3 | 4.9 | 100 | 47 | 1.71 | 15.50 | |
| 05/09/2026 | 2.7 | 1.0 | 20.0 | 13.6 | 98 | 52 | 5.78 | 7.70 | |
| 06/09/2026 | 2.8 | 3.8 | 19.1 | 8.9 | 100 | 52 | 3.58 | 17.33 | |
| 07/09/2026 | 2.5 | 0.0 | 18.5 | 5.2 | 100 | 45 | 2.70 | 13.52 | |
| 08/09/2026 | 3.0 | 0.0 | 20.3 | 1.7 | 100 | 35 | 2.31 | 18.26 | |
| 09/09/2026 | 3.0 | 0.0 | 17.4 | 4.5 | 100 | 38 | 3.94 | 16.95 | |
| 10/09/2026 | 2.5 | 0.0 | 18.1 | -0.8 | 99 | 38 | 1.66 | 18.66 | |
| 11/09/2026 | 3.1 | 0.0 | 22.8 | 1.5 | 100 | 33 | 1.86 | 18.82 | |
| 12/09/2026 | 3.5 | 0.0 | 24.8 | 3.8 | 100 | 29 | 1.93 | 18.97 | |
| 13/09/2026 | 4.6 | 0.0 | 26.8 | 8.0 | 99 | 30 | 4.26 | 16.11 | |
| 14/09/2026 | 4.5 | 0.2 | 25.1 | 13.8 | 92 | 41 | 5.36 | 18.51 | |
| 15/09/2026 | 3.4 | 0.0 | 19.9 | 6.4 | 100 | 33 | 3.84 | 15.56 | |
| Totals: | 47.4 | 6.2 |
