Evapotranspiration Calculations
Coober Pedy 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 | 4.1 | 0.0 | 19.2 | 10.6 | 83 | 31 | 8.19 | 12.88 | |
| 02/07/2026 | 3.8 | 0.0 | 20.4 | 8.0 | 80 | 33 | 6.21 | 13.47 | |
| 03/07/2026 | 2.2 | 0.0 | 17.0 | 8.6 | 92 | 50 | 4.03 | 13.23 | |
| 04/07/2026 | 2.8 | 0.0 | 16.0 | 11.2 | 69 | 41 | 4.35 | 12.91 | |
| 05/07/2026 | 2.5 | 0.0 | 14.0 | 10.6 | 61 | 45 | 4.21 | 9.14 | |
| 06/07/2026 | 2.3 | 0.0 | 14.4 | 9.6 | 69 | 45 | 3.62 | 12.14 | |
| 07/07/2026 | 2.4 | 0.0 | 18.6 | 5.3 | 78 | 55 | 4.18 | 13.12 | |
| 08/07/2026 | 2.1 | 0.0 | 18.2 | 9.9 | 93 | 58 | 4.15 | 12.05 | |
| 09/07/2026 | 2.0 | 0.0 | 18.1 | 10.0 | 97 | 59 | 3.88 | 12.27 | |
| 10/07/2026 | 2.1 | 0.0 | 18.4 | 8.4 | 98 | 50 | 3.51 | 10.73 | |
| 11/07/2026 | 3.7 | 0.2 | 21.8 | 8.2 | 93 | 33 | 5.73 | 13.75 | |
| 12/07/2026 | 2.0 | 0.0 | 15.4 | 6.4 | 96 | 53 | 4.31 | 11.81 | |
| 13/07/2026 | 2.3 | 0.2 | 18.0 | 4.9 | 90 | 44 | 3.31 | 13.97 | |
| 14/07/2026 | 2.2 | 0.0 | 17.7 | 5.4 | 87 | 45 | 3.10 | 11.80 | |
| 15/07/2026 | 3.0 | 0.0 | 19.3 | 7.7 | 90 | 43 | 5.31 | 13.97 | |
| 16/07/2026 | 3.0 | 0.0 | 18.3 | 5.7 | 88 | 38 | 5.22 | 14.18 | |
| Totals: | 42.5 | 0.4 |
