Evapotranspiration Calculations
Gunnedah Airport - September 2024 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/09/2024 | 3.3 | 0.0 | 27.3 | 5.9 | 94 | 36 | 1.46 | 18.80 | |
| 02/09/2024 | 4.9 | 0.0 | 25.8 | 7.0 | 98 | 21 | 4.16 | 18.97 | |
| 03/09/2024 | 3.6 | 0.0 | 20.0 | 1.7 | 86 | 24 | 2.94 | 19.13 | |
| 04/09/2024 | 3.4 | 0.0 | 22.2 | 1.2 | 93 | 28 | 2.16 | 19.24 | |
| 05/09/2024 | 3.2 | 0.0 | 23.5 | 2.1 | 97 | 43 | 2.10 | 19.33 | |
| 06/09/2024 | 3.5 | 0.0 | 23.7 | 5.4 | 97 | 48 | 3.12 | 19.50 | |
| 07/09/2024 | 3.9 | 0.0 | 27.3 | 5.0 | 97 | 40 | 2.56 | 19.59 | |
| 08/09/2024 | 3.7 | 0.0 | 27.2 | 8.8 | 96 | 33 | 2.12 | 17.32 | |
| 09/09/2024 | 2.4 | 0.0 | 21.3 | 8.0 | 95 | 35 | 1.41 | 11.97 | |
| 10/09/2024 | 3.7 | 0.0 | 23.8 | 3.3 | 96 | 29 | 2.24 | 20.11 | |
| 11/09/2024 | 3.7 | 0.0 | 26.3 | 7.8 | 90 | 50 | 2.81 | 19.16 | |
| 12/09/2024 | 3.4 | 22.6 | 22.5 | 13.1 | 97 | 57 | 3.89 | 19.12 | |
| 13/09/2024 | 3.8 | 8.0 | 19.6 | 10.7 | 88 | 51 | 6.00 | 20.65 | |
| 14/09/2024 | 3.4 | 0.0 | 21.5 | 3.3 | 98 | 32 | 2.07 | 20.82 | |
| 15/09/2024 | 3.5 | 0.0 | 17.2 | 1.5 | 96 | 37 | 4.29 | 21.00 | |
| 16/09/2024 | 3.9 | 0.0 | 20.1 | -0.5 | 95 | 21 | 3.02 | 21.21 | |
| 17/09/2024 | 3.4 | 0.0 | 21.2 | -0.3 | 95 | 32 | 1.97 | 21.36 | |
| 18/09/2024 | 3.6 | 0.0 | 23.3 | 0.3 | 98 | 30 | 1.87 | 21.49 | |
| 19/09/2024 | 4.3 | 0.0 | 25.7 | 1.1 | 98 | 21 | 2.32 | 21.65 | |
| Totals: | 68.6 | 30.6 |
