Evapotranspiration Calculations
Brisbane Aero - 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 | 6.3 | 3.6 | 8.2 | 29.5 | 19.7 | 97 | 46 | 4.28 | 27.77 |
| 02/01/2026 | 3.7 | 1.2 | 7.2 | 27.3 | 22.2 | 90 | 63 | 2.92 | 15.03 |
| 03/01/2026 | 5.5 | 0.0 | 4.8 | 28.2 | 20.7 | 93 | 63 | 3.96 | 27.23 |
| 04/01/2026 | 6.3 | 0.0 | 8.6 | 29.9 | 22.4 | 85 | 58 | 5.10 | 27.25 |
| 05/01/2026 | 6.6 | 0.0 | 8.6 | 30.7 | 23.4 | 82 | 48 | 4.96 | 24.80 |
| 06/01/2026 | 6.5 | 0.0 | 8.4 | 30.1 | 20.4 | 87 | 57 | 3.87 | 30.51 |
| 07/01/2026 | 6.7 | 0.0 | 8.8 | 29.8 | 21.8 | 88 | 50 | 4.18 | 30.38 |
| 08/01/2026 | 6.2 | 1.8 | 10.4 | 29.2 | 21.2 | 97 | 56 | 4.14 | 30.12 |
| 09/01/2026 | 6.8 | 0.0 | 11.4 | 29.8 | 23.3 | 77 | 56 | 4.66 | 29.37 |
| 10/01/2026 | 6.6 | 0.0 | 9.2 | 30.9 | 24.5 | 84 | 62 | 5.75 | 28.13 |
| 11/01/2026 | 5.3 | 0.0 | 5.8 | 31.1 | 23.9 | 90 | 62 | 4.38 | 21.32 |
| 12/01/2026 | 3.5 | 0.0 | 6.6 | 27.9 | 24.5 | 98 | 58 | 4.45 | 10.80 |
| 13/01/2026 | 4.6 | 5.6 | 3.2 | 29.9 | 22.0 | 95 | 61 | 3.87 | 18.62 |
| 14/01/2026 | 6.9 | 0.6 | 5.4 | 30.7 | 22.5 | 96 | 49 | 4.85 | 30.22 |
| 15/01/2026 | 6.2 | 0.0 | 12.2 | 30.4 | 20.8 | 88 | 57 | 4.03 | 27.95 |
| 16/01/2026 | 5.6 | 0.0 | 8.8 | 31.4 | 23.6 | 94 | 59 | 3.85 | 24.02 |
| 17/01/2026 | 6.0 | 0.0 | 8.0 | 33.0 | 24.4 | 96 | 62 | 4.52 | 25.44 |
| 18/01/2026 | 4.7 | 2.0 | 5.4 | 30.3 | 24.7 | 95 | 70 | 3.88 | 20.34 |
| 19/01/2026 | 6.0 | 1.8 | 6.6 | 30.0 | 22.1 | 92 | 52 | 4.96 | 24.99 |
| 20/01/2026 | 6.1 | 0.2 | 8.6 | 28.4 | 18.7 | 86 | 49 | 4.94 | 26.63 |
| 21/01/2026 | 6.2 | 0.0 | 10.0 | 28.8 | 18.9 | 82 | 50 | 4.09 | 28.01 |
| 22/01/2026 | 7.2 | 0.0 | 9.2 | 32.2 | 22.1 | 85 | 53 | 5.84 | 29.24 |
| 23/01/2026 | 4.8 | 0.0 | 10.0 | 29.3 | 24.0 | 87 | 63 | 4.64 | 18.19 |
| 24/01/2026 | 5.8 | 0.0 | 6.8 | 29.5 | 23.1 | 84 | 63 | 5.09 | 24.70 |
| 25/01/2026 | 6.6 | 0.0 | 8.0 | 32.2 | 23.8 | 99 | 62 | 6.68 | 29.26 |
| 26/01/2026 | 6.4 | 4.4 | 10.2 | 32.5 | 20.5 | 96 | 63 | 4.50 | 29.82 |
| 27/01/2026 | 4.9 | 0.0 | 8.6 | 29.4 | 25.4 | 87 | 64 | 4.85 | 18.54 |
| 28/01/2026 | 6.8 | 0.0 | 9.6 | 29.4 | 22.3 | 76 | 49 | 4.46 | 28.79 |
| 29/01/2026 | 8.4 | 0.0 | 12.0 | 30.2 | 21.9 | 76 | 15 | 5.29 | 28.90 |
| 30/01/2026 | 6.5 | 0.0 | 17.2 | 30.6 | 22.4 | 79 | 50 | 4.76 | 25.02 |
| Totals: | 179.7 | 21.2 | 257.8 | | | | | | |
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