Evapotranspiration Calculations
Ngukurr 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 | 5.5 | 0.0 | | 35.6 | 24.4 | 97 | 46 | 1.60 | 24.32 |
| 02/04/2026 | 5.7 | 0.0 | | 35.2 | 24.0 | 97 | 50 | 2.39 | 24.07 |
| 03/04/2026 | 5.9 | 0.0 | | 35.3 | 24.5 | 98 | 46 | 2.53 | 24.81 |
| 04/04/2026 | 5.7 | 0.0 | | 35.9 | 23.9 | 98 | 37 | 1.80 | 24.84 |
| 05/04/2026 | 4.1 | 0.0 | | 34.6 | 23.2 | 96 | 60 | 1.69 | 17.41 |
| 06/04/2026 | 4.4 | 0.0 | | 35.1 | 23.6 | 97 | 47 | 1.09 | 19.88 |
| 07/04/2026 | 4.6 | 0.0 | | 35.1 | 23.4 | 98 | 43 | 1.25 | 20.16 |
| 08/04/2026 | 5.4 | 0.0 | | 35.6 | 23.6 | 96 | 40 | 1.62 | 24.01 |
| 09/04/2026 | 5.4 | 0.0 | | 35.0 | 22.7 | 97 | 31 | 1.60 | 24.02 |
| 10/04/2026 | 5.2 | 0.0 | | 34.8 | 20.9 | 96 | 33 | 1.44 | 24.25 |
| 11/04/2026 | 5.1 | 0.0 | | 35.5 | 19.7 | 96 | 31 | 1.23 | 24.14 |
| 12/04/2026 | 5.2 | 0.0 | | 35.3 | 20.6 | 96 | 38 | 1.42 | 24.00 |
| 13/04/2026 | 5.2 | 0.0 | | 33.4 | 19.4 | 95 | 31 | 1.75 | 23.93 |
| 14/04/2026 | 5.1 | 0.0 | | 33.9 | 16.3 | 94 | 26 | 1.62 | 23.82 |
| 15/04/2026 | 5.0 | 0.0 | | 35.5 | 16.6 | 96 | 33 | 1.38 | 23.72 |
| 16/04/2026 | 1.9 | 0.0 | | 28.0 | 23.5 | 97 | 73 | 1.35 | 7.35 |
| 17/04/2026 | 3.3 | 6.6 | | 29.8 | 23.6 | 98 | 80 | 1.30 | 16.34 |
| 18/04/2026 | 2.1 | 14.6 | | 27.6 | 24.5 | 99 | 87 | 1.28 | 9.60 |
| 19/04/2026 | 3.0 | 4.8 | | 30.7 | 23.0 | 98 | 70 | 1.29 | 13.91 |
| 20/04/2026 | 3.9 | 39.0 | | 32.5 | 21.8 | 99 | 63 | 1.46 | 18.53 |
| 21/04/2026 | 4.6 | 12.2 | | 32.9 | 23.4 | 98 | 59 | 1.98 | 21.19 |
| 22/04/2026 | 4.7 | 41.2 | | 32.7 | 22.7 | 98 | 59 | 2.39 | 21.73 |
| 23/04/2026 | 5.3 | 0.2 | | 32.4 | 21.1 | 97 | 37 | 2.78 | 22.82 |
| 24/04/2026 | 5.3 | 0.0 | | 32.5 | 19.6 | 99 | 38 | 2.83 | 22.64 |
| 25/04/2026 | 5.0 | 0.0 | | 32.6 | 21.0 | 98 | 49 | 2.65 | 22.27 |
| 26/04/2026 | 4.7 | 0.0 | | 32.7 | 20.6 | 98 | 43 | 1.89 | 21.89 |
| Totals: | 121.3 | 118.6 | | | | | | | |
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