Evapotranspiration Calculations
Redland (Alexandra Hills) - 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 | 6.2 | 2.8 | | 29.0 | 19.5 | 94 | 40 | 2.43 | 29.61 |
| 02/01/2026 | 3.8 | 0.0 | | 28.1 | 21.4 | 93 | 61 | 1.38 | 17.07 |
| 03/01/2026 | 4.2 | 2.6 | | 27.1 | 19.8 | 94 | 66 | 1.96 | 20.91 |
| 04/01/2026 | 5.6 | 2.6 | | 28.0 | 20.8 | 85 | 60 | 2.68 | 27.17 |
| 05/01/2026 | 5.6 | 2.8 | | 28.6 | 22.0 | 90 | 52 | 2.60 | 25.82 |
| 06/01/2026 | 6.0 | 0.0 | | 30.2 | 19.8 | 88 | 53 | 2.03 | 29.12 |
| 07/01/2026 | 6.0 | 0.0 | | 29.4 | 20.8 | 89 | 50 | 2.42 | 28.47 |
| 08/01/2026 | 5.9 | 0.0 | | 29.4 | 19.8 | 90 | 51 | 2.14 | 29.06 |
| 09/01/2026 | 5.6 | 0.0 | | 29.1 | 21.6 | 76 | 51 | 2.26 | 25.39 |
| 10/01/2026 | 6.1 | 0.0 | | 29.5 | 22.2 | 88 | 64 | 3.53 | 29.17 |
| 11/01/2026 | 5.3 | 0.0 | | 30.5 | 23.4 | 88 | 58 | 2.63 | 22.85 |
| 12/01/2026 | 3.3 | 0.0 | | 27.6 | 23.9 | 94 | 60 | 3.03 | 11.44 |
| 13/01/2026 | 4.7 | 10.6 | | 30.6 | 21.3 | 93 | 60 | 2.72 | 20.40 |
| 14/01/2026 | 6.5 | 0.2 | | 30.2 | 21.6 | 91 | 47 | 3.28 | 29.38 |
| 15/01/2026 | 5.7 | 0.0 | | 30.8 | 20.4 | 89 | 53 | 2.50 | 25.76 |
| 16/01/2026 | 5.3 | 0.0 | | 30.5 | 22.7 | 93 | 61 | 2.12 | 24.44 |
| 17/01/2026 | 4.9 | 0.4 | | 31.8 | 24.9 | 93 | 62 | 2.32 | 20.83 |
| 18/01/2026 | 3.3 | 2.4 | | 27.6 | 24.2 | 94 | 71 | 2.03 | 14.42 |
| 19/01/2026 | 5.6 | 12.4 | | 28.4 | 21.0 | 93 | 55 | 3.62 | 26.15 |
| 20/01/2026 | 5.5 | 0.2 | | 27.7 | 18.7 | 82 | 51 | 3.31 | 25.30 |
| 21/01/2026 | 5.6 | 0.0 | | 28.3 | 17.8 | 83 | 46 | 2.28 | 26.98 |
| 22/01/2026 | 6.2 | 0.0 | | 30.7 | 19.0 | 90 | 56 | 3.02 | 29.93 |
| 23/01/2026 | 4.3 | 0.0 | | 28.6 | 24.4 | 85 | 60 | 3.15 | 16.45 |
| 24/01/2026 | 5.3 | 0.0 | | 28.4 | 21.7 | 86 | 65 | 2.93 | 25.64 |
| 25/01/2026 | 6.1 | 0.0 | | 30.8 | 23.3 | 92 | 60 | 3.65 | 28.11 |
| 26/01/2026 | 6.6 | 1.0 | | 33.3 | 22.1 | 93 | 51 | 2.46 | 29.95 |
| 27/01/2026 | 5.0 | 0.2 | | 29.5 | 24.5 | 83 | 59 | 3.54 | 19.63 |
| 28/01/2026 | | 0.0 | | | 21.5 | 74 | 45 | 2.91 | 27.74 |
| 29/01/2026 | | | | 30.0 | | 75 | 51 | 4.13 | 27.20 |
| 30/01/2026 | 5.6 | 0.0 | | 30.1 | 21.2 | 83 | 50 | 3.24 | 23.25 |
| Totals: | 149.8 | 38.2 | | | | | | | |
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