Evapotranspiration Calculations
Hervey Bay 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 | 3.2 | 0.2 | | 26.2 | 17.1 | 93 | 64 | 4.00 | 15.68 |
| 02/05/2026 | 3.0 | 1.4 | | 26.0 | 18.9 | 94 | 70 | 4.27 | 15.12 |
| 03/05/2026 | 3.5 | 3.2 | | 26.8 | 19.1 | 90 | 61 | 3.88 | 16.46 |
| 04/05/2026 | 3.3 | 0.4 | | 27.3 | 17.5 | 94 | 62 | 3.26 | 16.64 |
| 05/05/2026 | 3.0 | 0.2 | | 27.1 | 18.8 | 94 | 68 | 3.20 | 14.80 |
| 06/05/2026 | 2.1 | 0.0 | | 23.7 | 19.6 | 94 | 80 | 3.09 | 11.32 |
| 07/05/2026 | 2.8 | 6.4 | | 26.4 | 19.1 | 94 | 65 | 2.60 | 13.81 |
| 08/05/2026 | 3.1 | 0.0 | | 22.5 | 12.2 | 90 | 43 | 2.86 | 17.13 |
| 09/05/2026 | 3.2 | 0.0 | | 25.0 | 8.4 | 91 | 53 | 3.35 | 16.78 |
| 10/05/2026 | 2.8 | 0.2 | | 24.8 | 15.6 | 91 | 64 | 3.62 | 13.38 |
| 11/05/2026 | 2.9 | 1.4 | | 25.9 | 17.3 | 94 | 61 | 3.91 | 12.43 |
| 12/05/2026 | 2.8 | 4.6 | | 24.8 | 16.9 | 94 | 61 | 4.37 | 10.79 |
| 13/05/2026 | 3.3 | 2.4 | | 25.1 | 16.0 | 93 | 54 | 4.32 | 15.34 |
| 14/05/2026 | 3.5 | 0.6 | | 25.5 | 15.6 | 90 | 53 | 4.20 | 16.26 |
| 15/05/2026 | 3.1 | 1.2 | | 25.3 | 16.8 | 92 | 52 | 3.29 | 14.91 |
| 16/05/2026 | 2.7 | 0.2 | | 25.0 | 16.0 | 94 | 65 | 3.56 | 14.07 |
| 17/05/2026 | 2.6 | 0.4 | | 26.1 | 17.4 | 95 | 69 | 3.18 | 12.90 |
| Totals: | 50.9 | 22.8 | | | | | | | |
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