Evapotranspiration Calculations
Hay Airport - December 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) |
| 01/12/2025 | 5.4 | 0.0 | | 21.3 | 10.6 | 89 | 31 | 7.83 | 18.75 |
| 02/12/2025 | 6.4 | 0.6 | | 24.5 | 5.3 | 96 | 22 | 4.56 | 31.17 |
| 03/12/2025 | 7.2 | 0.0 | | 32.4 | 8.6 | 72 | 11 | 2.54 | 30.51 |
| 04/12/2025 | 12.2 | 0.0 | | 37.8 | 17.0 | 30 | 6 | 6.01 | 30.54 |
| 05/12/2025 | 14.5 | 0.0 | | 42.1 | 19.8 | 20 | 4 | 6.86 | 29.31 |
| 06/12/2025 | 10.0 | 0.0 | | 35.8 | 22.5 | 57 | 15 | 7.88 | 11.18 |
| 07/12/2025 | 7.3 | 0.0 | | 25.1 | 9.9 | 62 | 14 | 4.45 | 30.95 |
| 08/12/2025 | 7.2 | 0.0 | | 32.6 | 8.4 | 56 | 9 | 2.24 | 31.34 |
| 09/12/2025 | 9.6 | 0.0 | | 35.8 | 15.0 | 43 | 14 | 4.10 | 31.57 |
| 10/12/2025 | 9.1 | 0.0 | | 34.7 | 15.0 | 53 | 15 | 5.32 | 21.31 |
| 11/12/2025 | 9.0 | 0.0 | | 34.3 | 12.8 | 68 | 9 | 3.87 | 31.48 |
| 12/12/2025 | 9.4 | 0.0 | | 35.6 | 18.8 | 65 | 18 | 4.45 | 31.18 |
| 13/12/2025 | 4.3 | 0.0 | | 25.4 | 23.7 | 100 | 29 | 4.92 | 10.34 |
| 14/12/2025 | 8.5 | 5.2 | | 29.5 | 16.7 | 100 | 22 | 7.47 | 31.61 |
| 15/12/2025 | 8.3 | 0.0 | | 26.3 | 8.7 | 65 | 16 | 6.53 | 32.07 |
| 16/12/2025 | 8.1 | 0.0 | | 32.8 | 10.1 | 69 | 13 | 3.30 | 32.07 |
| 17/12/2025 | 9.5 | 0.0 | | 39.7 | 15.7 | 57 | 10 | 3.18 | 32.02 |
| 18/12/2025 | 10.8 | 0.0 | | 43.5 | 17.6 | 48 | 6 | 3.51 | 31.92 |
| Totals: | 156.8 | 5.8 | | | | | | | |
Monthly Archive