Evapotranspiration Calculations
Stawell Aerodrome - January 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) |
| 01/01/2026 | 7.5 | 0.0 | | 26.4 | 8.5 | 93 | 24 | 6.56 | 31.91 |
| 02/01/2026 | 7.4 | 0.0 | | 31.4 | 10.8 | 98 | 19 | 3.35 | 31.45 |
| 03/01/2026 | 7.3 | 0.0 | | 31.2 | 14.2 | 89 | 13 | 3.91 | 24.55 |
| 04/01/2026 | 7.5 | 0.0 | | 26.9 | 14.7 | 95 | 27 | 6.62 | 31.68 |
| 05/01/2026 | 7.7 | 0.0 | | 28.4 | 10.7 | 99 | 20 | 5.50 | 31.68 |
| 06/01/2026 | 7.3 | 0.0 | | 35.3 | 11.6 | 86 | 15 | 2.03 | 31.62 |
| 07/01/2026 | 11.1 | 0.0 | | 41.6 | 16.4 | 72 | 5 | 4.46 | 30.22 |
| 08/01/2026 | 8.9 | 0.0 | | 36.4 | 21.9 | 41 | 18 | 3.65 | 27.98 |
| 09/01/2026 | 13.9 | 0.0 | | 42.2 | 23.3 | 40 | 8 | 7.22 | 27.32 |
| 10/01/2026 | 6.6 | 0.0 | | 24.0 | 14.4 | 80 | 29 | 5.95 | 27.84 |
| 11/01/2026 | 6.4 | 0.0 | | 22.7 | 11.2 | 94 | 25 | 6.38 | 30.30 |
| 12/01/2026 | 7.4 | 0.0 | | 28.1 | 9.7 | 87 | 20 | 4.90 | 29.86 |
| 13/01/2026 | 7.4 | 0.0 | | 27.3 | 11.9 | 92 | 28 | 6.30 | 30.66 |
| 14/01/2026 | 7.2 | 0.0 | | 29.0 | 12.2 | 94 | 29 | 5.70 | 28.17 |
| 15/01/2026 | 5.3 | 0.0 | | 24.3 | 14.5 | 98 | 49 | 7.45 | 24.21 |
| 16/01/2026 | 6.2 | 0.0 | | 25.0 | 15.0 | 100 | 42 | 9.20 | 28.31 |
| 17/01/2026 | 6.3 | 0.0 | | 29.6 | 15.2 | 85 | 26 | 4.21 | 21.28 |
| 18/01/2026 | 6.2 | 0.0 | | 30.8 | 13.2 | 96 | 21 | 2.40 | 26.68 |
| 19/01/2026 | 6.3 | 0.0 | | 31.5 | 15.5 | 78 | 22 | 4.11 | 15.87 |
| 20/01/2026 | 7.4 | 9.0 | | 31.6 | 17.2 | 100 | 22 | 3.99 | 29.11 |
| 21/01/2026 | 6.3 | 0.0 | | 24.8 | 15.3 | 99 | 36 | 7.11 | 29.14 |
| 22/01/2026 | 6.8 | 0.0 | | 23.5 | 10.8 | 92 | 22 | 6.95 | 30.21 |
| 23/01/2026 | 6.5 | 0.0 | | 29.8 | 8.9 | 97 | 7 | 2.30 | 30.05 |
| 24/01/2026 | 9.8 | 0.0 | | 40.5 | 10.5 | 57 | 6 | 3.48 | 29.28 |
| 25/01/2026 | 8.1 | 0.0 | | 31.4 | 16.5 | 87 | 16 | 4.74 | 29.44 |
| 26/01/2026 | 7.8 | 0.0 | | 39.0 | 12.3 | 90 | 5 | 2.24 | 29.53 |
| 27/01/2026 | 12.1 | 0.0 | | 45.3 | 16.4 | 62 | 6 | 4.75 | 26.90 |
| 28/01/2026 | 8.3 | 0.0 | | 29.7 | 19.5 | 72 | 25 | 6.80 | 26.61 |
| 29/01/2026 | 7.0 | 0.0 | | 30.0 | 15.2 | 84 | 21 | 5.40 | 19.32 |
| 30/01/2026 | 7.5 | 0.0 | | 38.0 | 17.4 | 53 | 18 | 3.16 | 21.08 |
| Totals: | 231.5 | 9.0 | | | | | | | |
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