Evapotranspiration Calculations
Parkes Airport - July 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/07/2026 | 1.5 | 17.6 | 18.1 | 12.2 | 97 | 75 | 6.01 | 7.36 | |
| 02/07/2026 | 1.6 | 25.6 | 16.5 | 8.2 | 98 | 66 | 4.71 | 11.44 | |
| 03/07/2026 | 1.5 | 0.2 | 13.6 | 7.2 | 97 | 56 | 3.96 | 10.23 | |
| 04/07/2026 | 1.3 | 0.0 | 12.9 | 4.2 | 95 | 65 | 3.80 | 9.63 | |
| 05/07/2026 | 0.0 | 0.2 | 96 | 54 | 3.46 | 11.61 | |||
| 06/07/2026 | 1.8 | 0.0 | 16.2 | 1.4 | 93 | 48 | 3.09 | 11.62 | |
| 07/07/2026 | 0.0 | 1.3 | 98 | 63 | 3.11 | 11.70 | |||
| 08/07/2026 | 1.2 | 0.0 | 16.7 | 0.5 | 97 | 54 | 1.40 | 11.75 | |
| 09/07/2026 | 1.5 | 0.0 | 17.3 | 2.0 | 98 | 54 | 2.45 | 9.31 | |
| 10/07/2026 | 1.1 | 0.8 | 15.6 | 2.3 | 98 | 60 | 1.46 | 11.32 | |
| 11/07/2026 | 1.4 | 0.0 | 15.4 | 0.2 | 98 | 64 | 3.36 | 11.62 | |
| 12/07/2026 | 1.4 | 3.0 | 12.5 | 4.2 | 98 | 62 | 4.05 | 11.43 | |
| 13/07/2026 | 1.3 | 0.2 | 13.7 | 1.8 | 92 | 65 | 3.01 | 10.18 | |
| 14/07/2026 | 1.1 | 0.0 | 14.2 | 6.5 | 99 | 72 | 2.63 | 8.14 | |
| 15/07/2026 | 1.4 | 1.6 | 13.8 | 3.9 | 99 | 61 | 2.94 | 11.60 | |
| 16/07/2026 | 1.3 | 0.2 | 15.9 | -1.2 | 99 | 57 | 1.68 | 12.24 | |
| Totals: | 19.4 | 49.2 |
