Evapotranspiration Calculations
Holsworthy Defence - 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 | 2.0 | 0.2 | | 24.1 | 11.5 | 97 | 55 | 1.63 | 10.51 |
| 02/05/2026 | 1.9 | 0.4 | | 24.4 | 12.6 | 97 | 60 | 1.69 | 10.64 |
| 03/05/2026 | 2.3 | 0.2 | | 26.3 | 13.4 | 96 | 43 | 1.56 | 11.99 |
| 04/05/2026 | 0.9 | 0.2 | | 18.3 | 14.4 | 96 | 91 | 0.92 | 4.86 |
| 05/05/2026 | 2.4 | 9.0 | | 22.8 | 8.9 | 95 | 36 | 2.02 | 13.63 |
| 06/05/2026 | 1.9 | 0.0 | | 23.7 | 7.8 | 96 | 47 | 1.29 | 12.25 |
| 07/05/2026 | 2.9 | 0.0 | | 17.0 | 9.2 | 95 | 25 | 4.45 | 12.44 |
| 08/05/2026 | 2.8 | 0.0 | | 19.3 | 6.3 | 72 | 39 | 3.64 | 13.27 |
| 09/05/2026 | 2.1 | 0.0 | | 21.7 | 9.0 | 91 | 39 | 1.79 | 13.15 |
| 10/05/2026 | 2.1 | 0.0 | | 22.9 | 7.6 | 95 | 49 | 1.91 | 12.48 |
| 11/05/2026 | 1.7 | 0.0 | | 20.7 | 11.3 | 96 | 67 | 2.08 | 11.41 |
| 12/05/2026 | 1.7 | 0.4 | | 20.3 | 11.0 | 96 | 59 | 2.25 | 10.36 |
| 13/05/2026 | 1.4 | 0.6 | | 17.9 | 11.4 | 95 | 64 | 1.97 | 8.03 |
| 14/05/2026 | 1.6 | 6.8 | | 20.1 | 10.2 | 96 | 65 | 1.99 | 11.56 |
| 15/05/2026 | 1.3 | 2.8 | | 20.7 | 11.3 | 97 | 71 | 1.31 | 8.24 |
| 16/05/2026 | 1.5 | 0.2 | | 24.0 | 11.5 | 97 | 61 | 1.16 | 9.34 |
| 17/05/2026 | 1.1 | 0.2 | | 19.8 | 13.5 | 97 | 74 | 0.70 | 7.86 |
| Totals: | 31.6 | 21.0 | | | | | | | |
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