Evapotranspiration Calculations
Low Head - July 2017 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/07/2017 | 1.2 | 0.0 | 11.4 | 2.9 | 92 | 60 | 4.83 | 6.81 | |
| 02/07/2017 | 1.0 | 0.0 | 13.6 | 3.4 | 94 | 68 | 3.60 | 6.12 | |
| 03/07/2017 | 1.3 | 0.2 | 12.7 | 2.9 | 97 | 64 | 6.70 | 7.62 | |
| 04/07/2017 | 0.8 | 11.6 | 13.0 | 2.8 | 96 | 81 | 5.80 | 4.05 | |
| 05/07/2017 | 1.7 | 4.4 | 13.3 | 9.0 | 83 | 71 | 9.91 | 8.00 | |
| 06/07/2017 | 1.4 | 0.0 | 12.8 | 10.3 | 86 | 76 | 10.29 | 7.99 | |
| 07/07/2017 | 0.5 | 0.0 | 10.2 | 5.3 | 97 | 85 | 3.83 | 4.83 | |
| 08/07/2017 | 0.7 | 1.6 | 11.8 | 4.4 | 99 | 79 | 5.06 | 6.85 | |
| 09/07/2017 | 1.2 | 0.8 | 12.1 | 5.0 | 94 | 69 | 6.19 | 6.20 | |
| 10/07/2017 | 1.8 | 0.0 | 13.1 | 6.3 | 84 | 63 | 9.34 | 8.00 | |
| 11/07/2017 | 1.2 | 0.2 | 12.7 | 3.7 | 94 | 57 | 4.15 | 8.32 | |
| 12/07/2017 | 1.1 | 0.0 | 12.3 | 3.5 | 95 | 67 | 5.05 | 6.28 | |
| 13/07/2017 | 1.4 | 0.0 | 13.4 | 4.1 | 94 | 69 | 7.67 | 5.77 | |
| 14/07/2017 | 1.2 | 9.8 | 11.3 | 10.7 | 93 | 76 | 10.12 | 2.91 | |
| 15/07/2017 | 1.5 | 7.6 | 11.4 | 6.9 | 83 | 64 | 7.06 | 8.58 | |
| 16/07/2017 | 1.2 | 1.2 | 12.2 | 4.5 | 97 | 68 | 6.74 | 3.73 | |
| 17/07/2017 | 1.6 | 0.0 | 12.8 | 11.2 | 90 | 68 | 8.09 | 2.18 | |
| 18/07/2017 | 0.8 | 11.6 | 12.9 | 10.3 | 96 | 83 | 6.30 | 6.47 | |
| 19/07/2017 | 1.9 | 1.6 | 14.1 | 6.1 | 99 | 48 | 6.80 | 8.30 | |
| 20/07/2017 | 1.9 | 0.0 | 12.3 | 5.5 | 86 | 50 | 6.43 | 8.82 | |
| 21/07/2017 | 1.0 | 0.0 | 12.4 | 3.8 | 97 | 68 | 3.79 | 9.04 | |
| 22/07/2017 | 1.3 | 0.0 | 13.0 | 4.5 | 92 | 75 | 9.38 | 4.86 | |
| 23/07/2017 | 1.9 | 0.8 | 13.2 | 10.8 | 86 | 71 | 12.69 | 6.55 | |
| 24/07/2017 | 2.1 | 0.0 | 12.6 | 7.7 | 78 | 66 | 10.63 | 9.30 | |
| Totals: | 31.7 | 51.4 |
