Evapotranspiration Calculations
Windorah 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 | 8.6 | 0.0 | | 35.6 | 21.7 | 47 | 19 | 4.62 | 24.54 |
| 02/10/2026 | 8.7 | 0.0 | | 34.5 | 22.0 | 38 | 19 | 4.71 | 24.66 |
| 03/10/2026 | 7.0 | 0.0 | | 35.6 | 17.3 | 58 | 14 | 2.89 | 24.34 |
| 04/10/2026 | 7.6 | 0.0 | | 36.3 | 19.4 | 56 | 17 | 3.28 | 24.94 |
| 05/10/2026 | 9.6 | 0.0 | | 37.8 | 23.9 | 38 | 13 | 4.70 | 24.76 |
| 06/10/2026 | 7.8 | 0.0 | | 34.9 | 23.8 | 48 | 22 | 4.21 | 20.83 |
| 07/10/2026 | 8.0 | 0.0 | | 35.5 | 16.8 | 60 | 16 | 3.84 | 25.27 |
| 08/10/2026 | 8.2 | 0.0 | | 37.0 | 21.7 | 32 | 14 | 3.49 | 24.67 |
| 09/10/2026 | 10.4 | 0.0 | | 39.9 | 24.6 | 91 | 15 | 7.01 | 22.06 |
| 10/10/2026 | 6.0 | 2.0 | | 34.3 | 19.0 | 94 | 29 | 2.54 | 23.40 |
| 11/10/2026 | 7.5 | 0.0 | | 37.9 | 22.2 | 61 | 23 | 3.66 | 20.32 |
| 12/10/2026 | 9.1 | 0.0 | | 39.9 | 24.5 | 81 | 18 | 5.38 | 20.72 |
| 13/10/2026 | | 5.4 | | | 22.3 | | | | 17.71 |
| 14/10/2026 | | | | | | | | | 26.22 |
| 15/10/2026 | | | | | | | | | 26.40 |
| 16/10/2026 | | | | 35.6 | | 64 | 11 | 3.92 | 23.71 |
| 17/10/2026 | 8.4 | 0.0 | | 34.6 | 21.8 | 76 | 24 | 5.50 | 24.23 |
| 18/10/2026 | 6.3 | 1.8 | | 30.8 | 19.6 | 94 | 40 | 5.32 | 22.75 |
| 19/10/2026 | 7.2 | 0.0 | | 33.6 | 20.4 | 83 | 36 | 4.95 | 24.34 |
| 20/10/2026 | 7.9 | 0.0 | | 36.3 | 21.9 | 72 | 25 | 4.39 | 23.23 |
| 21/10/2026 | 8.7 | 0.0 | | 38.8 | 21.5 | 76 | 21 | 4.82 | 22.10 |
| 22/10/2026 | 6.8 | 0.2 | | 36.4 | 19.9 | 88 | 25 | 3.27 | 21.73 |
| 23/10/2026 | 7.2 | 0.0 | | 36.3 | 24.1 | 89 | 30 | 4.10 | 22.59 |
| 24/10/2026 | 7.1 | 7.4 | | 35.1 | 20.9 | 92 | 33 | 3.88 | 25.08 |
| 25/10/2026 | 7.3 | 10.2 | | 36.3 | 22.0 | 93 | 31 | 5.11 | 19.79 |
| 26/10/2026 | | 0.0 | | | 22.6 | 90 | 44 | 3.63 | 24.73 |
| Totals: | 165.4 | 27.0 | | | | | | | |
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