Evapotranspiration Calculations
Coober Pedy Airport - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2026 | 6.1 | 0.2 | 31.8 | 20.2 | 91 | 32 | 5.83 | 15.20 | |
| 02/10/2026 | 5.3 | 3.6 | 22.3 | 12.9 | 86 | 32 | 6.17 | 22.09 | |
| 03/10/2026 | 5.9 | 0.0 | 25.1 | 12.0 | 68 | 20 | 4.25 | 22.58 | |
| 04/10/2026 | 3.2 | 0.0 | 17.1 | 15.2 | 93 | 32 | 4.63 | 9.95 | |
| 05/10/2026 | 4.2 | 1.2 | 24.4 | 14.0 | 93 | 45 | 3.10 | 20.11 | |
| 06/10/2026 | 6.5 | 0.0 | 27.9 | 13.7 | 75 | 19 | 4.17 | 25.20 | |
| 07/10/2026 | 7.6 | 0.0 | 30.5 | 14.2 | 61 | 17 | 4.79 | 25.25 | |
| 08/10/2026 | 10.9 | 0.0 | 34.5 | 15.9 | 42 | 14 | 7.64 | 25.49 | |
| 09/10/2026 | 6.0 | 5.6 | 27.6 | 17.8 | 94 | 25 | 6.35 | 16.24 | |
| 10/10/2026 | 6.6 | 3.6 | 29.6 | 12.9 | 88 | 22 | 4.21 | 25.88 | |
| 11/10/2026 | 11.0 | 0.0 | 36.8 | 16.8 | 70 | 19 | 9.21 | 18.52 | |
| 12/10/2026 | 4.7 | 1.0 | 22.2 | 17.7 | 95 | 41 | 6.64 | 19.81 | |
| 13/10/2026 | 5.9 | 3.4 | 23.9 | 12.0 | 95 | 27 | 6.09 | 25.95 | |
| 14/10/2026 | 5.2 | 0.2 | 22.2 | 12.9 | 68 | 33 | 5.84 | 16.34 | |
| 15/10/2026 | 6.9 | 0.0 | 27.5 | 10.9 | 74 | 23 | 5.49 | 25.26 | |
| 16/10/2026 | 8.0 | 0.0 | 29.8 | 16.2 | 60 | 25 | 5.96 | 26.74 | |
| Totals: | 104.0 | 18.8 |
