Evapotranspiration Calculations
Woomera 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 | 10.5 | 0.0 | | 35.1 | 15.7 | 64 | 8 | 5.51 | 31.74 |
| 02/01/2026 | 11.2 | 0.0 | | 38.2 | 18.8 | 50 | 8 | 5.11 | 31.68 |
| 03/01/2026 | 10.3 | 0.0 | | 37.3 | 22.3 | 35 | 10 | 5.17 | 22.55 |
| 04/01/2026 | 10.6 | 0.0 | | 33.1 | 16.9 | 69 | 13 | 7.08 | 31.66 |
| 05/01/2026 | 10.8 | 0.0 | | 36.6 | 16.4 | 69 | 8 | 5.55 | 31.52 |
| 06/01/2026 | 11.0 | 0.0 | | 40.9 | 21.0 | 40 | 6 | 4.24 | 31.47 |
| 07/01/2026 | 11.6 | 0.0 | | 45.5 | 24.8 | 12 | 6 | 3.86 | 31.41 |
| 08/01/2026 | 15.0 | 0.0 | | 46.0 | 29.2 | 21 | 7 | 6.37 | 31.39 |
| 09/01/2026 | 18.1 | 0.0 | | 46.4 | 29.3 | 26 | 9 | 9.31 | 31.18 |
| 10/01/2026 | 10.8 | 0.0 | | 30.2 | 18.1 | 60 | 17 | 9.86 | 30.46 |
| 11/01/2026 | 10.4 | 0.0 | | 31.1 | 15.7 | 64 | 12 | 7.74 | 31.07 |
| 12/01/2026 | 10.1 | 0.0 | | 34.4 | 16.5 | 65 | 10 | 5.41 | 31.05 |
| 13/01/2026 | 10.5 | | | 36.0 | 18.6 | 58 | 10 | 5.27 | 31.02 |
| 14/01/2026 | 11.5 | 0.0 | | 39.7 | 20.5 | 55 | 12 | 5.62 | 30.06 |
| 15/01/2026 | 10.8 | 0.0 | | 31.2 | 18.9 | 69 | 13 | 9.05 | 30.84 |
| 16/01/2026 | 9.5 | 0.0 | | 31.3 | 16.5 | 73 | 21 | 7.33 | 30.81 |
| 17/01/2026 | 9.0 | 0.0 | | 34.6 | 16.8 | 79 | 17 | 4.65 | 30.70 |
| 18/01/2026 | 10.2 | 0.0 | | 39.3 | 20.5 | 45 | 9 | 4.05 | 30.67 |
| 19/01/2026 | 11.7 | 0.0 | | 39.3 | 24.3 | 37 | 9 | 5.41 | 30.54 |
| 20/01/2026 | 10.4 | 0.0 | | 33.0 | 16.9 | 72 | 27 | 9.67 | 30.39 |
| 21/01/2026 | 11.1 | 0.0 | | 34.5 | 19.0 | 70 | 25 | 9.56 | 30.42 |
| 22/01/2026 | 10.3 | 0.0 | | 33.5 | 14.9 | 70 | 9 | 6.42 | 30.29 |
| 23/01/2026 | 11.5 | 0.0 | | 39.9 | 17.7 | 31 | 9 | 5.01 | 30.13 |
| 24/01/2026 | 16.2 | 0.0 | | 46.5 | 25.9 | 19 | 6 | 7.34 | 29.75 |
| 25/01/2026 | 10.4 | 0.0 | | 44.0 | 26.7 | 41 | 8 | 4.66 | 17.12 |
| 26/01/2026 | 14.5 | 0.0 | | 47.1 | 26.1 | 44 | 8 | 6.41 | 28.81 |
| 27/01/2026 | 15.8 | 0.0 | | 46.5 | 30.0 | 34 | 10 | 7.62 | 29.31 |
| 28/01/2026 | 14.2 | 0.0 | | 44.2 | 26.4 | 44 | 13 | 7.19 | 29.23 |
| 29/01/2026 | 16.3 | 0.0 | | 48.5 | 29.0 | 35 | 6 | 7.36 | 28.61 |
| 30/01/2026 | 15.7 | 0.0 | | 49.6 | 29.4 | 28 | 4 | 6.42 | 29.43 |
| Totals: | 360.0 | 0.0 | | | | | | | |
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