Evapotranspiration Calculations
Ballarat Aerodrome - July 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) |
| 01/07/2025 | 0.9 | 0.0 | | 10.6 | 2.3 | 97 | 75 | 5.92 | 7.05 |
| 02/07/2025 | 1.1 | 0.4 | | 11.3 | 1.9 | 98 | 65 | 4.74 | 7.81 |
| 03/07/2025 | 1.0 | 0.2 | | 12.8 | 3.5 | 97 | 64 | 2.83 | 8.59 |
| 04/07/2025 | 1.3 | 0.0 | | 11.5 | 0.6 | 97 | 60 | 5.31 | 8.95 |
| 05/07/2025 | 2.3 | 0.0 | | 13.9 | 6.3 | 86 | 52 | 9.13 | 9.07 |
| 06/07/2025 | 1.4 | 0.0 | | 14.2 | 7.8 | 95 | 57 | 3.78 | 6.67 |
| 07/07/2025 | 1.2 | 0.4 | | 14.5 | 0.5 | 98 | 59 | 3.14 | 9.47 |
| 08/07/2025 | 1.1 | 0.0 | | 9.6 | 4.5 | 93 | 78 | 9.93 | 5.22 |
| 09/07/2025 | 0.9 | 3.6 | | 8.8 | 3.3 | 98 | 78 | 8.61 | 7.16 |
| 10/07/2025 | 0.9 | 4.2 | | 8.2 | 4.1 | 97 | 74 | 5.99 | 7.57 |
| 11/07/2025 | 0.8 | 2.4 | | 11.8 | 4.8 | 98 | 80 | 4.90 | 6.42 |
| 12/07/2025 | 1.0 | 0.6 | | 13.5 | 1.7 | 97 | 74 | 3.70 | 9.10 |
| 13/07/2025 | 1.4 | 0.0 | | 11.2 | 5.8 | 98 | 67 | 9.06 | 4.93 |
| 14/07/2025 | 1.1 | 4.0 | | 10.5 | 2.1 | 97 | 62 | 3.79 | 7.95 |
| 15/07/2025 | | 2.0 | | 10.8 | 4.2 | 96 | 65 | 4.37 | |
| 16/07/2025 | 0.7 | 0.0 | | 11.0 | 3.5 | 97 | 85 | 6.04 | 6.14 |
| 17/07/2025 | 1.0 | 0.8 | | 11.7 | 5.1 | 97 | 74 | 4.31 | 8.46 |
| 18/07/2025 | 1.2 | 0.6 | | 12.3 | -0.7 | 97 | 57 | 3.09 | 10.40 |
| Totals: | 19.3 | 19.2 | | | | | | | |
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