Evapotranspiration Calculations
Coober Pedy Airport - May 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) |
| 01/05/2026 | 7.6 | 0.0 | | 31.7 | 15.4 | 51 | 20 | 6.61 | 15.61 |
| 02/05/2026 | 4.7 | 0.2 | | 20.3 | 16.4 | 85 | 26 | 7.73 | 14.68 |
| 03/05/2026 | 4.6 | 0.0 | | 21.8 | 9.0 | 74 | 28 | 6.10 | 16.00 |
| 04/05/2026 | 3.6 | 0.0 | | 20.8 | 7.6 | 74 | 42 | 5.22 | 13.89 |
| 05/05/2026 | 3.4 | 0.0 | | 19.8 | 13.9 | 72 | 37 | 4.06 | 12.94 |
| 06/05/2026 | 3.6 | 0.0 | | 20.6 | 9.4 | 81 | 37 | 4.79 | 15.58 |
| 07/05/2026 | 4.0 | 0.0 | | 19.6 | 12.2 | 83 | 34 | 6.58 | 15.40 |
| 08/05/2026 | 3.6 | 0.0 | | 19.0 | 6.8 | 70 | 34 | 4.94 | 15.39 |
| 09/05/2026 | 3.4 | 0.0 | | 21.2 | 8.6 | 81 | 40 | 4.33 | 15.33 |
| 10/05/2026 | 3.1 | 0.0 | | 21.1 | 9.2 | 88 | 39 | 3.80 | 15.02 |
| 11/05/2026 | 3.1 | 0.0 | | 21.5 | 8.5 | 73 | 34 | 3.00 | 15.12 |
| 12/05/2026 | 4.0 | 0.0 | | 25.6 | 12.2 | 59 | 28 | 3.43 | 13.96 |
| 13/05/2026 | 4.4 | 0.0 | | 26.1 | 13.2 | 66 | 31 | 4.30 | 13.69 |
| 14/05/2026 | 3.4 | 0.0 | | 23.8 | 14.8 | 76 | 51 | 4.47 | 13.36 |
| 15/05/2026 | 3.7 | 0.0 | | 24.7 | 16.5 | 85 | 48 | 5.93 | 10.46 |
| 16/05/2026 | 3.8 | 2.0 | | 26.9 | 15.6 | 92 | 35 | 3.88 | 14.86 |
| 17/05/2026 | 2.4 | 0.2 | | 21.4 | 15.7 | 98 | 58 | 4.07 | 12.11 |
| Totals: | 66.4 | 2.4 | | | | | | | |
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