Evapotranspiration Calculations
Merimbula Airport - May 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/05/2026 | 2.0 | 0.0 | 23.5 | 10.6 | 99 | 61 | 2.03 | 12.84 | |
| 02/05/2026 | 1.8 | 0.0 | 23.3 | 10.4 | 99 | 59 | 1.70 | 10.97 | |
| 03/05/2026 | 2.5 | 0.0 | 24.1 | 16.3 | 82 | 56 | 3.05 | 10.63 | |
| 04/05/2026 | 1.5 | 2.8 | 23.6 | 15.3 | 98 | 67 | 1.61 | 8.24 | |
| 05/05/2026 | 2.2 | 0.4 | 22.9 | 7.8 | 96 | 36 | 2.06 | 11.85 | |
| 06/05/2026 | 1.6 | 0.0 | 19.0 | 7.3 | 98 | 58 | 1.72 | 12.23 | |
| 07/05/2026 | 2.5 | 0.4 | 17.5 | 8.0 | 95 | 42 | 4.88 | 8.41 | |
| 08/05/2026 | 2.7 | 0.0 | 19.6 | 9.9 | 87 | 46 | 4.91 | 10.43 | |
| 09/05/2026 | 1.7 | 0.0 | 20.8 | 9.8 | 97 | 51 | 1.84 | 11.61 | |
| 10/05/2026 | 1.6 | 0.0 | 21.7 | 6.1 | 99 | 55 | 1.73 | 11.35 | |
| 11/05/2026 | 1.3 | 0.0 | 21.1 | 9.4 | 98 | 66 | 1.56 | 8.55 | |
| 12/05/2026 | 1.3 | 2.8 | 20.3 | 12.9 | 99 | 64 | 1.64 | 8.24 | |
| 13/05/2026 | 1.5 | 2.2 | 21.5 | 11.2 | 98 | 61 | 1.93 | 8.46 | |
| 14/05/2026 | 1.2 | 3.4 | 20.2 | 11.5 | 99 | 76 | 1.75 | 9.00 | |
| 15/05/2026 | 1.3 | 2.8 | 20.9 | 10.4 | 99 | 72 | 1.65 | 10.32 | |
| 16/05/2026 | 1.3 | 0.2 | 20.8 | 9.8 | 99 | 68 | 1.72 | 9.30 | |
| 17/05/2026 | 1.3 | 0.2 | 22.4 | 9.7 | 99 | 66 | 1.28 | 9.95 | |
| Totals: | 29.3 | 15.2 |
