Evapotranspiration Calculations
Mcarthur River Mine Airport - May 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) |
| 01/05/2026 | 4.5 | 0.0 | | 33.6 | 21.5 | 95 | 45 | 2.03 | 19.46 |
| 02/05/2026 | 4.7 | 0.0 | | 34.2 | 21.2 | 97 | 43 | 2.15 | 20.35 |
| 03/05/2026 | 4.4 | 0.0 | | 34.6 | 21.6 | 97 | 44 | 1.51 | 20.49 |
| 04/05/2026 | 4.7 | 0.0 | | 35.2 | 20.9 | 97 | 37 | 2.16 | 19.03 |
| 05/05/2026 | 5.0 | 0.0 | | 32.1 | 19.2 | 85 | 41 | 2.97 | 20.98 |
| 06/05/2026 | | 0.0 | | | 18.2 | 81 | 31 | 2.70 | 20.93 |
| 07/05/2026 | | | | 30.9 | | 83 | 33 | 2.77 | 20.84 |
| 08/05/2026 | 5.2 | 0.0 | | 31.6 | 18.9 | 84 | 32 | 3.04 | 20.75 |
| 09/05/2026 | 5.4 | 0.0 | | 31.7 | 17.4 | 64 | 33 | 3.31 | 20.04 |
| 10/05/2026 | 4.5 | 0.0 | | 31.2 | 20.9 | 79 | 38 | 3.11 | 14.83 |
| 11/05/2026 | 5.5 | 0.0 | | 33.3 | 22.0 | 73 | 40 | 3.44 | 20.43 |
| 12/05/2026 | 5.1 | 0.0 | | 32.7 | 24.0 | 76 | 43 | 3.14 | 19.06 |
| 13/05/2026 | 4.5 | 0.0 | | 33.5 | 19.7 | 90 | 45 | 2.16 | 19.71 |
| 14/05/2026 | 4.5 | 0.0 | | 33.4 | 19.8 | 94 | 42 | 2.53 | 18.65 |
| 15/05/2026 | 4.6 | 0.0 | | 33.7 | 20.0 | 95 | 43 | 2.68 | 18.96 |
| 16/05/2026 | 4.5 | 0.0 | | 33.5 | 20.2 | 95 | 47 | 2.50 | 19.47 |
| 17/05/2026 | 4.1 | 0.0 | | 33.4 | 21.5 | 97 | 46 | 1.81 | 18.29 |
| Totals: | 71.2 | 0.0 | | | | | | | |
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