Evapotranspiration Calculations
Sydney Airport Amo - 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 | 3.3 | 1.6 | 5.6 | 20.6 | 17.7 | 96 | 54 | 7.38 | 10.04 |
| 02/01/2026 | 4.4 | 4.2 | 5.2 | 24.1 | 17.2 | 92 | 52 | 4.46 | 19.27 |
| 03/01/2026 | 5.5 | 0.8 | 5.6 | 26.5 | 17.8 | 94 | 53 | 6.22 | 24.18 |
| 04/01/2026 | 6.0 | 3.0 | 7.8 | 30.7 | 19.7 | 94 | 47 | 5.86 | 20.91 |
| 05/01/2026 | 5.2 | 1.6 | 7.0 | 26.6 | 19.5 | 92 | 59 | 5.03 | 24.11 |
| 06/01/2026 | 6.2 | 0.4 | 4.6 | 27.9 | 20.3 | 91 | 54 | 4.83 | 29.31 |
| 07/01/2026 | 7.5 | 0.2 | 9.8 | 32.0 | 21.1 | 93 | 48 | 5.70 | 31.53 |
| 08/01/2026 | 8.6 | 0.0 | 34.0 | 22.8 | 87 | 41 | 6.43 | 31.55 | |
| 09/01/2026 | 8.8 | 0.0 | 23.0 | 33.5 | 22.7 | 85 | 41 | 7.31 | 31.44 |
| Totals: | 55.5 | 11.8 | 68.6 |
