Evapotranspiration Calculations
Karijini North - 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 | 8.0 | 0.0 | | 33.2 | 17.5 | 38 | 6 | 3.84 | 25.72 |
| 02/10/2026 | 8.7 | 0.0 | | 33.2 | 15.8 | 52 | 12 | 5.33 | 23.45 |
| 03/10/2026 | 9.2 | 0.0 | | 33.2 | 19.8 | 40 | 8 | 5.21 | 25.95 |
| 04/10/2026 | 7.9 | 0.0 | | 34.0 | 20.1 | 42 | 15 | 3.73 | 26.08 |
| 05/10/2026 | 8.8 | 0.0 | | 36.1 | 20.4 | 35 | 9 | 4.06 | 26.20 |
| 06/10/2026 | 9.2 | 0.0 | | 36.6 | 18.9 | 35 | 10 | 4.46 | 25.87 |
| 07/10/2026 | 11.5 | 0.0 | | 38.3 | 25.7 | 22 | 10 | 6.08 | 26.00 |
| 08/10/2026 | 13.3 | 0.0 | | 37.6 | 25.6 | 30 | 11 | 8.57 | 26.54 |
| 09/10/2026 | 10.2 | 0.0 | | 34.9 | 21.0 | 35 | 6 | 5.55 | 26.65 |
| 10/10/2026 | 9.7 | 0.0 | | 36.0 | 19.8 | 41 | 12 | 5.09 | 26.76 |
| 11/10/2026 | 7.5 | 0.0 | | 34.0 | 17.3 | 54 | 15 | 3.26 | 26.86 |
| 12/10/2026 | 7.6 | 0.0 | | 35.4 | 16.4 | 54 | 9 | 3.03 | 26.97 |
| 13/10/2026 | 6.9 | 0.0 | | 35.5 | 16.8 | 57 | 9 | 2.52 | 25.07 |
| 14/10/2026 | 7.8 | 0.0 | | 37.2 | 17.1 | 58 | 7 | 2.92 | 26.66 |
| 15/10/2026 | 11.6 | 0.0 | | 38.1 | 24.3 | 33 | 4 | 6.18 | 25.16 |
| 16/10/2026 | 8.9 | 0.0 | | 39.4 | 19.0 | 21 | 4 | 3.41 | 26.16 |
| 17/10/2026 | 12.4 | 0.0 | | 40.6 | 24.6 | 25 | 3 | 6.01 | 27.49 |
| 18/10/2026 | 12.6 | 0.0 | | 40.4 | 27.2 | 29 | 9 | 6.59 | 26.49 |
| 19/10/2026 | 11.2 | 0.0 | | 40.1 | 26.9 | 14 | 7 | 5.10 | 26.09 |
| 20/10/2026 | 9.5 | 0.0 | | 30.8 | 27.2 | 62 | 14 | 7.89 | 20.94 |
| 21/10/2026 | 9.4 | 0.8 | | 37.4 | 18.1 | 71 | 6 | 4.45 | 27.85 |
| 22/10/2026 | 9.9 | 0.0 | | 38.6 | 23.0 | 35 | 8 | 4.31 | 27.94 |
| 23/10/2026 | 11.4 | 0.0 | | 39.6 | 26.4 | 22 | 7 | 5.28 | 28.00 |
| 24/10/2026 | 12.3 | 0.0 | | 36.1 | 24.0 | 26 | 10 | 7.40 | 27.52 |
| 25/10/2026 | 9.7 | 0.0 | | 33.2 | 21.3 | 24 | 10 | 5.06 | 28.20 |
| 26/10/2026 | 9.1 | 0.0 | | 35.6 | 19.8 | 56 | 6 | 4.19 | 28.29 |
| Totals: | 254.3 | 0.8 | | | | | | | |
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