Evapotranspiration Calculations
Braidwood Racecourse - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2025 | 4.0 | 0.0 | 15.8 | 7.4 | 80 | 37 | 5.75 | 22.50 | |
| 02/10/2025 | 3.7 | 0.0 | 14.8 | 7.6 | 76 | 47 | 7.13 | 20.00 | |
| 03/10/2025 | 3.7 | 0.0 | 17.5 | 4.0 | 84 | 40 | 3.89 | 22.36 | |
| 04/10/2025 | 3.1 | 0.0 | 21.9 | 0.4 | 97 | 36 | 0.96 | 21.35 | |
| 05/10/2025 | 4.4 | 0.0 | 24.1 | 4.9 | 98 | 32 | 2.87 | 22.80 | |
| 06/10/2025 | 3.4 | 0.0 | 23.5 | 11.7 | 89 | 39 | 2.58 | 13.34 | |
| 07/10/2025 | 3.1 | 0.0 | 18.4 | 0.8 | 98 | 41 | 1.92 | 20.84 | |
| 08/10/2025 | 4.1 | 0.0 | 24.0 | 4.2 | 86 | 43 | 2.22 | 23.32 | |
| 09/10/2025 | 2.8 | 8.6 | 18.5 | 12.9 | 97 | 50 | 3.64 | 12.40 | |
| 10/10/2025 | 4.9 | 2.0 | 21.5 | 6.6 | 95 | 29 | 4.63 | 24.18 | |
| 11/10/2025 | 5.8 | 0.0 | 21.3 | 9.2 | 64 | 19 | 5.16 | 24.36 | |
| 12/10/2025 | 4.4 | 0.0 | 20.6 | 4.4 | 85 | 33 | 4.77 | 19.44 | |
| 13/10/2025 | 4.0 | 0.0 | 18.4 | 7.3 | 89 | 33 | 2.53 | 24.24 | |
| 14/10/2025 | 4.2 | 0.0 | 20.9 | 2.0 | 97 | 30 | 2.63 | 24.91 | |
| Totals: | 55.6 | 10.6 |
