Evapotranspiration Calculations
Leigh Creek Airport - 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 | 11.9 | 0.0 | | 36.7 | 22.0 | 18 | 10 | 5.86 | 31.73 |
| 02/01/2026 | 10.6 | 0.0 | | 37.8 | 21.2 | 20 | 8 | 4.32 | 31.68 |
| 03/01/2026 | 8.3 | 0.0 | | 38.5 | 20.9 | 47 | 9 | 3.75 | 17.32 |
| 04/01/2026 | 11.5 | 0.0 | | 35.0 | 18.3 | 68 | 10 | 7.42 | 31.63 |
| 05/01/2026 | 11.6 | 0.0 | | 38.9 | 18.5 | 63 | 11 | 5.79 | 31.50 |
| 06/01/2026 | 11.4 | 0.0 | | 40.9 | 23.7 | 16 | 6 | 4.37 | 31.44 |
| 07/01/2026 | 11.4 | 0.0 | | 43.7 | 23.6 | 20 | 11 | 4.11 | 31.41 |
| 08/01/2026 | 14.4 | 0.0 | | 44.3 | 31.1 | 21 | 11 | 6.37 | 31.38 |
| 09/01/2026 | 15.3 | 0.0 | | 45.0 | 30.0 | 22 | 10 | 7.04 | 31.36 |
| 10/01/2026 | 13.0 | 0.0 | | 34.0 | 22.3 | 52 | 16 | 10.94 | 31.02 |
| 11/01/2026 | 9.6 | 0.0 | | 32.1 | 17.8 | 50 | 14 | 5.40 | 31.07 |
| 12/01/2026 | 10.9 | 0.0 | | 35.4 | 18.3 | 25 | 10 | 5.33 | 31.02 |
| 13/01/2026 | 10.8 | 0.0 | | 37.4 | 19.6 | 25 | 8 | 4.73 | 31.00 |
| 14/01/2026 | 10.8 | 0.0 | | 40.0 | 20.6 | 22 | 12 | 4.34 | 30.87 |
| 15/01/2026 | 11.5 | 0.0 | | 33.9 | 21.3 | 62 | 14 | 8.31 | 30.79 |
| 16/01/2026 | 9.7 | 0.0 | | 34.0 | 15.6 | 70 | 21 | 6.11 | 30.81 |
| 17/01/2026 | 9.5 | 0.0 | | 35.5 | 18.6 | 66 | 16 | 4.75 | 30.76 |
| 18/01/2026 | 9.8 | 0.0 | | 38.6 | 21.2 | 32 | 13 | 3.79 | 30.64 |
| 19/01/2026 | 11.4 | 0.0 | | 40.9 | 24.6 | 31 | 11 | 4.80 | 30.55 |
| 20/01/2026 | 11.0 | 0.0 | | 33.3 | 17.6 | 63 | 25 | 9.73 | 30.39 |
| 21/01/2026 | 12.0 | 0.0 | | 37.7 | 20.1 | 66 | 20 | 8.48 | 29.35 |
| 22/01/2026 | 11.2 | 0.0 | | 36.0 | 19.0 | 49 | 15 | 6.55 | 30.24 |
| 23/01/2026 | 10.7 | 0.0 | | 38.9 | 21.9 | 19 | 9 | 4.41 | 30.10 |
| 24/01/2026 | 12.0 | 0.0 | | 44.1 | 27.8 | 17 | 9 | 4.60 | 29.93 |
| 25/01/2026 | 11.2 | 0.0 | | 45.7 | 28.7 | 16 | 7 | 3.83 | 29.55 |
| 26/01/2026 | 12.9 | 0.0 | | 45.7 | 32.2 | 28 | 10 | 5.25 | 28.36 |
| 27/01/2026 | 11.6 | 0.6 | | 46.2 | 26.0 | 43 | 11 | 4.33 | 29.04 |
| 28/01/2026 | 13.9 | 0.4 | | 46.2 | 30.8 | 34 | 12 | 6.82 | 22.75 |
| 29/01/2026 | 18.9 | 0.0 | | 48.2 | 32.4 | 29 | 6 | 9.62 | 29.65 |
| 30/01/2026 | 15.3 | 0.0 | | 47.9 | 32.0 | 23 | 7 | 6.56 | 29.50 |
| Totals: | 354.1 | 1.0 | | | | | | | |
Monthly Archive