Evapotranspiration Calculations
Hughenden Airport - April 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/04/2025 | 3.4 | 1.0 | 31.4 | 24.0 | 97 | 67 | 1.98 | 14.64 | |
| 02/04/2025 | 3.7 | 5.6 | 31.0 | 23.9 | 98 | 64 | 3.96 | 13.94 | |
| 03/04/2025 | 2.6 | 13.8 | 26.3 | 22.0 | 97 | 84 | 2.00 | 13.06 | |
| 04/04/2025 | 4.1 | 45.8 | 30.5 | 22.0 | 98 | 62 | 1.69 | 19.69 | |
| 05/04/2025 | 4.5 | 0.0 | 31.2 | 23.4 | 96 | 62 | 3.52 | 19.75 | |
| 06/04/2025 | 5.5 | 1.2 | 31.4 | 21.0 | 95 | 44 | 3.67 | 22.93 | |
| 07/04/2025 | 5.3 | 0.2 | 31.3 | 17.7 | 92 | 46 | 3.60 | 22.80 | |
| 08/04/2025 | 5.5 | 0.0 | 30.8 | 18.1 | 94 | 38 | 3.67 | 22.66 | |
| 09/04/2025 | 5.8 | 0.0 | 30.3 | 18.2 | 89 | 40 | 4.68 | 22.53 | |
| 10/04/2025 | 5.7 | 0.0 | 30.4 | 17.7 | 92 | 40 | 4.74 | 22.40 | |
| 11/04/2025 | 5.6 | 0.0 | 30.4 | 19.1 | 91 | 43 | 4.84 | 21.45 | |
| 12/04/2025 | 5.8 | 0.0 | 31.0 | 19.9 | 84 | 44 | 4.94 | 22.11 | |
| 13/04/2025 | 5.7 | 0.0 | 31.6 | 20.2 | 89 | 46 | 5.23 | 20.99 | |
| 14/04/2025 | 6.0 | 0.0 | 29.9 | 19.8 | 81 | 37 | 5.11 | 21.88 | |
| 15/04/2025 | 5.8 | 0.0 | 30.3 | 17.0 | 84 | 39 | 4.88 | 21.77 | |
| 16/04/2025 | 5.8 | 0.0 | 30.0 | 17.7 | 83 | 31 | 4.32 | 21.66 | |
| 17/04/2025 | 5.0 | 0.0 | 29.9 | 13.8 | 93 | 32 | 3.11 | 21.54 | |
| 18/04/2025 | 5.1 | 0.0 | 31.6 | 16.9 | 78 | 36 | 3.16 | 19.58 | |
| 19/04/2025 | 5.1 | 0.0 | 30.6 | 22.1 | 76 | 41 | 4.13 | 16.14 | |
| 20/04/2025 | 4.8 | 0.0 | 32.3 | 19.3 | 91 | 34 | 2.32 | 20.87 | |
| 21/04/2025 | 4.7 | 0.0 | 32.4 | 19.0 | 96 | 39 | 2.40 | 20.64 | |
| Totals: | 105.5 | 67.6 |
