Evapotranspiration Calculations
Broken Hill Airport - March 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/03/2025 | 8.1 | 0.0 | 36.8 | 23.4 | 45 | 18 | 4.50 | 16.79 | |
| 02/03/2025 | 9.1 | 0.0 | 31.3 | 18.4 | 54 | 22 | 7.18 | 24.98 | |
| 03/03/2025 | 8.6 | 0.0 | 31.1 | 16.0 | 53 | 11 | 5.54 | 24.77 | |
| 04/03/2025 | 8.2 | 0.0 | 36.7 | 16.0 | 31 | 11 | 3.62 | 24.57 | |
| 05/03/2025 | 8.9 | 0.0 | 37.4 | 19.5 | 33 | 14 | 4.20 | 24.40 | |
| 06/03/2025 | 10.5 | 0.0 | 35.6 | 19.5 | 54 | 14 | 7.16 | 24.12 | |
| 07/03/2025 | 9.9 | 0.0 | 35.0 | 19.0 | 51 | 14 | 6.45 | 23.99 | |
| 08/03/2025 | 8.8 | 0.0 | 35.1 | 21.4 | 37 | 19 | 5.15 | 22.01 | |
| 09/03/2025 | 7.3 | 0.0 | 33.5 | 22.5 | 70 | 27 | 5.86 | 15.45 | |
| 10/03/2025 | 8.3 | 0.0 | 36.7 | 20.1 | 89 | 19 | 5.14 | 23.34 | |
| 11/03/2025 | 7.7 | 0.0 | 36.8 | 22.9 | 69 | 20 | 4.02 | 22.78 | |
| 12/03/2025 | 7.8 | 0.0 | 37.3 | 22.0 | 58 | 18 | 3.74 | 23.07 | |
| 13/03/2025 | 7.2 | 0.0 | 37.0 | 23.0 | 49 | 19 | 3.21 | 22.08 | |
| 14/03/2025 | 7.9 | 0.0 | 38.9 | 24.7 | 41 | 13 | 3.58 | 20.54 | |
| 15/03/2025 | 9.0 | 0.0 | 39.6 | 24.7 | 33 | 13 | 4.39 | 20.01 | |
| 16/03/2025 | 11.0 | 0.0 | 37.1 | 30.2 | 59 | 14 | 8.93 | 13.88 | |
| 17/03/2025 | 7.5 | 0.0 | 23.4 | 11.0 | 52 | 16 | 8.45 | 21.87 | |
| 18/03/2025 | 6.2 | 0.0 | 26.9 | 12.2 | 44 | 14 | 3.92 | 21.20 | |
| 19/03/2025 | 6.7 | 0.0 | 34.8 | 16.3 | 75 | 12 | 3.47 | 19.69 | |
| 20/03/2025 | 6.8 | 0.0 | 34.2 | 20.9 | 92 | 32 | 6.03 | 17.60 | |
| 21/03/2025 | 4.6 | 7.2 | 29.8 | 18.6 | 94 | 42 | 2.92 | 19.09 | |
| Totals: | 170.1 | 7.2 |
