Evapotranspiration Calculations
Mcarthur River Mine Airport - February 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) |
| 01/02/2026 | 4.7 | 10.2 | | 32.9 | 24.1 | 96 | 67 | 3.25 | 19.39 |
| 02/02/2026 | 5.9 | 48.6 | | 33.3 | 23.4 | 97 | 59 | 3.46 | 25.30 |
| 03/02/2026 | 5.8 | 15.6 | | 32.8 | 23.3 | 97 | 64 | 3.18 | 26.09 |
| 04/02/2026 | 4.8 | 29.2 | | 33.5 | 23.5 | 97 | 62 | 2.10 | 20.44 |
| 05/02/2026 | 4.5 | 10.2 | | 30.9 | 25.5 | 96 | 67 | 1.89 | 20.03 |
| 06/02/2026 | 5.2 | 2.2 | | 33.9 | 25.8 | 96 | 59 | 1.92 | 21.96 |
| 07/02/2026 | 5.0 | 8.8 | | 33.5 | 25.3 | 97 | 63 | 1.83 | 21.77 |
| 08/02/2026 | 6.2 | 0.4 | | 35.1 | 25.6 | 97 | 52 | 2.10 | 26.86 |
| 09/02/2026 | 6.1 | 5.4 | | 36.0 | 25.5 | 97 | 49 | 1.66 | 25.99 |
| 10/02/2026 | 5.6 | 0.0 | | 36.5 | 26.1 | 97 | 49 | 1.85 | 22.39 |
| 11/02/2026 | 4.8 | 0.0 | | 34.2 | 25.9 | 97 | 56 | 1.92 | 19.42 |
| Totals: | 58.6 | 130.6 | | | | | | | |
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