Evapotranspiration Calculations
Bowen Airport - January 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) |
| 01/01/2026 | 4.2 | 0.2 | | 28.9 | 24.9 | 79 | 64 | 5.92 | 10.88 |
| 02/01/2026 | 4.8 | 1.2 | | 29.5 | 23.8 | 85 | 64 | 6.14 | 16.43 |
| 03/01/2026 | 5.4 | 0.0 | | 30.3 | 24.3 | 94 | 65 | 5.86 | 22.93 |
| 04/01/2026 | 3.3 | 68.2 | | 27.3 | 23.4 | 95 | 65 | 4.61 | 11.19 |
| 05/01/2026 | 4.0 | 18.0 | | 28.4 | 23.7 | 94 | 59 | 5.29 | 13.11 |
| 06/01/2026 | 6.4 | 3.4 | | 30.8 | 23.5 | 87 | 63 | 5.79 | 27.74 |
| 07/01/2026 | 5.7 | 0.0 | | 30.9 | 24.2 | 95 | 61 | 6.57 | 22.94 |
| 08/01/2026 | 5.4 | 9.8 | | 29.8 | 23.6 | 94 | 72 | 6.91 | 25.50 |
| 09/01/2026 | 6.6 | 9.2 | | 31.2 | 23.3 | 92 | 56 | 7.07 | 26.75 |
| 10/01/2026 | 6.2 | 3.0 | | 27.5 | 24.0 | 96 | 17 | 8.52 | 7.31 |
| 11/01/2026 | 2.5 | 111.8 | | 28.6 | 23.9 | 97 | 83 | 8.89 | 9.06 |
| 12/01/2026 | 5.6 | 22.6 | | 30.9 | 24.3 | 94 | 68 | 2.04 | 26.90 |
| 13/01/2026 | 5.0 | 1.6 | | 30.9 | 25.1 | 95 | 78 | 2.94 | 23.70 |
| 14/01/2026 | 3.3 | 0.6 | | 30.2 | 26.6 | 94 | 81 | 3.01 | 13.94 |
| 15/01/2026 | 6.9 | 1.2 | | 30.7 | 24.3 | 96 | 15 | 2.98 | 27.53 |
| 16/01/2026 | 4.9 | 16.2 | | 31.1 | 25.2 | 95 | 71 | 2.18 | 22.69 |
| 17/01/2026 | 4.2 | | | 31.3 | 25.3 | 96 | 73 | 1.62 | 18.98 |
| 18/01/2026 | 6.5 | | | 32.9 | 24.5 | 96 | 64 | 3.54 | 29.71 |
| 19/01/2026 | 6.7 | | | 32.8 | 26.0 | 93 | 63 | 5.16 | 29.02 |
| 20/01/2026 | 6.7 | | | 31.4 | 25.1 | 86 | 60 | 4.91 | 28.93 |
| 21/01/2026 | 6.3 | | | 30.9 | 22.4 | 93 | 61 | 3.49 | 29.86 |
| 22/01/2026 | 6.3 | 0.0 | | 31.5 | 23.2 | 91 | 59 | 3.24 | 28.76 |
| 23/01/2026 | 6.7 | 0.0 | | 32.3 | 22.6 | 93 | 50 | 3.35 | 29.80 |
| 24/01/2026 | 7.4 | 0.0 | | 32.5 | 23.2 | 87 | 45 | 5.15 | 29.02 |
| 25/01/2026 | 2.1 | 5.6 | | 27.9 | 25.0 | 95 | 72 | 4.03 | 4.51 |
| 26/01/2026 | 3.2 | 57.4 | | 28.8 | 23.4 | 93 | 67 | 3.33 | 11.03 |
| 27/01/2026 | 3.8 | 0.0 | | 29.6 | 24.6 | 92 | 67 | 2.87 | 15.22 |
| 28/01/2026 | 6.2 | 0.0 | | 30.8 | 25.5 | 88 | 61 | 2.69 | 28.60 |
| 29/01/2026 | 6.0 | 0.0 | | 31.6 | 22.1 | 94 | 61 | 3.43 | 27.75 |
| 30/01/2026 | 5.7 | 0.0 | | 30.5 | 21.0 | 91 | 58 | 3.50 | 25.65 |
| Totals: | 158.0 | 330.0 | | | | | | | |
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