Evapotranspiration Calculations
Kuitpo Forest Reserve - April 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) |
| 01/04/2026 | 3.6 | 4.2 | | 21.2 | 14.1 | 100 | 32 | 3.38 | 17.90 |
| 02/04/2026 | 3.0 | 0.0 | | 21.2 | 11.0 | 100 | 43 | 2.38 | 17.74 |
| 03/04/2026 | 2.3 | 0.2 | | 16.4 | 12.3 | 100 | 59 | 5.67 | 11.03 |
| 04/04/2026 | 4.5 | 0.0 | | 21.8 | 9.9 | 76 | 36 | 5.94 | 17.30 |
| 05/04/2026 | 2.7 | 0.0 | | 21.6 | 10.7 | 100 | 39 | 3.42 | 7.72 |
| 06/04/2026 | 3.6 | 6.6 | | 25.6 | 15.7 | 100 | 49 | 4.13 | 15.94 |
| 07/04/2026 | 2.4 | 0.2 | | 18.3 | 12.2 | 97 | 56 | 3.03 | 13.21 |
| 08/04/2026 | 1.5 | 0.0 | | 19.9 | 8.9 | 100 | 76 | 3.55 | 6.42 |
| 09/04/2026 | 1.5 | 13.4 | | 17.3 | 11.7 | 100 | 77 | 6.16 | 6.25 |
| 10/04/2026 | 2.0 | 27.6 | | 16.0 | 10.1 | 100 | 68 | 6.98 | 11.24 |
| 11/04/2026 | 2.1 | 4.0 | | 14.2 | 8.1 | 91 | 61 | 5.09 | 11.03 |
| 12/04/2026 | 1.6 | 0.6 | | 14.3 | 9.4 | 100 | 70 | 4.11 | 9.48 |
| 13/04/2026 | 1.4 | 0.6 | | 15.1 | 9.2 | 100 | 75 | 1.56 | 8.92 |
| 14/04/2026 | 1.5 | 2.6 | | 15.9 | 10.5 | 100 | 73 | 1.19 | 10.04 |
| 15/04/2026 | 2.3 | 2.2 | | 20.4 | 9.4 | 100 | 57 | 1.59 | 16.09 |
| 16/04/2026 | 3.0 | 0.0 | | 21.7 | 13.8 | 97 | 49 | 3.70 | 15.88 |
| 17/04/2026 | 2.4 | 0.0 | | 17.0 | 11.5 | 100 | 51 | 3.73 | 13.74 |
| 18/04/2026 | 3.5 | 0.0 | | 22.1 | 7.7 | 83 | 33 | 3.75 | 15.63 |
| 19/04/2026 | 3.1 | 0.2 | | 23.9 | 12.8 | 100 | 43 | 3.65 | 13.71 |
| 20/04/2026 | 1.7 | 0.0 | | 21.8 | 12.5 | 100 | 75 | 4.10 | 8.11 |
| 21/04/2026 | 4.0 | 0.2 | | 27.8 | 10.3 | 95 | 29 | 3.42 | 15.13 |
| 22/04/2026 | 3.8 | 0.0 | | 26.1 | 17.9 | 100 | 24 | 3.59 | 14.72 |
| 23/04/2026 | 3.9 | 0.0 | | 27.4 | 12.6 | 100 | 25 | 3.31 | 14.84 |
| 24/04/2026 | 3.7 | 0.0 | | 25.1 | 15.5 | 52 | 28 | 2.86 | 12.08 |
| 25/04/2026 | 3.8 | 0.0 | | 26.2 | 15.1 | 90 | 25 | 3.71 | 10.99 |
| 26/04/2026 | 1.7 | 2.2 | | 19.3 | 13.7 | 100 | 72 | 3.01 | 10.38 |
| Totals: | 70.6 | 64.8 | | | | | | | |
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