Evapotranspiration Calculations
Lismore Airport - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 30/09/2026 | 3.9 | 0.2 | 24.2 | 6.0 | 100 | 49 | 3.27 | 21.07 | |
| 01/10/2026 | 4.4 | 0.0 | 25.2 | 7.0 | 100 | 47 | 3.47 | 23.99 | |
| 02/10/2026 | 4.6 | 0.0 | 26.3 | 8.1 | 100 | 48 | 3.30 | 24.41 | |
| 03/10/2026 | 4.7 | 0.0 | 26.3 | 9.1 | 100 | 39 | 3.69 | 21.22 | |
| 04/10/2026 | 5.0 | 0.0 | 27.4 | 11.4 | 100 | 45 | 3.84 | 24.05 | |
| 05/10/2026 | 3.0 | 0.0 | 26.3 | 11.3 | 100 | 56 | 2.73 | 11.82 | |
| 06/10/2026 | 5.1 | 4.0 | 29.7 | 15.2 | 100 | 48 | 4.21 | 21.78 | |
| Totals: | 30.7 | 4.2 |
