Evapotranspiration Calculations
Tasman Island - May 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/05/2020 | 1.2 | 3.2 | 12.8 | 8.0 | 95 | 67 | 3.86 | 8.88 | |
| 02/05/2020 | 1.4 | 13.0 | 10.9 | 5.5 | 99 | 68 | 13.29 | 1.27 | |
| 03/05/2020 | 1.5 | 9.8 | 11.2 | 6.6 | 93 | 67 | 9.91 | 3.85 | |
| 04/05/2020 | 1.2 | 0.8 | 11.9 | 6.5 | 92 | 75 | 6.75 | 4.80 | |
| 05/05/2020 | 1.1 | 0.0 | 12.6 | 7.8 | 86 | 68 | 2.68 | 9.38 | |
| 06/05/2020 | 1.8 | 0.0 | 15.3 | 9.5 | 83 | 54 | 4.14 | 5.33 | |
| 07/05/2020 | 2.7 | 0.0 | 15.9 | 11.0 | 84 | 47 | 7.86 | 2.74 | |
| 08/05/2020 | 2.6 | 0.0 | 17.3 | 12.6 | 79 | 50 | 6.68 | 8.42 | |
| 09/05/2020 | 1.4 | 2.6 | 11.8 | 11.0 | 99 | 62 | 6.78 | 3.13 | |
| 10/05/2020 | 1.2 | 14.2 | 11.0 | 6.6 | 93 | 59 | 4.05 | 8.27 | |
| 11/05/2020 | 1.2 | 0.6 | 13.4 | 6.3 | 83 | 71 | 3.89 | 3.41 | |
| 12/05/2020 | 2.1 | 0.0 | 16.6 | 10.8 | 92 | 55 | 7.22 | 4.02 | |
| 13/05/2020 | 1.1 | 0.2 | 9.4 | 7.4 | 90 | 60 | 3.45 | 6.84 | |
| 14/05/2020 | 1.2 | 3.6 | 14.4 | 5.8 | 97 | 64 | 3.96 | 7.91 | |
| 15/05/2020 | 1.1 | 0.0 | 14.7 | 9.3 | 86 | 63 | 2.42 | 8.29 | |
| 16/05/2020 | 1.8 | 0.0 | 14.8 | 8.7 | 88 | 49 | 4.61 | 8.17 | |
| 17/05/2020 | 1.1 | 0.0 | 11.7 | 10.1 | 93 | 62 | 3.34 | 4.40 | |
| 18/05/2020 | 1.7 | 0.0 | 15.4 | 8.3 | 92 | 57 | 5.78 | 7.12 | |
| 19/05/2020 | 2.2 | 0.0 | 15.1 | 10.7 | 89 | 58 | 10.22 | 5.88 | |
| 20/05/2020 | 1.9 | 0.0 | 14.5 | 12.6 | 93 | 60 | 8.40 | 3.86 | |
| 21/05/2020 | 0.8 | 1.8 | 10.7 | 7.1 | 96 | 62 | 2.75 | 7.62 | |
| 22/05/2020 | 0.8 | 0.0 | 11.9 | 6.7 | 82 | 61 | 1.86 | 7.71 | |
| 23/05/2020 | 0.9 | 0.0 | 10.0 | 6.9 | 99 | 69 | 5.36 | 5.01 | |
| 24/05/2020 | 0.7 | 2.4 | 8.1 | 7.0 | 99 | 80 | 5.61 | 3.15 | |
| Totals: | 34.7 | 52.2 |
