Evapotranspiration Calculations
Cape Nelson Lighthouse - May 2013 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) |
| 01/05/2013 | 2.5 | 2.2 | | 15.7 | 11.8 | 84 | 56 | 6.26 | 12.66 |
| 02/05/2013 | 2.4 | 0.4 | | 18.1 | 6.1 | 85 | 46 | 3.79 | 13.94 |
| 03/05/2013 | 3.7 | 0.0 | | 20.9 | 10.2 | 99 | 39 | 9.31 | 5.11 |
| 04/05/2013 | 2.7 | 5.2 | | 14.7 | 11.8 | 71 | 53 | 6.57 | 8.99 |
| 05/05/2013 | 2.1 | 0.0 | | 14.7 | 12.3 | 75 | 58 | 4.88 | 5.51 |
| 06/05/2013 | 2.0 | 0.0 | | 15.1 | 10.8 | 91 | 60 | 5.87 | 11.36 |
| 07/05/2013 | 3.0 | 2.6 | | 22.9 | 10.1 | 98 | 37 | 4.24 | 11.82 |
| 08/05/2013 | 5.3 | 0.0 | | 25.4 | 12.7 | 59 | 36 | 7.97 | 11.15 |
| 09/05/2013 | 5.8 | 0.0 | | 28.3 | 16.4 | 55 | 32 | 6.99 | 12.12 |
| 10/05/2013 | 5.2 | 0.0 | | 25.7 | 17.4 | 57 | 37 | 7.19 | 11.24 |
| 11/05/2013 | 5.4 | 0.0 | | 25.8 | 16.7 | 55 | 32 | 6.90 | 9.63 |
| 12/05/2013 | 2.3 | 5.0 | | 17.1 | 14.1 | 100 | 35 | 4.98 | 3.24 |
| 13/05/2013 | 1.6 | 24.8 | | 13.4 | 7.4 | 99 | 63 | 7.83 | 4.96 |
| 14/05/2013 | 1.8 | 13.6 | | 14.5 | 8.1 | 99 | 63 | 9.61 | 2.78 |
| 15/05/2013 | 1.7 | 30.6 | | 14.4 | 10.0 | 98 | 66 | 9.31 | 6.65 |
| 16/05/2013 | 1.7 | 11.4 | | 15.3 | 11.1 | 94 | 68 | 7.16 | 8.12 |
| 17/05/2013 | 1.3 | 3.2 | | 13.5 | 11.9 | 99 | 69 | 6.08 | 7.52 |
| 18/05/2013 | 1.6 | 2.6 | | 15.5 | 10.6 | 96 | 59 | 4.08 | 9.90 |
| 19/05/2013 | 1.5 | 0.4 | | 17.2 | 8.7 | 98 | 63 | 4.15 | 8.76 |
| 20/05/2013 | 1.6 | 8.2 | | 15.6 | 11.1 | 100 | 63 | 6.22 | 9.18 |
| 21/05/2013 | 1.9 | 1.6 | | 15.9 | 11.2 | 71 | 56 | 3.77 | 7.95 |
| 22/05/2013 | 1.6 | 0.0 | | 15.2 | 11.6 | 85 | 69 | 5.69 | 5.00 |
| Totals: | 58.7 | 111.8 | | | | | | | |
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