Evapotranspiration Calculations
Newcastle Nobbys Signal Station - 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 | 4.0 | 0.0 | 22.6 | 18.5 | 86 | 61 | 6.35 | 15.35 | |
| 02/01/2026 | 4.1 | 2.2 | 22.3 | 16.9 | 86 | 66 | 4.94 | 20.26 | |
| 03/01/2026 | 5.2 | 0.0 | 22.9 | 18.4 | 82 | 65 | 7.00 | 27.05 | |
| 04/01/2026 | 5.8 | 3.2 | 29.5 | 19.8 | 90 | 50 | 6.05 | 20.79 | |
| 05/01/2026 | 5.1 | 21.0 | 24.0 | 18.2 | 91 | 75 | 4.46 | 30.52 | |
| 06/01/2026 | 5.5 | 0.0 | 25.4 | 20.3 | 89 | 71 | 4.80 | 30.81 | |
| 07/01/2026 | 5.7 | 0.0 | 26.3 | 22.3 | 90 | 73 | 4.62 | 30.89 | |
| 08/01/2026 | 6.5 | 0.0 | 28.0 | 20.6 | 84 | 60 | 5.46 | 31.50 | |
| 09/01/2026 | 6.9 | 0.0 | 29.7 | 21.0 | 81 | 58 | 5.35 | 31.42 | |
| 10/01/2026 | 11.0 | 0.0 | 36.9 | 22.0 | 87 | 21 | 7.67 | 31.24 | |
| 11/01/2026 | 3.0 | 0.0 | 21.9 | 21.1 | 92 | 67 | 10.51 | 7.03 | |
| 12/01/2026 | 3.6 | 27.8 | 23.2 | 16.7 | 89 | 71 | 5.46 | 16.62 | |
| 13/01/2026 | 5.2 | 0.0 | 24.4 | 20.0 | 89 | 75 | 3.90 | 29.56 | |
| 14/01/2026 | 3.9 | 0.0 | 24.5 | 21.4 | 85 | 69 | 6.30 | 15.09 | |
| 15/01/2026 | 4.0 | 3.6 | 24.6 | 20.5 | 93 | 67 | 6.95 | 17.00 | |
| 16/01/2026 | 3.5 | 17.6 | 22.5 | 20.0 | 89 | 80 | 6.47 | 18.74 | |
| 17/01/2026 | 4.9 | 0.0 | 24.1 | 20.0 | 93 | 75 | 6.19 | 29.55 | |
| 18/01/2026 | 3.3 | 24.4 | 22.0 | 17.1 | 93 | 74 | 9.19 | 15.74 | |
| 19/01/2026 | 4.9 | 15.4 | 24.2 | 18.0 | 88 | 61 | 5.58 | 24.77 | |
| 20/01/2026 | 5.2 | 0.4 | 23.9 | 18.4 | 89 | 58 | 4.79 | 27.46 | |
| 21/01/2026 | 5.5 | 0.0 | 23.2 | 17.9 | 86 | 54 | 4.18 | 30.00 | |
| 22/01/2026 | 5.5 | 0.0 | 23.4 | 19.1 | 84 | 57 | 8.10 | 26.25 | |
| 23/01/2026 | 5.0 | 0.0 | 23.3 | 17.8 | 73 | 52 | 6.28 | 18.02 | |
| 24/01/2026 | 5.5 | 0.0 | 24.4 | 19.6 | 86 | 65 | 4.34 | 29.77 | |
| 25/01/2026 | 5.3 | 0.0 | 27.0 | 20.7 | 94 | 71 | 3.55 | 28.31 | |
| 26/01/2026 | 4.8 | 0.0 | 23.5 | 21.7 | 87 | 69 | 9.33 | 23.21 | |
| 27/01/2026 | 5.7 | 0.0 | 24.2 | 20.0 | 74 | 56 | 5.58 | 26.21 | |
| 28/01/2026 | 6.1 | 0.0 | 26.4 | 18.5 | 80 | 57 | 5.68 | 29.71 | |
| 29/01/2026 | 5.7 | 0.0 | 25.8 | 21.6 | 82 | 61 | 4.15 | 28.09 | |
| 30/01/2026 | 5.4 | 0.0 | 25.5 | 21.6 | 84 | 69 | 4.80 | 27.66 | |
| Totals: | 155.8 | 115.6 |
