Evapotranspiration Calculations
Port Macquarie Airport - 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 | 3.5 | 0.0 | | 26.9 | 13.4 | 96 | 53 | 1.95 | 19.03 |
| 02/04/2026 | 3.5 | 0.0 | | 27.4 | 15.2 | 95 | 57 | 1.85 | 19.33 |
| 03/04/2026 | 3.2 | 0.0 | | 27.2 | 17.0 | 95 | 61 | 1.88 | 17.19 |
| 04/04/2026 | 1.9 | 0.0 | | 22.9 | 14.9 | 97 | 76 | 2.67 | 8.63 |
| 05/04/2026 | 3.3 | 38.8 | | 24.3 | 16.8 | 96 | 58 | 3.84 | 15.57 |
| 06/04/2026 | 3.2 | 2.2 | | 24.7 | 13.2 | 96 | 50 | 2.25 | 17.09 |
| 07/04/2026 | 4.3 | 0.2 | | 30.6 | 13.5 | 96 | 36 | 2.48 | 18.93 |
| 08/04/2026 | 3.8 | 0.0 | | 30.5 | 15.5 | 97 | 42 | 1.87 | 18.74 |
| 09/04/2026 | 3.3 | 0.0 | | 27.6 | 14.4 | 97 | 60 | 2.11 | 18.58 |
| 10/04/2026 | 3.8 | 0.2 | | 30.4 | 18.8 | 98 | 57 | 3.07 | 16.96 |
| 11/04/2026 | 3.0 | 0.0 | | 27.2 | 21.4 | 93 | 64 | 3.33 | 12.21 |
| 12/04/2026 | 4.0 | 0.0 | | 25.8 | 14.5 | 93 | 23 | 2.61 | 18.09 |
| 13/04/2026 | 3.1 | 0.0 | | 22.6 | 5.1 | 95 | 34 | 2.21 | 17.93 |
| 14/04/2026 | 3.5 | 0.0 | | 25.7 | 10.4 | 93 | 32 | 2.24 | 17.73 |
| 15/04/2026 | 2.8 | 0.0 | | 25.6 | 8.6 | 96 | 41 | 1.15 | 17.54 |
| 16/04/2026 | 2.8 | 0.0 | | 26.0 | 10.7 | 97 | 63 | 1.73 | 17.28 |
| 17/04/2026 | 4.0 | 0.0 | | 30.5 | 12.7 | 98 | 25 | 2.32 | 16.55 |
| 18/04/2026 | 4.2 | 0.0 | | 23.9 | 11.6 | 79 | 41 | 4.90 | 16.97 |
| 19/04/2026 | 3.9 | 0.0 | | 23.9 | 11.5 | 78 | 42 | 4.31 | 16.47 |
| 20/04/2026 | 4.0 | 0.0 | | 24.8 | 11.7 | 88 | 40 | 4.79 | 14.54 |
| 21/04/2026 | 2.9 | 2.2 | | 23.0 | 14.9 | 92 | 55 | 4.42 | 11.78 |
| 22/04/2026 | 3.2 | 6.2 | | 23.6 | 14.8 | 96 | 51 | 4.12 | 14.44 |
| 23/04/2026 | 3.2 | 5.0 | | 23.9 | 14.5 | 94 | 49 | 3.85 | 13.74 |
| 24/04/2026 | 2.2 | 12.8 | | 23.5 | 14.0 | 97 | 67 | 2.32 | 11.84 |
| 25/04/2026 | 2.5 | 14.6 | | 24.0 | 12.7 | 98 | 54 | 2.39 | 12.82 |
| 26/04/2026 | 2.6 | 2.4 | | 24.5 | 10.8 | 97 | 47 | 1.84 | 14.35 |
| Totals: | 85.7 | 84.6 | | | | | | | |
Monthly Archive