Evapotranspiration Calculations
Stawell Aerodrome - October 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) |
| 01/10/2026 | 0.9 | 1.0 | | 17.6 | 14.2 | 100 | 98 | 2.35 | 4.45 |
| 02/10/2026 | 1.5 | 30.2 | | 15.1 | 11.2 | 100 | 85 | 5.38 | 10.36 |
| 03/10/2026 | 2.1 | 19.6 | | 17.6 | 9.8 | 100 | 82 | 6.82 | 15.99 |
| 04/10/2026 | 3.1 | 0.0 | | 17.4 | 8.2 | 100 | 61 | 4.14 | 22.20 |
| 05/10/2026 | 2.3 | 0.0 | | 18.4 | 7.4 | 100 | 64 | 2.11 | 13.90 |
| 06/10/2026 | 3.0 | 0.0 | | 16.9 | 8.2 | 100 | 45 | 4.50 | 15.91 |
| 07/10/2026 | 3.4 | 0.0 | | 18.5 | 3.7 | 100 | 44 | 2.77 | 23.05 |
| 08/10/2026 | 4.3 | 0.0 | | 21.8 | 3.9 | 100 | 35 | 3.85 | 23.30 |
| 09/10/2026 | 4.9 | 0.0 | | 25.1 | 8.8 | 99 | 33 | 4.93 | 18.56 |
| 10/10/2026 | 3.8 | 0.0 | | 20.1 | 11.6 | 100 | 44 | 4.31 | 20.47 |
| 11/10/2026 | 5.7 | 0.0 | | 25.0 | 8.6 | 100 | 28 | 5.65 | 23.78 |
| 12/10/2026 | 3.6 | 6.6 | | 18.2 | 13.9 | 100 | 40 | 3.43 | 19.72 |
| 13/10/2026 | 3.2 | 0.0 | | 15.0 | 7.7 | 88 | 43 | 4.36 | 17.14 |
| 14/10/2026 | 3.3 | 0.0 | | 14.6 | 6.4 | 92 | 47 | 4.96 | 21.18 |
| 15/10/2026 | 2.7 | 0.0 | | 18.0 | 4.6 | 100 | 58 | 2.72 | 17.19 |
| 16/10/2026 | 3.9 | 0.0 | | 21.6 | 6.7 | 100 | 45 | 3.59 | 21.75 |
| 17/10/2026 | 5.4 | 0.0 | | 23.8 | 12.8 | 73 | 30 | 3.86 | 24.48 |
| 18/10/2026 | 5.6 | 0.0 | | 25.1 | 13.5 | 61 | 31 | 3.85 | 23.50 |
| 19/10/2026 | 6.0 | 0.0 | | 26.8 | 12.6 | 68 | 29 | 4.51 | 22.48 |
| 20/10/2026 | 5.8 | 0.0 | | 28.0 | 14.5 | 100 | 26 | 4.35 | 22.05 |
| 21/10/2026 | 4.8 | 2.8 | | 28.4 | 13.2 | 100 | 35 | 2.26 | 22.91 |
| 22/10/2026 | 6.3 | 0.0 | | 30.5 | 11.6 | 100 | 20 | 3.41 | 25.65 |
| 23/10/2026 | 6.0 | 0.0 | | 30.8 | 15.6 | 100 | 22 | 3.78 | 20.90 |
| 24/10/2026 | 1.8 | 2.4 | | 21.2 | 13.6 | 100 | 80 | 1.85 | 8.44 |
| 25/10/2026 | 1.5 | 24.4 | | 13.0 | 11.5 | 100 | 78 | 3.74 | 8.50 |
| 26/10/2026 | 3.2 | 1.4 | | 15.9 | 5.2 | 100 | 48 | 2.66 | 22.01 |
| Totals: | 98.1 | 88.4 | | | | | | | |
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