Evapotranspiration Calculations
Mareeba Airport - April 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) |
| 01/04/2026 | 3.5 | 0.8 | | 28.1 | 22.1 | 95 | 70 | 4.99 | 14.00 |
| 02/04/2026 | 5.1 | 0.2 | | 29.5 | 21.6 | 92 | 56 | 4.76 | 21.37 |
| 03/04/2026 | 4.4 | 0.4 | | 28.7 | 22.1 | 92 | 61 | 4.47 | 18.02 |
| 04/04/2026 | 4.2 | 0.0 | | 27.2 | 21.4 | 95 | 57 | 4.40 | 18.06 |
| 05/04/2026 | 5.4 | 0.0 | | 28.3 | 20.8 | 92 | 53 | 5.38 | 23.65 |
| 06/04/2026 | 5.7 | 0.0 | | 28.8 | 20.3 | 91 | 46 | 5.68 | 22.84 |
| 07/04/2026 | 4.8 | 0.0 | | 27.7 | 19.5 | 92 | 55 | 4.83 | 21.47 |
| 08/04/2026 | 5.8 | 0.0 | | 29.4 | 17.8 | 93 | 37 | 4.49 | 23.76 |
| 09/04/2026 | 5.1 | 0.0 | | 28.4 | 16.7 | 93 | 46 | 4.15 | 22.58 |
| 10/04/2026 | 3.8 | 0.4 | | 27.6 | 17.0 | 99 | 57 | 2.95 | 17.99 |
| 11/04/2026 | 5.4 | 0.6 | | 30.1 | 16.5 | 99 | 29 | 3.34 | 21.99 |
| 12/04/2026 | 5.8 | 0.0 | | 31.9 | 15.3 | 96 | 29 | 3.45 | 23.09 |
| 13/04/2026 | 6.6 | 0.0 | | 31.1 | 18.6 | 84 | 30 | 5.15 | 22.97 |
| 14/04/2026 | 4.0 | 0.0 | | 27.4 | 22.3 | 92 | 56 | 5.61 | 13.44 |
| 15/04/2026 | 4.1 | 7.4 | | 28.0 | 20.6 | 97 | 67 | 4.50 | 19.37 |
| 16/04/2026 | 2.8 | 1.2 | | 27.2 | 21.5 | 99 | 74 | 1.56 | 13.60 |
| 17/04/2026 | 4.0 | 3.0 | | 29.1 | 21.6 | 99 | 62 | 2.97 | 18.87 |
| 18/04/2026 | 4.2 | 0.2 | | 30.3 | 19.8 | 99 | 58 | 1.95 | 20.57 |
| 19/04/2026 | 4.6 | 0.0 | | 29.6 | 18.9 | 99 | 49 | 2.95 | 21.43 |
| 20/04/2026 | 3.4 | 0.0 | | 27.3 | 20.7 | 92 | 61 | 4.03 | 12.58 |
| 21/04/2026 | 4.7 | 0.6 | | 27.2 | 19.1 | 90 | 49 | 5.06 | 19.12 |
| 22/04/2026 | 4.4 | 0.2 | | 26.8 | 16.2 | 91 | 46 | 4.33 | 18.19 |
| 23/04/2026 | 4.2 | 0.0 | | 27.2 | 17.7 | 98 | 53 | 3.98 | 19.60 |
| 24/04/2026 | 3.6 | 0.0 | | 26.0 | 17.6 | 96 | 62 | 4.90 | 15.85 |
| 25/04/2026 | 4.7 | 0.2 | | 26.4 | 18.2 | 91 | 51 | 5.79 | 19.71 |
| 26/04/2026 | 3.9 | 0.0 | | 26.0 | 14.8 | 97 | 52 | 4.20 | 17.44 |
| Totals: | 118.2 | 15.2 | | | | | | | |
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