Evapotranspiration Calculations
Kunanyi (Mount Wellington Pinnacle) - 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) |
| 28/03/2026 | 1.0 | 1.6 | | 9.0 | -1.1 | 100 | 83 | 10.26 | 11.07 |
| 29/03/2026 | 2.7 | 0.2 | | 12.2 | 3.4 | 87 | 40 | 7.20 | 10.25 |
| 30/03/2026 | 3.0 | 0.0 | | 14.2 | 6.7 | 89 | 28 | 6.24 | 6.46 |
| 31/03/2026 | 4.8 | 0.0 | | 20.2 | 9.9 | 75 | 33 | 9.01 | 14.88 |
| 01/04/2026 | 2.3 | 0.0 | | 12.9 | 9.9 | 100 | 54 | 13.54 | 6.53 |
| 02/04/2026 | 1.7 | 1.0 | | 11.8 | 4.4 | 100 | 71 | 11.20 | 12.55 |
| 03/04/2026 | 1.3 | 0.4 | | 4.6 | -0.9 | 100 | 64 | 11.41 | 11.98 |
| Totals: | 16.8 | 3.2 | | | | | | | |
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