Evapotranspiration Calculations
Grafton Airport - March 2015 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) |
|---|---|---|---|---|---|---|---|---|---|
| 25/02/2015 | 4.5 | 2.0 | 28.2 | 19.1 | 99 | 59 | 2.31 | 22.91 | |
| 26/02/2015 | 3.2 | 0.0 | 29.2 | 18.8 | 99 | 53 | 1.17 | 14.25 | |
| 27/02/2015 | 4.9 | 2.0 | 30.8 | 20.3 | 99 | 52 | 2.33 | 22.40 | |
| 28/02/2015 | 4.8 | 25.2 | 30.6 | 19.6 | 100 | 55 | 1.83 | 23.87 | |
| 01/03/2015 | 4.5 | 0.2 | 32.0 | 19.3 | 98 | 50 | 1.42 | 21.42 | |
| 02/03/2015 | 3.9 | 1.4 | 28.4 | 20.7 | 98 | 59 | 3.76 | 16.15 | |
| 03/03/2015 | 4.5 | 0.0 | 29.3 | 19.1 | 99 | 52 | 1.49 | 23.08 | |
| Totals: | 30.3 | 30.8 |
