Evapotranspiration Calculations
Horsley Park Equestrian Centre - January 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/01/2026 | 2.7 | 0.0 | 21.0 | 15.4 | 94 | 46 | 2.95 | 7.93 | |
| 02/01/2026 | 2.7 | 0.0 | 22.6 | 16.3 | 91 | 51 | 1.88 | 10.06 | |
| 03/01/2026 | 5.2 | 0.2 | 28.3 | 16.8 | 94 | 50 | 2.33 | 25.30 | |
| 04/01/2026 | 6.0 | 2.0 | 34.7 | 17.0 | 98 | 37 | 2.14 | 24.45 | |
| 05/01/2026 | 5.2 | 5.0 | 29.6 | 15.8 | 94 | 46 | 2.38 | 23.85 | |
| 06/01/2026 | 6.0 | 1.4 | 31.6 | 17.8 | 96 | 41 | 1.89 | 28.46 | |
| 07/01/2026 | 7.2 | 0.0 | 37.2 | 18.2 | 98 | 27 | 1.68 | 31.45 | |
| 08/01/2026 | 7.1 | 0.0 | 40.7 | 18.4 | 94 | 10 | 1.23 | 31.49 | |
| 09/01/2026 | 7.6 | 0.0 | 40.5 | 17.8 | 98 | 11 | 1.62 | 31.41 | |
| Totals: | 49.7 | 8.6 |
