Evapotranspiration Calculations
Bickley - 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 | 3.2 | 2.6 | | 17.7 | 7.4 | 95 | 45 | 2.75 | 18.89 |
| 02/10/2026 | 4.6 | 0.2 | | 21.9 | 6.7 | 89 | 34 | 4.28 | 23.54 |
| 03/10/2026 | 4.7 | 0.0 | | 23.0 | 8.7 | 89 | 33 | 3.99 | 22.84 |
| 04/10/2026 | 3.8 | 0.0 | | 19.6 | 10.5 | 97 | 50 | 3.78 | 23.61 |
| 05/10/2026 | 3.4 | 0.0 | | 20.1 | 11.2 | 96 | 54 | 3.53 | 18.98 |
| 06/10/2026 | 5.4 | 0.0 | | 27.5 | 10.4 | 94 | 32 | 4.06 | 22.67 |
| 07/10/2026 | 3.7 | 1.0 | | 19.9 | 11.8 | 97 | 57 | 4.72 | 21.52 |
| 08/10/2026 | 3.0 | 15.6 | | 15.8 | 12.2 | 98 | 59 | 6.60 | 18.35 |
| 09/10/2026 | 2.3 | 3.4 | | 15.4 | 9.0 | 98 | 66 | 4.20 | 13.97 |
| 10/10/2026 | 3.0 | 4.8 | | 17.8 | 10.8 | 99 | 59 | 3.89 | 18.39 |
| 11/10/2026 | 2.8 | 1.8 | | 16.2 | 8.9 | 97 | 50 | 3.05 | 16.24 |
| 12/10/2026 | 4.9 | 0.0 | | 20.1 | 5.4 | 84 | 32 | 5.16 | 25.20 |
| 13/10/2026 | 6.2 | 0.0 | | 24.7 | 7.5 | 79 | 29 | 6.05 | 25.16 |
| 14/10/2026 | 6.2 | 0.0 | | 27.9 | 13.0 | 95 | 28 | 6.35 | 19.34 |
| 15/10/2026 | 3.2 | 12.0 | | 18.5 | 14.3 | 99 | 60 | 4.06 | 18.36 |
| 16/10/2026 | 4.3 | 0.4 | | 21.5 | 9.3 | 96 | 45 | 2.96 | 25.81 |
| 17/10/2026 | 4.3 | 0.2 | | 21.8 | 10.6 | 97 | 47 | 3.01 | 25.17 |
| 18/10/2026 | 3.6 | 1.6 | | 17.9 | 12.2 | 98 | 45 | 4.62 | 18.99 |
| 19/10/2026 | 4.1 | 0.2 | | 19.8 | 8.6 | 95 | 43 | 3.31 | 24.23 |
| 20/10/2026 | 4.2 | 0.0 | | 19.9 | 9.0 | 90 | 52 | 3.63 | 26.33 |
| 21/10/2026 | 3.9 | 0.0 | | 20.2 | 10.7 | 97 | 55 | 5.15 | 22.06 |
| 22/10/2026 | 3.8 | 4.2 | | 17.9 | 11.9 | 98 | 48 | 4.17 | 22.43 |
| 23/10/2026 | 3.1 | 0.0 | | 15.8 | 8.9 | 86 | 52 | 3.94 | 16.71 |
| 24/10/2026 | 3.7 | 0.0 | | 15.3 | 5.0 | 80 | 41 | 4.10 | 22.13 |
| 25/10/2026 | 4.0 | 0.0 | | 17.4 | 4.4 | 95 | 39 | 3.78 | 25.37 |
| 26/10/2026 | 4.0 | 5.0 | | 20.3 | 8.2 | 98 | 37 | 3.39 | 20.77 |
| Totals: | 103.4 | 53.0 | | | | | | | |
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