Evapotranspiration Calculations
Cobar 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 | 9.0 | 0.0 | | 34.3 | 19.3 | 48 | 18 | 5.90 | 22.57 |
| 02/10/2026 | 4.4 | 0.0 | | 28.1 | 21.9 | 67 | 29 | 3.70 | 7.36 |
| 03/10/2026 | 5.7 | 5.4 | | 26.6 | 15.8 | 94 | 22 | 4.16 | 22.97 |
| 04/10/2026 | 4.3 | 0.0 | | 26.6 | 8.3 | 87 | 26 | 1.53 | 23.47 |
| 05/10/2026 | 5.1 | 0.0 | | 28.4 | 16.2 | 61 | 29 | 2.71 | 19.25 |
| 06/10/2026 | 5.8 | 0.0 | | 28.0 | 11.0 | 74 | 24 | 3.44 | 23.88 |
| 07/10/2026 | 5.9 | 0.0 | | 25.6 | 13.3 | 70 | 16 | 3.77 | 24.05 |
| 08/10/2026 | 6.5 | 0.0 | | 28.3 | 12.7 | 55 | 20 | 3.88 | 24.25 |
| 09/10/2026 | 9.5 | 0.0 | | 35.5 | 15.2 | 55 | 15 | 5.97 | 23.07 |
| 10/10/2026 | 6.8 | 0.0 | | 29.6 | 18.2 | 65 | 24 | 4.35 | 23.64 |
| 11/10/2026 | 6.8 | 0.0 | | 32.8 | 11.3 | 65 | 18 | 3.25 | 24.45 |
| 12/10/2026 | 5.8 | 0.0 | | 31.4 | 18.9 | 65 | 25 | 4.06 | 12.68 |
| 13/10/2026 | 2.3 | 1.4 | | 17.2 | 16.5 | 95 | 58 | 3.42 | 8.82 |
| 14/10/2026 | 4.7 | 11.0 | | 22.9 | 5.0 | 96 | 19 | 2.46 | 25.44 |
| 15/10/2026 | 4.3 | 0.0 | | 23.7 | 12.2 | 94 | 42 | 4.93 | 16.14 |
| 16/10/2026 | 3.9 | 6.6 | | 21.3 | 12.6 | 89 | 55 | 5.89 | 17.94 |
| 17/10/2026 | 3.9 | 0.0 | | 21.2 | 14.6 | 86 | 56 | 5.03 | 18.19 |
| 18/10/2026 | 4.5 | 0.8 | | 24.2 | 16.4 | 78 | 44 | 4.28 | 16.93 |
| 19/10/2026 | 5.5 | 0.0 | | 26.5 | 12.9 | 86 | 35 | 4.14 | 23.26 |
| 20/10/2026 | 5.6 | 0.0 | | 27.2 | 15.0 | 82 | 38 | 4.31 | 23.16 |
| 21/10/2026 | 4.4 | 0.0 | | 26.0 | 16.1 | 78 | 44 | 3.33 | 16.23 |
| 22/10/2026 | | 0.0 | | | 15.5 | 81 | 39 | 3.41 | 20.33 |
| 23/10/2026 | 5.7 | 0.0 | | 29.1 | 16.0 | 87 | 37 | 3.40 | 24.43 |
| 24/10/2026 | 6.8 | 0.0 | | 33.2 | 17.3 | 87 | 30 | 3.85 | 24.38 |
| 25/10/2026 | 5.4 | 0.0 | | 30.2 | 23.2 | 92 | 44 | 7.29 | 12.39 |
| 26/10/2026 | 6.4 | 10.6 | | 23.5 | 11.7 | 81 | 13 | 4.77 | 27.18 |
| Totals: | 139.0 | 35.8 | | | | | | | |
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