Evapotranspiration Calculations
Paterson (Tocal) - 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 | 4.9 | 0.0 | | 28.2 | 15.6 | 91 | 43 | 2.84 | 20.25 |
| 02/01/2026 | 4.0 | 1.2 | | 25.0 | 16.8 | 93 | 48 | 3.00 | 16.44 |
| 03/01/2026 | 6.8 | 0.0 | | 31.4 | 16.5 | 86 | 40 | 3.56 | 29.36 |
| 04/01/2026 | | 1.4 | | | 19.8 | 94 | 28 | 3.59 | 21.87 |
| 05/01/2026 | 6.0 | | | 29.8 | 17.0 | 95 | 48 | 2.52 | 29.02 |
| 06/01/2026 | | 0.2 | | | 20.1 | 91 | 45 | 2.46 | 29.98 |
| 07/01/2026 | 7.2 | | | 35.3 | 18.2 | 95 | 30 | 2.41 | 30.45 |
| 08/01/2026 | 8.1 | 0.0 | | 39.2 | 16.6 | 90 | 20 | 2.42 | 31.55 |
| 09/01/2026 | | 0.0 | | | 15.8 | 93 | 14 | 2.20 | 31.49 |
| 10/01/2026 | 10.3 | | | 40.5 | 19.6 | 77 | 16 | 4.38 | 31.40 |
| 11/01/2026 | 2.1 | 0.0 | | 23.1 | 21.2 | 95 | 64 | 3.20 | 5.55 |
| 12/01/2026 | 2.6 | 30.8 | | 24.3 | 16.7 | 95 | 68 | 2.16 | 11.30 |
| 13/01/2026 | | 0.0 | | | 17.6 | 96 | 52 | 2.51 | 27.58 |
| 14/01/2026 | 4.6 | | | 28.7 | 20.0 | 87 | 53 | 3.72 | 16.73 |
| 15/01/2026 | 5.3 | 3.4 | | 32.3 | 19.1 | 93 | 49 | 2.89 | 20.98 |
| 16/01/2026 | 3.0 | 18.2 | | 26.1 | 20.4 | 91 | 69 | 2.48 | 12.34 |
| 17/01/2026 | 4.6 | 0.0 | | 29.3 | 18.5 | 94 | 53 | 2.39 | 19.92 |
| 18/01/2026 | 2.9 | 12.2 | | 23.9 | 17.8 | 95 | 74 | 3.13 | 13.39 |
| 19/01/2026 | 4.6 | 7.4 | | 25.9 | 16.2 | 96 | 47 | 2.24 | 22.37 |
| 20/01/2026 | 5.4 | 3.8 | | 26.6 | 15.9 | 94 | 45 | 2.37 | 28.18 |
| 21/01/2026 | 5.7 | 0.0 | | 27.9 | 15.1 | 95 | 42 | 2.10 | 29.46 |
| 22/01/2026 | 5.4 | 0.0 | | 30.5 | 15.3 | 92 | 45 | 2.78 | 23.83 |
| 23/01/2026 | 3.4 | 0.0 | | 25.3 | 17.7 | 80 | 50 | 2.22 | 12.52 |
| 24/01/2026 | 6.3 | 0.0 | | 32.5 | 14.3 | 94 | 45 | 2.38 | 30.38 |
| 25/01/2026 | 6.7 | 0.0 | | 39.5 | 18.2 | 94 | 22 | 1.29 | 29.08 |
| 26/01/2026 | 5.1 | 0.0 | | 28.8 | 21.8 | 84 | 54 | 3.03 | 21.57 |
| 27/01/2026 | 5.7 | 0.0 | | 29.0 | 16.6 | 89 | 43 | 2.41 | 27.67 |
| 28/01/2026 | 6.6 | 0.0 | | 33.0 | 13.4 | 94 | 37 | 2.59 | 29.96 |
| 29/01/2026 | 6.3 | 0.0 | | 31.2 | 16.4 | 93 | 43 | 2.89 | 29.56 |
| 30/01/2026 | 6.1 | 0.0 | | 32.2 | 16.5 | 94 | 39 | 2.06 | 28.47 |
| Totals: | 139.7 | 78.6 | | | | | | | |
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