Evapotranspiration Calculations
Bowen 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 | 5.8 | 0.0 | | 27.1 | 14.6 | 83 | 38 | 4.86 | 24.43 |
| 02/10/2026 | 6.3 | 0.0 | | 28.0 | 17.4 | 87 | 35 | 5.28 | 25.33 |
| 03/10/2026 | 5.6 | 0.2 | | 27.6 | 15.9 | 83 | 49 | 5.05 | 24.39 |
| 04/10/2026 | 5.6 | 0.0 | | 29.0 | 16.1 | 93 | 48 | 4.27 | 26.07 |
| 05/10/2026 | 5.6 | 0.0 | | 29.6 | 13.9 | 96 | 44 | 3.62 | 26.30 |
| 06/10/2026 | 5.6 | 0.0 | | 28.9 | 18.3 | 92 | 52 | 4.11 | 26.39 |
| 07/10/2026 | 5.5 | 0.0 | | 28.9 | 16.2 | 93 | 49 | 3.37 | 26.51 |
| 08/10/2026 | 5.7 | 0.0 | | 29.4 | 18.9 | 90 | 49 | 4.26 | 24.99 |
| 09/10/2026 | 5.5 | 0.0 | | 29.0 | 18.9 | 91 | 53 | 3.48 | 26.18 |
| 10/10/2026 | 5.3 | 0.0 | | 29.6 | 17.4 | 90 | 52 | 2.78 | 25.38 |
| 11/10/2026 | 5.8 | 0.0 | | 29.9 | 20.7 | 87 | 54 | 3.59 | 26.74 |
| 12/10/2026 | 5.7 | 0.0 | | 30.4 | 19.3 | 94 | 54 | 3.87 | 25.93 |
| 13/10/2026 | 5.4 | 0.0 | | 30.4 | 21.8 | 92 | 60 | 3.24 | 25.38 |
| 14/10/2026 | 5.6 | 0.0 | | 30.4 | 23.4 | 89 | 58 | 2.81 | 25.81 |
| 15/10/2026 | 5.6 | 0.0 | | 30.7 | 20.8 | 92 | 55 | 3.58 | 24.94 |
| 16/10/2026 | 5.9 | 1.6 | | 29.7 | 21.9 | 91 | 55 | 5.88 | 25.01 |
| 17/10/2026 | 6.1 | 0.4 | | 29.4 | 22.2 | 83 | 55 | 6.22 | 23.84 |
| 18/10/2026 | 4.3 | 2.0 | | 28.7 | 20.9 | 91 | 67 | 4.57 | 18.75 |
| 19/10/2026 | 5.9 | 0.4 | | 29.4 | 20.4 | 91 | 55 | 5.09 | 26.22 |
| 20/10/2026 | 5.7 | 0.0 | | 29.6 | 20.4 | 91 | 55 | 4.59 | 25.20 |
| 21/10/2026 | 6.0 | 0.0 | | 30.0 | 20.6 | 91 | 52 | 3.90 | 27.54 |
| 22/10/2026 | 5.8 | 0.0 | | 29.8 | 20.8 | 89 | 57 | 3.39 | 27.20 |
| 23/10/2026 | 5.5 | 0.0 | | 30.3 | 23.7 | 86 | 62 | 4.03 | 23.59 |
| 24/10/2026 | 5.2 | 0.0 | | 29.7 | 24.8 | 84 | 67 | 4.48 | 21.63 |
| 25/10/2026 | 5.9 | 0.0 | | 30.2 | 24.3 | 85 | 61 | 3.54 | 26.73 |
| 26/10/2026 | 5.5 | 0.0 | | 31.0 | 22.3 | 91 | 58 | 2.50 | 25.30 |
| Totals: | 146.4 | 4.6 | | | | | | | |
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