Evapotranspiration Calculations
Narrandera Airport - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2026 | 29.9 | 40 | 20 | 4.90 | 11.64 | ||||
| 02/10/2026 | 3.7 | 3.0 | 23.9 | 18.2 | 100 | 40 | 4.22 | 12.81 | |
| 03/10/2026 | 3.2 | 11.0 | 21.5 | 11.3 | 100 | 48 | 3.04 | 16.12 | |
| 04/10/2026 | 3.5 | 0.0 | 24.3 | 6.6 | 100 | 37 | 1.15 | 21.22 | |
| 05/10/2026 | 3.1 | 0.0 | 25.9 | 12.0 | 100 | 32 | 1.79 | 12.33 | |
| 06/10/2026 | 4.6 | 1.8 | 25.0 | 7.8 | 100 | 22 | 2.65 | 22.75 | |
| 07/10/2026 | 4.8 | 0.0 | 24.3 | 3.9 | 91 | 25 | 3.28 | 22.97 | |
| 08/10/2026 | 6.0 | 0.0 | 25.8 | 8.4 | 74 | 17 | 4.19 | 23.11 | |
| 09/10/2026 | 7.1 | 0.0 | 31.4 | 8.2 | 82 | 15 | 4.38 | 22.38 | |
| 10/10/2026 | 5.5 | 0.0 | 25.6 | 15.4 | 84 | 22 | 3.75 | 22.71 | |
| 11/10/2026 | 5.5 | 0.0 | 30.0 | 7.9 | 81 | 16 | 2.46 | 23.28 | |
| 12/10/2026 | 6.7 | 0.0 | 31.7 | 13.6 | 58 | 29 | 5.29 | 14.85 | |
| 13/10/2026 | 4.9 | 0.0 | 20.1 | 12.0 | 67 | 29 | 5.32 | 16.96 | |
| 14/10/2026 | 5.3 | 0.0 | 23.4 | 4.7 | 80 | 19 | 3.71 | 23.68 | |
| 15/10/2026 | 5.8 | 0.0 | 23.2 | 8.5 | 67 | 25 | 6.29 | 18.05 | |
| 16/10/2026 | 6.2 | 0.0 | 25.4 | 12.8 | 68 | 31 | 6.80 | 17.79 | |
| 17/10/2026 | 6.8 | 0.0 | 26.5 | 13.3 | 62 | 27 | 5.98 | 22.60 | |
| 18/10/2026 | 6.1 | 0.0 | 27.5 | 11.5 | 70 | 22 | 4.06 | 21.54 | |
| 19/10/2026 | 6.1 | 0.0 | 29.1 | 10.5 | 71 | 21 | 3.58 | 21.58 | |
| 20/10/2026 | 5.9 | 0.0 | 29.8 | 12.2 | 64 | 22 | 3.38 | 19.16 | |
| 21/10/2026 | 6.9 | 0.0 | 32.0 | 13.7 | 62 | 18 | 3.60 | 23.00 | |
| 22/10/2026 | 7.5 | 0.0 | 31.1 | 14.8 | 69 | 27 | 5.71 | 22.32 | |
| 23/10/2026 | 6.0 | 0.0 | 30.6 | 15.7 | 79 | 30 | 3.89 | 19.77 | |
| 24/10/2026 | 6.3 | 0.0 | 33.7 | 15.9 | 69 | 25 | 3.49 | 18.31 | |
| 25/10/2026 | 5.8 | 0.0 | 30.8 | 22.1 | 96 | 42 | 8.23 | 13.17 | |
| 26/10/2026 | 5.4 | 2.4 | 21.5 | 7.6 | 88 | 21 | 4.54 | 25.31 | |
| Totals: | 138.7 | 18.2 |
