Evapotranspiration Calculations
St Helens Aerodrome - June 2020 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) |
|---|---|---|---|---|---|---|---|---|---|
| 26/05/2020 | 0.7 | 0.0 | 13.3 | 7.6 | 96 | 68 | 1.48 | 4.43 | |
| 27/05/2020 | 0.7 | 0.2 | 15.5 | 8.5 | 99 | 78 | 2.07 | 5.17 | |
| 28/05/2020 | 1.1 | 0.0 | 17.1 | 10.0 | 98 | 60 | 2.68 | 8.14 | |
| 29/05/2020 | 1.3 | 0.0 | 16.7 | 8.6 | 88 | 63 | 3.35 | 5.17 | |
| 30/05/2020 | 1.5 | 0.0 | 16.9 | 11.2 | 94 | 58 | 4.24 | 7.38 | |
| 31/05/2020 | 1.5 | 1.6 | 15.9 | 10.2 | 95 | 58 | 4.83 | 7.29 | |
| 01/06/2020 | 0.8 | 3.2 | 15.1 | 7.5 | 98 | 67 | 2.28 | 6.22 | |
| Totals: | 7.6 | 5.0 |
