Evapotranspiration Calculations
Giles Meteorological Office - 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 | 6.1 | 3.0 | 31.0 | 16.4 | 94 | 31 | 4.28 | 22.44 | |
| 02/10/2026 | 4.7 | 7.2 | 25.5 | 17.6 | 89 | 51 | 5.34 | 19.93 | |
| 03/10/2026 | 3.0 | 17.4 | 96 | 71 | 5.01 | 16.09 | |||
| 04/10/2026 | 5.0 | 10.6 | 27.4 | 14.9 | 96 | 42 | 2.87 | 24.08 | |
| 05/10/2026 | 6.0 | 0.0 | 28.0 | 12.3 | 95 | 22 | 3.77 | 25.77 | |
| 06/10/2026 | 6.8 | 0.0 | 30.1 | 14.2 | 79 | 27 | 4.55 | 25.87 | |
| 07/10/2026 | 7.7 | 0.0 | 32.9 | 18.1 | 58 | 16 | 4.06 | 25.99 | |
| 08/10/2026 | 8.9 | 0.0 | 36.7 | 21.4 | 58 | 15 | 4.90 | 23.22 | |
| 09/10/2026 | 3.2 | 19.3 | 84 | 18 | 3.97 | 26.30 | |||
| 10/10/2026 | 9.1 | 0.0 | 34.0 | 18.2 | 64 | 17 | 6.54 | 22.22 | |
| 11/10/2026 | 8.6 | 3.4 | 35.8 | 20.3 | 76 | 21 | 5.32 | 24.79 | |
| 12/10/2026 | 9.8 | 0.0 | 35.6 | 24.1 | 64 | 16 | 6.34 | 25.56 | |
| 13/10/2026 | 7.6 | 0.0 | 32.9 | 17.7 | 80 | 24 | 5.02 | 24.75 | |
| 14/10/2026 | 7.3 | 0.0 | 33.2 | 17.7 | 80 | 24 | 3.99 | 26.22 | |
| 15/10/2026 | 9.7 | 0.0 | 35.7 | 20.5 | 65 | 18 | 6.26 | 26.02 | |
| 16/10/2026 | 7.8 | 0.0 | 37.1 | 19.1 | 63 | 15 | 3.22 | 25.71 | |
| 17/10/2026 | 8.3 | 0.0 | 36.9 | 20.5 | 49 | 19 | 3.71 | 25.91 | |
| 18/10/2026 | 10.9 | 0.0 | 39.5 | 24.6 | 44 | 8 | 5.32 | 27.34 | |
| 19/10/2026 | 10.3 | 0.0 | 39.2 | 21.6 | 35 | 12 | 4.89 | 26.40 | |
| 20/10/2026 | 8.8 | 0.0 | 36.9 | 21.3 | 86 | 15 | 5.32 | 23.06 | |
| 21/10/2026 | 6.4 | 10.6 | 29.6 | 17.9 | 96 | 45 | 6.85 | 25.00 | |
| 22/10/2026 | 6.5 | 15.4 | 31.3 | 18.3 | 96 | 31 | 3.18 | 27.84 | |
| 23/10/2026 | 7.7 | 0.0 | 33.7 | 20.1 | 75 | 19 | 3.68 | 27.68 | |
| 24/10/2026 | 11.4 | 0.0 | 36.9 | 21.4 | 72 | 10 | 7.53 | 27.92 | |
| 25/10/2026 | 7.3 | 0.0 | 26.8 | 13.2 | 82 | 29 | 7.62 | 27.28 | |
| 26/10/2026 | 7.4 | 0.0 | 29.6 | 14.4 | 55 | 28 | 5.26 | 24.42 | |
| Totals: | 190.1 | 56.4 |
