Evapotranspiration Calculations
Port Hedland 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 | | | | 34.6 | | 95 | 29 | 4.16 | 19.64 |
| 02/05/2026 | 5.5 | 0.0 | | 34.9 | 22.6 | 100 | 25 | 3.11 | 19.35 |
| 03/05/2026 | 6.5 | 0.0 | | 33.7 | 18.9 | 53 | 15 | 3.64 | 19.39 |
| 04/05/2026 | 8.5 | 0.0 | | 33.5 | 20.8 | 28 | 13 | 5.40 | 19.21 |
| 05/05/2026 | 7.1 | 0.0 | | 31.0 | 16.3 | 38 | 9 | 4.53 | 18.89 |
| 06/05/2026 | 6.9 | 0.0 | | 33.1 | 15.9 | 65 | 19 | 4.66 | 18.78 |
| 07/05/2026 | 9.4 | 0.0 | | 33.3 | 21.2 | 55 | 20 | 8.44 | 18.09 |
| 08/05/2026 | 9.3 | 0.0 | | 30.4 | 20.8 | 28 | 16 | 7.62 | 16.99 |
| 09/05/2026 | 7.2 | 0.0 | | 29.2 | 17.6 | 35 | 15 | 5.29 | 18.17 |
| 10/05/2026 | 7.3 | 0.0 | | 30.7 | 14.8 | 41 | 15 | 5.25 | 18.01 |
| 11/05/2026 | 6.4 | 0.0 | | 32.9 | 15.0 | 68 | 19 | 4.35 | 17.78 |
| 12/05/2026 | | 0.0 | | | 16.3 | 71 | 21 | 4.12 | 17.73 |
| 13/05/2026 | 6.5 | 0.0 | | 34.2 | 18.1 | 72 | 24 | 4.58 | 17.59 |
| 14/05/2026 | 5.5 | 0.0 | | 33.9 | 17.4 | 87 | 25 | 3.59 | 17.60 |
| 15/05/2026 | 4.9 | 0.0 | | 34.1 | 18.4 | 100 | 24 | 2.78 | 17.68 |
| 16/05/2026 | 5.3 | 0.0 | | 32.4 | 22.3 | 99 | 33 | 4.55 | 17.14 |
| 17/05/2026 | 4.9 | 0.0 | | 30.5 | 20.0 | 84 | 39 | 4.25 | 16.41 |
| Totals: | 101.2 | 0.0 | | | | | | | |
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